{"title":"Mercury Performance Tune","description":"\u003cp\u003eUnlock hidden potential in your Mercury with a \u003cstrong\u003eperformance tune designed specifically for American vehicles\u003c\/strong\u003e. Whether you're driving a Grand Marquis, Mountaineer, Marauder, Sable, Cougar, or Villager (1996-2011 OBD-II models), our performance chips deliver noticeable improvements in throttle response, power delivery, and overall drivability. Each tune is carefully calibrated to enhance your Mercury's performance while maintaining the smooth, reliable driving experience and practicality that made these vehicles trusted choices for daily transportation.\u003c\/p\u003e\n\u003cp\u003eOur \u003cstrong\u003eperformance tunes for Mercury\u003c\/strong\u003e address common concerns among owners: throttle lag during acceleration, improving power delivery for highway passing and merging, and maximizing the potential of V6 and V8 engines. Experience crisper throttle input, improved low-end torque for confident acceleration, and a more responsive driving experience—all through a simple plug-and-play installation that requires no permanent modifications to your vehicle.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Our Performance Chip for Mercury?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Power Gains:\u003c\/strong\u003e Achieve 3-5% increases in horsepower and torque with optimized fuel and ignition mapping, particularly noticeable on V8-powered models like the Grand Marquis and Marauder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Throttle Response:\u003c\/strong\u003e Eliminate electronic delay and enjoy more immediate power delivery that makes daily driving and highway cruising more confident\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Installation:\u003c\/strong\u003e Simple OBD-II connection compatible with 1996-2011 models—fully reversible and requires no special tools or technical expertise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Drivability:\u003c\/strong\u003e Smoother power delivery, better throttle control, and optimized transmission shift points for both city and highway driving\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTransform your Mercury's performance with a tune engineered for improved responsiveness, reliability, and everyday driving enjoyment.\u003c\/p\u003e","products":[{"product_id":"mercury-stage-1-performance-chip","title":"Stage 1 Performance Chip for Mercury - Boost HP \u0026 Torque | OBD2 Plug \u0026 Play Module","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch1\u003eStage 1 Performance Chip OBDII Module for Mercury\u003c\/h1\u003e\n\u003cp class=\"intro-text\"\u003e\u003cstrong\u003eWake up the hidden power in your Mercury.\u003c\/strong\u003e Whether you are cruising in a legendary Grand Marquis or navigating the daily commute in a Mountaineer or Sable, your vehicle has untapped potential waiting to be released. The GTE Stage 1 Performance Chip connects directly to your OBDII port to modernize your engine's performance, optimizing air\/fuel ratios and ignition timing to restore lost power and improve efficiency—safely and instantly.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRevitalize Your Ride\u003c\/h2\u003e\n\u003cp\u003eMercury vehicles were designed for comfort and reliability, but factory tuning often left them feeling sluggish to improve fleet fuel averages. Our advanced OBD-2 technology eliminates that delay, giving your engine a new lease on life. It delivers crisper throttle response and smoother acceleration without the need for expensive mechanical upgrades. It is \u003cstrong\u003e100% Plug-n-Play\u003c\/strong\u003e and completely reversible.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Cutting Required:\u003c\/strong\u003e Installs in seconds via the factory OBDII port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Safe:\u003c\/strong\u003e Does not permanently alter your ECU or vehicle software. Simply unplug it to return to stock settings instantly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime Warranty:\u003c\/strong\u003e We stand by our product with a full lifetime guarantee, keeping your classic running strong.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReal World Performance Gains\u003c\/h2\u003e\n\u003cp\u003eGet more out of your V6 or V8 engine. The GTE Stage 1 Chip provides modern performance enhancements for your reliable Mercury:\u003c\/p\u003e\n\u003cul class=\"performance-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncrease Horsepower:\u003c\/strong\u003e Unlock up to \u003cstrong\u003e+20 HP\u003c\/strong\u003e for safer highway merging and better top-end cruising.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost Torque:\u003c\/strong\u003e Gain up to \u003cstrong\u003e+19.1 ft·lbs\u003c\/strong\u003e of torque—essential for heavier models like the Grand Marquis and Mountaineer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharpen Throttle Response:\u003c\/strong\u003e Improve pedal sensitivity by up to \u003cstrong\u003e50%\u003c\/strong\u003e, removing the \"heavy pedal\" feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Acceleration:\u003c\/strong\u003e Achieve quicker 0-60 times and more responsive passing power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximize Fuel Economy:\u003c\/strong\u003e Optimize engine efficiency to gain up to \u003cstrong\u003e+4 MPG\u003c\/strong\u003e, helping you save significantly at the pump.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTailored for Mercury Models\u003c\/h2\u003e\n\u003cp\u003eWhether you drive a sedan or an SUV, this chip helps optimize the specific needs of your vehicle:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrand Marquis \u0026amp; Marauder:\u003c\/strong\u003e Enhances low-end grunt for that classic V8 muscle feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMountaineer \u0026amp; Mariner:\u003c\/strong\u003e Improves towing capability and hauling power for weekend adventures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSable \u0026amp; Milan:\u003c\/strong\u003e Smooths out the idle and transmission shifts for a more refined daily drive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Longevity:\u003c\/strong\u003e Helps prolong engine life by ensuring cleaner, more efficient combustion cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"installation-note\"\u003e\n\u003ch3\u003eInstalls in Under 5 Minutes\u003c\/h3\u003e\n\u003cp\u003eModernize your car without a mechanic. Simply locate the OBDII port (usually under the driver's side dashboard), plug in the GTE module, and you are ready to drive. It is the easiest, most affordable way to upgrade your Mercury's performance today.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-weight: bold; margin-top: 20px;\"\u003eGive your Mercury the performance update it deserves.\u003cbr\u003e\u003cem\u003eBacked by a 100% Money Back Guarantee.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"GTE","offers":[{"title":"Stock Vehicle \/ Performance \/ 4 Cylinder","offer_id":47725860192504,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 5 Cylinder","offer_id":47725860225272,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 6 Cylinder","offer_id":47725860258040,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 8 Cylinder","offer_id":47725860290808,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 4 Cylinder","offer_id":47725860421880,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 5 Cylinder","offer_id":47725860454648,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 6 Cylinder","offer_id":47725860487416,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 8 Cylinder","offer_id":47725860520184,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 4 Cylinder","offer_id":47725860651256,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 5 Cylinder","offer_id":47725860684024,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 6 Cylinder","offer_id":47725860716792,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 8 Cylinder","offer_id":47725860749560,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 4 Cylinder","offer_id":47725860880632,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 5 Cylinder","offer_id":47725860913400,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 6 Cylinder","offer_id":47725860946168,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 8 Cylinder","offer_id":47725860978936,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 4 Cylinder","offer_id":47725861110008,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 5 Cylinder","offer_id":47725861142776,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 6 Cylinder","offer_id":47725861175544,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 8 Cylinder","offer_id":47725861208312,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 4 Cylinder","offer_id":47725861339384,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 5 Cylinder","offer_id":47725861372152,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 6 Cylinder","offer_id":47725861404920,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 8 Cylinder","offer_id":47725861437688,"sku":"STAGE1-MODULE-MERCURY","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/Stage1-2026.jpg?v=1767205020"},{"product_id":"stage2-mercury","title":"Stage 2 AI Performance Chip Module OBD2 for Mercury – Adaptive Power \u0026 Fuel Efficiency","description":"\u003cdiv class=\"product-description\"\u003e\n\n  \u003ch2\u003eRevitalize the Spirit of the Messenger God\u003c\/h2\u003e\n  \u003cp\u003eMercury vehicles occupy a unique place in automotive history—the perfect bridge between Ford durability and Lincoln luxury. Whether you are cruising in the legendary \"Panther Platform\" Grand Marquis, exploring in a Mountaineer, or commuting in a stylish Milan, your Mercury was built to last. However, as these vehicles age, the factory tuning—originally programmed for \"soft\" shifting and conservative fuel economy—can make the car feel sluggish by modern standards. Throttle delays and lazy downshifts can mask the true capability of the engine.\u003c\/p\u003e\n  \n  \u003cp\u003eThe \u003cstrong\u003eStage 2 SMARTTUNE with AI Technology\u003c\/strong\u003e is the fountain of youth your Mercury needs. This is not a generic resistor; it is a modern, AI-driven OBD2 module that bridges the gap between older automotive generations and modern responsiveness. It interfaces specifically with your Mercury’s EEC\/PCM (Powertrain Control Module) to learn the current health and habits of your engine, unlocking the pep and smoothness that restores the joy of driving a classic.\u003c\/p\u003e\n\n  \u003ch3\u003eOptimized for Modular V8s and Duratec V6s\u003c\/h3\u003e\n  \u003cp\u003eMercury’s powertrains are legendary for their longevity. From the bulletproof 4.6L Modular V8 to the high-revving Duratec V6, these engines have untapped potential that the factory left on the table. Our AI technology is specifically calibrated to refresh these powertrains, ensuring they run cleaner, stronger, and smoother.\u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWake Up the Grand Marquis:\u003c\/strong\u003e The 4.6L V8 is reliable but often feels heavy off the line. We optimize the signal to provide up to \u003cstrong\u003e50% better throttle response\u003c\/strong\u003e, giving this big cruiser the urgency of a Marauder without sacrificing its silky ride.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMountaineer Muscle:\u003c\/strong\u003e Whether you have the V6 or the V8, the Mountaineer (and Mariner) can struggle on hills. Gain up to \u003cstrong\u003e28.6 ft·lbs of added torque\u003c\/strong\u003e to help hold gears longer on inclines, reducing the constant \"hunting\" of the 4 or 5-speed automatic transmission.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSable \u0026amp; Milan Agility:\u003c\/strong\u003e The Duratec V6 engines in these sedans are surprisingly potent. The SMARTTUNE sharpens the mid-range power delivery, making highway passing effortless and merging significantly safer.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModern Efficiency:\u003c\/strong\u003e Older vehicles often suffer from declining MPG. By refining the air\/fuel mixture and combustion timing, the module can help restore—and often improve—fuel economy by up to \u003cstrong\u003e2 MPG\u003c\/strong\u003e, saving you money at the pump.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eCustom Programmed for Your Specific Mercury\u003c\/h3\u003e\n  \u003cp\u003eThis module utilizes the OBD2 port to detect your vehicle's specific VIN and powertrain profile. It distinguishes between the different eras of Ford-based electronics to apply the correct mapping adjustments for your generation.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModels Supported (1996-2011):\u003c\/strong\u003e Specifically calibrated for Grand Marquis, Mountaineer, Sable, Milan, Mariner, Monterey, Cougar (OBD2), Villager, Mystique, and the legendary Marauder.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEngine Tech:\u003c\/strong\u003e Automatically detects and adjusts for 4.6L Modular V8 (2V\/4V), 3.0L\/3.5L Duratec V6, and Zetec\/Duratec 4-cylinders.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdaptive Learning:\u003c\/strong\u003e The onboard AI processor analyzes your specific vehicle's sensor data over the first 200 miles, creating a bespoke map that adapts to the wear and unique characteristics of your aging engine to maximize performance safely.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eTypical Stage 2 Gains\u003c\/h3\u003e\n  \u003ctable width=\"100%\" cellpadding=\"10\" border=\"1\" style=\"border-collapse: collapse; border-color: #e0e0e0;\"\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eHorsepower\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUp to +30 HP\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTorque\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUp to +28.6 ft·lbs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eThrottle Response\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUp to 50% Faster\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eFuel Economy\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUp to +2 MPG\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n  \u003cbr\u003e\n\n  \u003ch3\u003e100% Safe for Aging Engines\u003c\/h3\u003e\n  \u003cp\u003eWe know you keep your Mercury running with care. The SMARTTUNE is engineered to be non-aggressive and completely safe for engines with higher mileage.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRespectful Tuning:\u003c\/strong\u003e The module optimizes efficiency rather than forcing dangerous boost or pressure levels. It operates strictly within the safe mechanical limits of your engine, ensuring no added strain on older seals or gaskets.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePlug-n-Play Simplicity:\u003c\/strong\u003e No need to strip wires or mess with brittle connectors. It installs in seconds via the OBD2 port located under the dashboard.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReversible:\u003c\/strong\u003e Want to return to stock? Just unplug it. It leaves no digital footprint, keeping your future classic original.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWill this work on my 2003 Marauder?\u003c\/strong\u003e\u003cbr\u003e\n  Yes! The Marauder is a special machine. The chip helps wake up the high-revving 4.6L DOHC V8 earlier in the RPM band, improving low-end torque—a common complaint among Marauder owners.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eDoes it help with the transmission shift lag?\u003c\/strong\u003e\u003cbr\u003e\n  Yes. Older 4-speed automatics (4R70W\/4R75E) can feel lazy. By optimizing the engine's torque reporting to the transmission, shifts often feel firmer and more decisive.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eIs it safe for a high-mileage Grand Marquis?\u003c\/strong\u003e\u003cbr\u003e\n  Absolutely. The chip refreshes the engine management by optimizing the combustion cycle. Many owners report a smoother idle and better responsiveness even on engines with over 150k miles.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eWill it improve my Mountaineer's towing ability?\u003c\/strong\u003e\u003cbr\u003e\n  Yes. The added torque allows the vehicle to pull trailers with less effort, keeping transmission temperatures lower by reducing the need to downshift constantly.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cem\u003e\u003cstrong\u003eYour Mercury is a modern classic. Give it the modern performance it deserves. Upgrade to the Stage 2 SMARTTUNE today.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"SMARTTUNE","offers":[{"title":"Stock Vehicle \/ Performance \/ 4 Cylinder","offer_id":47730395840760,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 5 Cylinder","offer_id":47730395873528,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 6 Cylinder","offer_id":47730395906296,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 8 Cylinder","offer_id":47730395939064,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 4 Cylinder","offer_id":47730395971832,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 5 Cylinder","offer_id":47730396004600,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 6 Cylinder","offer_id":47730396037368,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 8 Cylinder","offer_id":47730396070136,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 4 Cylinder","offer_id":47730396102904,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 5 Cylinder","offer_id":47730396135672,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 6 Cylinder","offer_id":47730396168440,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 8 Cylinder","offer_id":47730396201208,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 4 Cylinder","offer_id":47730396233976,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 5 Cylinder","offer_id":47730396266744,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 6 Cylinder","offer_id":47730396299512,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 8 Cylinder","offer_id":47730396332280,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 4 Cylinder","offer_id":47730396365048,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 5 Cylinder","offer_id":47730396397816,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 6 Cylinder","offer_id":47730396430584,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 8 Cylinder","offer_id":47730396463352,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 4 Cylinder","offer_id":47730396496120,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 5 Cylinder","offer_id":47730396528888,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 6 Cylinder","offer_id":47730396561656,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 8 Cylinder","offer_id":47730396594424,"sku":"SMARTUNE-MERCURY","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/SMARTTUNE-MAIN_9c887136-265e-4753-8f20-71affe761c28.jpg?v=1767383013"},{"product_id":"stage3-mercury","title":"Stage 3 AI OBD2 Performance Chip for Mercury | Plug-and-Play Engine Tuning Module +40 HP \/ +45 TQ","description":"\u003ch1\u003eRevitalize the Spirit of Your Mercury\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThe waterfall grille represents a legacy of comfort. Now, give it the power of a modern machine.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eMercury vehicles were designed to offer \"More of Everything\"—more comfort, more style, and more features. But as time moves on, the factory tuning on these vehicles (especially the 4.6L V8s and Duratec V6s) can feel outdated compared to modern traffic. Sluggish acceleration, slow downshifts, and hesitation when merging can make your classic cruiser feel tired.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eStage 3 \"Heritage-Spec\" Performance Module\u003c\/strong\u003e is the fountain of youth your Mercury needs. Engineered to optimize the robust Ford-sourced powertrains, this OBDII module updates the engine management logic, stripping away the years of delay and restoring the confident, smooth power that your Mercury was built to deliver.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #445566;\"\u003e✔\u003c\/span\u003e Wake Up the 4.6L V8. \u003cspan style=\"color: #445566;\"\u003e✔\u003c\/span\u003e Modern Throttle Response. \u003cspan style=\"color: #445566;\"\u003e✔\u003c\/span\u003e Smoother Shifting.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Upgrade to Stage 3?\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThe \"Panther\" Awakening:\u003c\/strong\u003e For Grand Marquis and Marauder owners, safely unlock up to \u003cstrong\u003e+35 Horsepower\u003c\/strong\u003e and \u003cstrong\u003e+40 ft·lbs of Torque\u003c\/strong\u003e. Turn that heavy steel cruiser into a highway locomotive.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMountaineer Muscle:\u003c\/strong\u003e Whether you have the V6 or the V8 AWD, this chip provides the low-end torque needed to move the heavy SUV, making towing and hill climbing significantly easier.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eModernize the Throttle:\u003c\/strong\u003e Eliminates the \"spongy\" feel of the gas pedal found in mid-2000s Mercurys. The car reacts instantly, making merging into 70 MPH traffic safer.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmission Logic Update:\u003c\/strong\u003e Helps the 4-speed and 6-speed automatic transmissions shift more intelligently, reducing the annoying \"hunting\" for gears on inclines.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works seamlessly with the Grand Marquis, Mountaineer, Milan, Sable, Mariner, and Montego (1996-2011).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play Install:\u003c\/strong\u003e Installs in under 60 seconds via your OBDII port. No tools, no mechanic, and no grease.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSmart Tuning for Proven Engines\u003c\/h3\u003e\n\u003cp\u003eMercury used some of the most reliable engines in history. The \u003cstrong\u003eStage 3 Tuner\u003c\/strong\u003e optimizes them for today's driving conditions.\u003c\/p\u003e\n\n\u003cblockquote\u003e\n    \u003cstrong\u003eThe 4.6L Modular V8:\u003c\/strong\u003e This engine is bulletproof but heavily detuned for comfort. Our module optimizes the spark advance and fuel curves, giving the V8 a \"muscle car\" idle and significantly more pull in the mid-range.\n\u003c\/blockquote\u003e\n\n\u003cblockquote\u003e\n    \u003cstrong\u003eThe Duratec V6 (Milan\/Sable):\u003c\/strong\u003e A great engine that loves to rev. The chip sharpens the throttle response, making the car feel lighter and more agile around town.\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003e100% Safe for High-Mileage Engines\u003c\/h3\u003e\n\u003cp\u003eWe know many Mercurys have seen a lot of road. The Stage 3 Performance Chip is \u003cstrong\u003e100% safe for older engines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNon-Intrusive:\u003c\/strong\u003e The device operates within the factory safety parameters. It does not push the engine beyond its limits. It acts as a signal optimizer. If you want to return to stock, simply unplug it. It is the perfect upgrade to keep your daily driver running strong.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eChoose Your Performance Profile\u003c\/h3\u003e\n\u003cp\u003eThe Stage 3 \"Heritage-Spec\" is designed to bring modern drivability to your classic Mercury.\u003c\/p\u003e\n\n\u003ctable width=\"100%\" border=\"1\" cellpadding=\"10\" cellspacing=\"0\" style=\"border-collapse: collapse; border: 1px solid #ddd; text-align: center;\"\u003e\n  \u003cthead style=\"background-color: #445566; color: white;\"\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align: left;\"\u003ePerformance Module\u003c\/th\u003e\n      \u003cth\u003eHP Gain (Max)\u003c\/th\u003e\n      \u003cth\u003eTorque Gain (Max)\u003c\/th\u003e\n      \u003cth style=\"text-align: left;\"\u003ePrimary Benefit\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"text-align: left;\"\u003e\u003cstrong\u003eStage 1\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e+15 HP\u003c\/td\u003e\n      \u003ctd\u003e+15 ft·lbs\u003c\/td\u003e\n      \u003ctd style=\"text-align: left;\"\u003eFuel Economy (Cruising)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"text-align: left;\"\u003e\u003cstrong\u003eStage 2\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e+25 HP\u003c\/td\u003e\n      \u003ctd\u003e+25 ft·lbs\u003c\/td\u003e\n      \u003ctd style=\"text-align: left;\"\u003eCity Driving \u0026amp; Towing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #eff3f5; border: 2px solid #445566;\"\u003e\n      \u003ctd style=\"text-align: left;\"\u003e\u003cstrong\u003eStage 3 (Heritage-Spec)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003e+35 HP\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003e+40 ft·lbs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"text-align: left;\"\u003e\u003cstrong\u003eMaximum Power \u0026amp; Response\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill this work on my Grand Marquis?\u003c\/strong\u003e\u003cbr\u003e\nYes! The Grand Marquis is our most popular Mercury application. Owners love how it wakes up the 4.6L V8 and fixes the slow downshifting when passing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eI have a Mercury Hybrid (Mariner\/Milan). Is it compatible?\u003c\/strong\u003e\u003cbr\u003e\nYes. It optimizes the gasoline engine portion of the hybrid system. When the gas engine kicks in for acceleration, it runs more efficiently and powerfully, providing better highway passing confidence.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill it improve my gas mileage?\u003c\/strong\u003e\u003cbr\u003e\nMany V8 owners report a \u003cstrong\u003e1-3 MPG increase\u003c\/strong\u003e on the highway. Because the engine produces more torque, the transmission doesn't have to downshift as often to maintain speed, which saves fuel.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr\u003e\nNot at all. The OBDII port is located under the dashboard on the driver's side (usually near the parking brake release). Simply plug it in. It works on all models 1996 and newer.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #f9f9f9; padding: 20px; border-left: 5px solid #445566; margin-top: 30px;\"\u003e\n    \u003cp style=\"text-align: center; font-size: 1.3em; margin: 0;\"\u003e\u003cstrong\u003e⚙ Keep the legend rolling. Add to Cart and Revitalize your Mercury today.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JDM","offers":[{"title":"Stock Vehicle \/ Performance \/ 4 Cylinder","offer_id":47737305301240,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 5 Cylinder","offer_id":47737305334008,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 6 Cylinder","offer_id":47737305366776,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ Performance \/ 8 Cylinder","offer_id":47737305399544,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 4 Cylinder","offer_id":47737305432312,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 5 Cylinder","offer_id":47737305465080,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 6 Cylinder","offer_id":47737305497848,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Stock Vehicle \/ MPG \/ 8 Cylinder","offer_id":47737305530616,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 4 Cylinder","offer_id":47737305563384,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 5 Cylinder","offer_id":47737305596152,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 6 Cylinder","offer_id":47737305628920,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ Performance \/ 8 Cylinder","offer_id":47737305661688,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 4 Cylinder","offer_id":47737305694456,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 5 Cylinder","offer_id":47737305727224,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 6 Cylinder","offer_id":47737305759992,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake \/ MPG \/ 8 Cylinder","offer_id":47737305792760,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 4 Cylinder","offer_id":47737305825528,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 5 Cylinder","offer_id":47737305858296,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 6 Cylinder","offer_id":47737305891064,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ Performance \/ 8 Cylinder","offer_id":47737305923832,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 4 Cylinder","offer_id":47737305956600,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 5 Cylinder","offer_id":47737305989368,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 6 Cylinder","offer_id":47737306022136,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true},{"title":"Intake and Exhaust \/ MPG \/ 8 Cylinder","offer_id":47737306054904,"sku":"STAGE3-MERCURY","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/STAGE3-1_81b054b0-0818-4e30-995e-3b7ed5b530eb.jpg?v=1767470279"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/collections\/Mecury-Performance-Tune.jpg?v=1768773092","url":"https:\/\/performancechiptuning.com\/collections\/mercury-performance-tune.oembed","provider":"Performance Chip Tuning","version":"1.0","type":"link"}