{"product_id":"exhaust-system-for-suzuki-equator-2009-2012-4-0l","title":"Exhaust System for Suzuki Equator (2009-2012) 4.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit 409 Stainless Exhaust System for 2009-2012 Suzuki Equator (D40)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This direct-fit 409 stainless steel exhaust system replaces the rusted front Y-pipe, muffler, and tail pipe on 2009-2012 Suzuki Equator (\u003cstrong\u003eD40\u003c\/strong\u003e) trucks equipped with the \u003cstrong\u003eVQ40DE 4.0L V6\u003c\/strong\u003e and 139.9-inch wheelbase to restore factory-quiet backpressure and leak-free exhaust routing.\u003c\/p\u003e\u003ch3\u003eThe Stock Suzuki Equator Exhaust Corrosion \u0026amp; Flange Failure\u003c\/h3\u003e\u003cp\u003eOn the \u003cstrong\u003eD40\u003c\/strong\u003e chassis powered by the \u003cstrong\u003eVQ40DE 4.0L V6\u003c\/strong\u003e, thermal cycling and road salt rapidly oxidize the factory mild-steel front Y-pipe, muffler seams, and tail pipe. Thinning pipe walls and corroded flange welds routinely split right behind the factory catalytic converters, while rusted hanger rods snap under chassis vibration. These leaks drop exhaust scavenging efficiency, create a harsh metallic rasp under throttle, and can allow fresh air intrusion that triggers downstream O2 faults such as \u003cstrong\u003eP0137\u003c\/strong\u003e, \u003cstrong\u003eP0157\u003c\/strong\u003e, or \u003cstrong\u003eP0420\/P0430\u003c\/strong\u003e.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms of a Failing OEM Exhaust System\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Leak \u0026amp; O2 Faults (DTCs):\u003c\/strong\u003e Cracked Y-pipe flanges and rotted welds allow oxygen intrusion into the exhaust stream, frequently contributing to \u003cstrong\u003eP0137\u003c\/strong\u003e, \u003cstrong\u003eP0157\u003c\/strong\u003e, or false \u003cstrong\u003eP0420\/P0430\u003c\/strong\u003e catalyst efficiency codes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoud Rasp \u0026amp; Metallic Rattle:\u003c\/strong\u003e Perforated muffler baffles, blown-out flange gaskets, and fatigued hanger rods cause loud underbody droning and clanking against the frame rails during acceleration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; Inspection Failure:\u003c\/strong\u003e Unsealed exhaust leaks under the cab allow carbon monoxide fumes to accumulate beneath the floorpan and result in immediate state safety or emissions inspection rejection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe Direct-Fit 409 Stainless Steel Exhaust Solution\u003c\/h3\u003e\u003cp\u003eThis complete post-converter kit replaces the worn sections in a single service using corrosion-resistant \u003cstrong\u003e409 stainless steel\u003c\/strong\u003e tubing, precision mandrel bends, and factory-style flanges. Mandrel bending maintains consistent cross-sectional diameter through every curve, preserving OEM flow geometry and factory-quiet acoustic damping without restrictive crimps. Direct-fit hanger rods align directly with the \u003cstrong\u003eD40\u003c\/strong\u003e rubber isolators, and the kit replaces interchange numbers \u003cstrong\u003e303154\u003c\/strong\u003e, \u003cstrong\u003e608119\u003c\/strong\u003e, \u003cstrong\u003e53719\u003c\/strong\u003e, and \u003cstrong\u003e47850\u003c\/strong\u003e with zero cutting or welding required.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 Front Y-Pipe\u003c\/li\u003e\n\u003cli\u003e1 Muffler\u003c\/li\u003e\n\u003cli\u003e1 Tail Pipe\u003c\/li\u003e\n\u003cli\u003e2 Flange Gaskets\u003c\/li\u003e\n\u003cli\u003e3 U-Clamps\u003c\/li\u003e\n\u003cli\u003e4 Bolts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2009-2012 Suzuki Equator (139.9-inch Wheelbase Only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eVQ40DE 4.0L V6 \/ D40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEmissions \u0026amp; Substrate\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e409 Stainless Steel \/ Mandrel-Bent (Non-Catalytic Replacement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eInstallation Type\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eDirect Bolt-On OEM Replacement (No Cutting or Welding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e303154, 608119, 53719, 47850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e2009-2012 Suzuki Equator 4.0L V6 with 139.9-inch wheelbase\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\u003ch4\u003eDoes this fit the D40 Equator?\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eYes.\u003c\/strong\u003e This is a direct fit for the 2009-2012 Suzuki Equator equipped with the \u003cstrong\u003eVQ40DE 4.0L V6\u003c\/strong\u003e engine and the \u003cstrong\u003e139.9-inch wheelbase only\u003c\/strong\u003e. \u003cstrong\u003eIt does not fit shorter-wheelbase Equator models or the Nissan Frontier, and it does not include catalytic converters.\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eDoes this include a catalytic converter or resolve P0420\/P0430 codes?\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eNo, catalytic converters are not included.\u003c\/strong\u003e The vehicle's factory converters remain in place, and this kit only replaces the front Y-pipe, muffler, and tail pipe downstream of the primary exhaust assembly; if \u003cstrong\u003eP0420\u003c\/strong\u003e or \u003cstrong\u003eP0430\u003c\/strong\u003e codes are caused by a failed converter substrate rather than a flange leak, the converters must be serviced separately.\u003c\/p\u003e\u003ch4\u003eAre gaskets and mounting hardware included, and is welding needed?\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eYes, mounting hardware is included and no welding is required.\u003c\/strong\u003e The kit ships with \u003cstrong\u003e2 flange gaskets\u003c\/strong\u003e, \u003cstrong\u003e3 U-clamps\u003c\/strong\u003e, and \u003cstrong\u003e4 bolts\u003c\/strong\u003e to bolt and clamp directly onto the factory flanges and rubber hangers.\u003c\/p\u003e\u003ch3\u003eThe Suzuki Heavy-Duty Standard\u003c\/h3\u003e\u003cp\u003eBuilt for long-bed utility and sustained towing thermal loads, \u003cstrong\u003e409 stainless steel\u003c\/strong\u003e resists road-salt oxidation far longer than OE mild steel. Restoring sealed flanges and factory hanger alignment keeps your \u003cstrong\u003eD40\u003c\/strong\u003e Equator quiet, compliant, and mechanically sound under daily work conditions.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":68094119608568,"sku":"DS-EVEWR8W2B","price":418.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-system-for-suzuki-equator-2009-2012-4-0l-1.jpg?v=1794614393","url":"https:\/\/performancechiptuning.com\/fr\/products\/exhaust-system-for-suzuki-equator-2009-2012-4-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}