{"product_id":"cold-air-intake-for-acura-tl-2009-2014-3-5l-3-7l-engines","title":"Cold Air Intake for Acura TL (2009-2014) 3.5L 3.7L Engines","description":"\u003ch2\u003eHigh-Flow Performance Intake for 2009-2014 Acura TL (J35\/J37 UA8\/UA9)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplaces the restrictive factory air box and corrugated intake tract with a high-velocity aluminum assembly to lower intake air temperatures and optimize throttle response on J-series V6 engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock TL Weakness\u003c\/h3\u003e\n\u003cp\u003eThe factory intake system on the 4th Generation Acura TL is engineered primarily for cabin silence and NVH (Noise, Vibration, Harshness) suppression. To achieve this, Acura utilized restrictive plastic resonators and accordion-style rubber bellows that create significant internal turbulence. This turbulence disrupts laminar airflow, slowing the air charge before it reaches the throttle body. Furthermore, the OEM plastic housing is prone to heat soak; it traps radiant engine bay heat, significantly increasing Intake Air Temperatures (IATs). As IATs rise, the ECU retards ignition timing to prevent detonation, resulting in a noticeable loss of horsepower and sluggish low-end torque during spirited driving or in high-ambient conditions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis performance kit replaces the entire intake path with CNC-mandrel-bent T6061 polished aluminum piping. Aluminum provides a smoother internal surface compared to factory plastic, allowing for higher volumetric efficiency and a more direct air path. The kit features a high-flow, washable cone filter with multi-layered media that offers increased surface area for filtration without the pressure drop associated with paper filters. To manage vibration and engine movement, the system includes heavy-duty red silicone couplers and reinforced breather hoses that resist collapsing under high vacuum. By eliminating factory baffles, this system allows the J35 and J37 engines to breathe freely, yielding an estimated gain of 5-15 HP and a much more aggressive engine note under wide-open throttle.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2009-2014 Acura TL\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eJ35Z6, J37A4 \/ UA8, UA9\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e280 - 305 hp \/ 254 - 273 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2009-2014 Acura TL Base (3.5L V6 J35Z6)\u003c\/li\u003e\n  \u003cli\u003e2009-2014 Acura TL SH-AWD (3.7L V6 J37A4)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNOTE:\u003c\/strong\u003e Does NOT fit vehicles equipped with throttle body spacers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNOTE:\u003c\/strong\u003e Does NOT fit vehicles with aftermarket turbocharger kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Acura Performance Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for the J-series enthusiast, this intake provides the mechanical precision required to maintain the Acura TL’s reliability while unlocking the latent power of the UA8\/UA9 chassis. The improved airflow dynamics ensure consistent power delivery without the risk of Check Engine Lights (CEL) when properly maintained.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48053799092472,"sku":"DS-E4R5E0G0B","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/cold-air-intake-for-acura-tl-2009-2014-3-5l-3-7l-engines-1.webp?v=1772819356","url":"https:\/\/performancechiptuning.com\/products\/cold-air-intake-for-acura-tl-2009-2014-3-5l-3-7l-engines","provider":"Performance Chip Tuning","version":"1.0","type":"link"}