Injen SP Series Cold Air Intake for 2004-2008 Acura TSX (Black) - SP1431BLK

Fits 2004-2008 Acura TSX Base. Performance starts with efficient airflow, and the Injen SP series cold air intake is engineered to optimize your engine's breathing. As the flagship of Injen's aluminum intake lineup, the SP1431BLK replaces the restrictive factory airbox with a mandrel-bent 6061-T6 aluminum tube, providing a smooth, uninterrupted path for oxygen-rich cold air.

This system utilizes Injen's patented MegaRam (MR) and Air Fusion technologies to tune the intake tract, ensuring maximum power gains while maintaining safe air-fuel (A/F) ratios across the entire power band. The result is a dyno-proven increase of up to 10 hp and 8 lb-ft of torque, delivered with an aggressive, throaty engine note under full throttle. For filtration, the kit includes a fully serviceable SuperNano-Web dry air filter, offering superior surface area and filtration without the need for filter oil.

• 6061-T6 aluminum intake tubing with a durable black finish
• Patented MegaRam (MR) and Air Fusion tuning technology
• Includes Injen SuperNano-Web dry air filter (X-1015-BB)
• Dyno-proven gains of up to 10 hp and 8.1 lb-ft of torque
• CARB EO #: D-476-5 (Street legal in many jurisdictions)
• Direct bolt-on design with no additional tuning required
• Made in Pomona, California, USA
• Limited Lifetime Warranty
• MPN: SP1431BLK