Description
Enhance your Acura TSX’s performance with the Injen SP1432P cold air intake system, engineered to deliver improved airflow and increased horsepower. Crafted from high-quality 6061-T6 aluminum, the intake tube provides a smooth, unrestricted path for airflow, helping your engine breathe more efficiently. This design not only boosts power but also maintains a safe air-fuel ratio across the entire power band, ensuring reliable and consistent performance. The system includes a fully serviceable Injen SuperNano-Web dry air filter that offers increased surface area for maximum airflow and superior filtration, helping to keep debris out while optimizing engine intake.
Injen’s patented MegaRam (MR) Technology and Air Fusion Technology are integrated into this intake system, setting it apart from other offerings in the aftermarket. These innovations enhance tuning precision and maximize power gains, with dyno-proven increases of up to 14 horsepower and 12 lb-ft of torque. The intake system is designed for easy installation, converting from a cold air setup to a short ram configuration without additional tuning required. The aggressive engine tone produced under full throttle adds a satisfying auditory experience, complementing the performance enhancements.
The Injen SP1432P is available in multiple finishes to match your vehicle’s aesthetic, including a polished option that complements the engine bay. It is engineered to be CARB EO approved for 2009-2012 model years, making it a viable upgrade for legal street performance in California and other compliant regions. The kit includes all necessary tubing, hardware, and instructions, backed by Injen’s limited lifetime warranty for peace of mind. Designed and manufactured in Pomona, California, this intake system combines innovation, durability, and performance for the dedicated enthusiast seeking to unlock their Acura TSX’s full potential.
Features:
- Smooth intake piping eliminates restrictions and improves airflow
- Dyno proven gains of up to 14 horsepower and 12 lb-ft of torque
- Fully serviceable Injen SuperNano-Web dry air filter for increased airflow and filtration
- Includes optional hydroshield for additional protection
- s Injen’s patented MegaRam (MR) Technology for optimized tuning
- Maintains safe air-fuel ratios across the power band
- Incorporates Injen’s patented Air Fusion Technology for enhanced performance
- Convertible from cold air to short ram intake without tuning
- Aggressive engine tone under full throttle enhances driving experience
- CARB EO approved for 2009-2012 models, enabling street legality in California
- Constructed from durable 6061-T6 aluminum for longevity
- Available in multiple finishes to match vehicle aesthetics
- Made in the USA, specifically in Pomona, California
- No additional tuning required for installation
Fitment:
Acura TSX Base 2009
Acura TSX Base 2010
Acura TSX Base 2011
Acura TSX Base 2012
Acura TSX Base 2013
Acura TSX Base 2014
Acura TSX Special Edition 2012
Acura TSX Special Edition 2013
Acura TSX Special Edition 2014
Acura TSX V6 2010
Acura TSX V6 2011

















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