K&N Cold Air Intake Unleashes 7.8 Horsepower for 2009 through 2014 Acura TSX with 2.4L Engine

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K&N Air Intake Installed on 2009-2014 Acura TSX 2.4L
K&N Air Intake Installed on 2009-2014 Acura TSX 2.4L
Dyno Chart for Acura TSX 2.4L
Dyno Chart for Acura TSX 2.4L
The 2009 Acura TSX is a well-built entry-level luxury car that comes standard with leather seats, dual-zone climate control and a USB port music interface. This second-generation TSX is larger than its predecessor and offers more interior space to its passengers. The modernized exterior styling of the 2009 Acura TSX makes it an attractive vehicle. Great handling, performance and recognized reliability are only a few of the reasons consumers continue to rave about the Acura TSX.
K&N Air Intake System for 2009 -2011 Acura TSX 2.4L
K&N Air Intake System for 2009-2014 Acura TSX 2.4L

K&N designed an air intake system (69-0026TS) for 2009 to 2014 Acura TSX models with a 2.4 liter engine. The 69-0026TS was engineered specifically to fit the cramped quarters of the TSX engine compartment. By completely replacing the restrictive factory air filter and intake housing of the 2009 to 2014 Acura TSX with K&N's custom intake tube and high-flow performance air filter (RC-4630XD), K&N achieved a dramatic increase in horsepower.

Power testing was performed on this cold air intake system to determine how much horsepower could be obtained with this simple intake modification. The 69-0026TS showed an increase of 7.86 horsepower at 5400 rpm when tested on a 2009 Acura TSX with a 2.4L in-line 4-cylinder engine.

The 69-0026TS intake reduces air restriction, compared to the factory intake, with its large K&N high-flow air filter and its powder coated silver aluminum tube.  K&N's design adds performance while providing outstanding filtration for the life of your Acura TSX.  The air filter can go up to 100,000 miles before servicing is required depending on driving conditions.  The entire air intake system comes with K&N's million mile limited warranty.

K&N provides detailed installation instructions that help make installing your 69-0026TS cold air intake system simple. Typical installation takes 90 minutes or less and only uses common hand tools.

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

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K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies. For more information, visit