Injen 02-06 RSX w/ Windshield Wiper Fluid Replacement Bottle (Manual Only) Polished Cold Air Intake

Injen is known for being the first company to offer tuned air intake systems, holding four patents on their tuning process. This SP series cold air intake for your 2002-2006 Acura RSX is their flagship aluminum system, designed to let your engine breathe deeper and unlock more performance. It features a smooth, uninterrupted path for air thanks to its 6061-T6 aluminum tubing, helping to maintain safe air-fuel ratios while providing a noticeable increase in horsepower and torque.

This intake system includes a serviceable Injen SuperNano-Web dry air filter, which offers a large surface area for better airflow and filtration. You'll also notice a more aggressive and throaty engine tone when you step on the gas. A unique aspect of this specific kit is that it includes a replacement windshield washer fluid reservoir, designed to fit your RSX and eliminate restrictions in the intake path.

The kit comes with everything needed for installation, including the tubing, filter, hardware, and instructions. It's designed as a direct fit, meaning no additional tuning is required to see the performance gains. Injen backs this intake with a limited lifetime warranty.