Injen 04-06 xA/xB Polished Short Ram Intake YMM_2005_2008_Acura_RL_KB1 this valve is ideal for

this valve is ideal for enthusiasts seeking improved driving dynamics without sacrificing factory reliability

Tuned and dyno-tested to improve acceleration and engine sound

Includes all necessary hardware for a complete replacement

Their progressive spring rate ensures a smooth ride while providing enhanced handling characteristics

Injen 04-06 xA/xB Polished Short Ram Intake YMM_2005_2008_Acura_RL_KB1 this valve is ideal forAdd easy horsepower to your ride with the Injen Technology IS Performance short ram Air Intake! Our engineers spent abundant amounts of time designing, testing, and perfecting this product to develop some serious bolt on power with some killer Horsepower increase. In addition to the impressive power increase, the Injen team has ensured that safe Air fuel (A F) ratios are maintained throughout the powerband. The soul of this intake it is our mandrel