Stoptech AeroRotor Slotted Replacement Rotor Front Left 355x32mm | 31.737.1101.99 CivicSI_2006-2011 Why Replace Your O2 Sensor

Why Replace Your O2 Sensor

They are run through a thorough inspection process once finished to ensure each rod is made to the highest quality standard

back into the air intake or both

Proper intake cam timing is critical for maximizing the performance of any RB engine

Ideal for performance tuning environments including dyno tuning

Stoptech AeroRotor Slotted Replacement Rotor Front Left 355x32mm | 31.737.1101.99 CivicSI_2006-2011 Why Replace Your O2 SensorFitment Information: This item is non application specific. Please verify compatibility before purchase. Features: The Aerorotor is a 2 piece design that consists of a billet hat that is combined with the rotor itself. The benefit of this design is that it saves weight and reduces rotational mass to improve the overall braking efficiency. Additionally, the rotors are replaceable from the hats and are available for separate purchase for those of you