Skunk2 Tuner Series Honda/Acura (H22A/F20B) DOHC VTEC Alpha Valve Spring Set (Dual Springs) turn14-oos This Axle-Back exhaust system is

This Axle-Back exhaust system is engineered for performance and has our S-Type sound delivers which delivers an aggressive

stock remanufactured replacement

every detail of these exhausts was labored over to ensure maximum performance and longevity - what you'd expect from AWE

Mishimoto MMIG-VW-15

and therefore this exhaust is fully legal for street use

Skunk2 Tuner Series Honda/Acura (H22A/F20B) DOHC VTEC Alpha Valve Spring Set (Dual Springs) turn14-oos This Axle-Back exhaust system isManufacturer Part # : 311 05 1360 Market Description Manufactured exclusively from super clean, chrome silicone wire milled in Japan, Skunk2's Alpha Valve Springs for Honda's D series VTEC engines are a product of the company's years of racing and engine building experiences. Alpha Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 10,000 rpm. Skunk2 designs, develops, and tests its entire