Skunk2 Tuner Series Honda/Acura (H22A/F20B) DOHC VTEC Alpha Valve Spring Set (Dual Springs) 2017-ram-promaster-3500-esi4108705 Year Make Model Submodel 2019-2021

Year Make Model Submodel 2019-2021 Subaru WRX STI Base 2019-2021 Subaru WRX STI Limited 2019 Subaru WRX STI S209

NRG Race Short Hub Mitsubishi / Subaru - Black

5" wheelbase) — 1999–2006

Features patented drone-canceling 180 Technology®

2015 Chevrolet Corvette C7 Z06 — 6

Skunk2 Tuner Series Honda/Acura (H22A/F20B) DOHC VTEC Alpha Valve Spring Set (Dual Springs) 2017-ram-promaster-3500-esi4108705 Year Make Model Submodel 2019-2021Manufactured 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 valvetrain lineup in house to ensure superior quality