Blitz BR Series Super Sound Blow Off Valve Return Style 2008-2021 STI AC_2015-2021 WRX/STI 2L engines and features a

2L engines and features a direct OEM replacement design

OEM+ aesthetic that complements your Subaru’s interior

while the powder-coated finish protects against corrosion and maintains a clean OEM+ appearance

This premium synthetic gear oil ensures efficient lubrication

enhancing both the functionality and aesthetics of your vehicle’s front end

Blitz BR Series Super Sound Blow Off Valve Return Style 2008-2021 STI AC_2015-2021 WRX/STI 2L engines and features aThe Blitz BR Series Super Sound Blow Off Valve Return Style 2008 2021 STI delivers precise CNC machining and a high grade aluminum die cast body for a reliable, robust performance. With a differential coating to maximize corrosion and lubrication resistance, this valve also features a special black coating and red alumite for a stylish engine room look. The mounting part, funnel size, and spring strength of this valve can is customized to match your