IAG - Subaru 02-14 WRX/04-21 STI/05-09 LGT/04-08 FXT - Adjustable Timing Idler Kit subaru-wrx-2021 The PERRIN Blow Off Valve

The PERRIN Blow Off Valve cap

oil feed restrictor

Will not release dangerous Hydrogen while Charging and will not leak liquids that are damaging to your finish or chassis such as acid

Performance Springs and Sway Bars = Superior Handling for the Serious Enthusiast

IAG - Subaru 02-14 WRX/04-21 STI/05-09 LGT/04-08 FXT - Adjustable Timing Idler Kit subaru-wrx-2021 The PERRIN Blow Off ValveIAG is excited to announce that we have acquired the rights to LIC Motorsports Adjustable Timing Idlers. In an effort to continue offering an extremely popular and proven product to the Subaru community, IAG approached LIC in early 2020 with the intention of expanding its offerings to IAGs growing network of retail and wholesale clients. Once terms were agreed upon, some very minor design tweaks and adjustments were made to the product. The timing