Perrin Performance

PERRIN's turbo inlet hose features 5-ply silicone construction with a wire mesh for maximum durability. Silicone construction means extreme resistance to heat soak and a smooth internal passageway,...

The PERRIN Battery Tie Down Stiffi is a quick and affordable upgrade keeping your battery from moving in all situations. The PERRIN Performance Battery Tie Down is machined from billet aluminum and...

INTERCOOLER COREThe most important part of any intercooler system is the core. The core cools the charged air on the way to the engine. The factory Subaru tube and fin intercooler was designed to be...

The PERRIN Mounting Bracket for HELLA Horns are designed for a perfect fit on your specific model of WRX/STI. The PERRIN Bracket comes with slotted mounting points for horn assemblies. This allows...

The PERRIN Performance Crank Pulley weighs just 1.2 lbs., which is 4 lbs. lighter than the OEM crank pulley. This reduction in weight from the crankshaft is equal to removing more than 100 lbs. of...

PERRIN Master Cylinder Brace for 2013-20 Subaru BRZ / Scion FR-S eliminates the flex at the firewall, so you feel nothing but solid pedal feedback with every application of the brakes. The brace is...

The PERRIN Master Cylinder Brace for the 2015-20 Subaru WRX / STI prevents unwanted movement of the master cylinder allowing for increased brake pedal stiffness. CNC machined from a large piece of...

Firm and unforgiving, the PERRIN Performance Master Cylinder Support quickly solves a long-time Subaru braking issue: flexing of the master cylinder with hard braking. Crafted from 6061 aluminum, our...

In racing conditions engine oil temperature skyrockets, especially when aftermarket turbo and supercharger kits are installed. This causes decreased engine performance and reduces the oil's ability...

The PERRIN Rear Sub-frame Lockout is designed to eliminate differential to chassis movement between the rear sub-frame and the uni-body. Acceleration and throttle response is improved and much more...

The PERRIN Shifter stop makes for a solid connection between the driver and transmission. The OEM shifter has an unacceptable amount of horizontal slop within the 1st- and 2nd- gear shift gates due...

The PERRIN Performance short shift adapter for the 2015-20 Subaru WRX & 2011-15 Legacy GT reduces your shift throw by 30%. Instantly feel the difference as the easy to install shift adapter makes...

PERRIN Engine Mounts reduce motor movements, efficiently transmit motor power and give drivers a connected feel with their car. A large improvement over OEM, PERRIN Engine Mounts are perfect for...

PERRIN's turbo inlet hose for the stock 2008-14 WRX & 2005-09 Legacy GT features 5-ply black silicone construction with a wire mesh for maximum durability. Silicone construction means extreme...

Perrin 15-17 WRX (Will Not Fit 2018) FMIC Boost Tube Box w/ Red Boost Tubes and Black Couplers

Perrin 02+ WRX / 04+ STi Equal Length Header 1.625 inch Primaries (Big Tube)

Perrin 02-05 WRX/STi Black License Plate Delete Panel

Perrin 02-07 Subaru WRX / 04-11 STi Black Turbo Inlet Hose

Perrin 02-07 Subaru WRX / 04-11 STi Red Inlet Hose

Perrin 02-07 Subaru WRX / 04-13 STi Blue Turbo Inlet Hose

Perrin 02-07 Subaru WRX/Impreza / 04-07 STi License Plate Holder

Perrin 02-07 Subaru WRX/STI Black Air Oil Seperator

Perrin 02-07 Subaru WRX/STI Red Air Oil Seperator

Perrin 02-07 WRX/STi Black Cold Air Intake

Perrin 02-07 WRX/STi Black Intake Air Box Hose

Perrin 02-07 WRX/STi Black Radiator Shroud

Perrin 02-07 WRX/STi Red Cold Air Intake

Perrin 02-07 WRX/STi Red Intake Air Box Hose

Perrin 02-07 WRX/STi Red Radiator Shroud

Perrin 02-11 Subaru Impreza / 02-12 WRX / 04-12 STi Pitch Stop Mount - Black