Fix both the burning oil smell and blue exhaust smoke problems associated with your WRX turboback exhaust or Stage 2 and higher WRX by installing the PERRIN Turbo Sump Restrictor....
The PERRIN Shift Stop reduces the inherent shifter play in the 2015-2017 Subaru WRX. From the factory, the shifter will have about an inch of slop from the 1st into...
This product is out of stock and available for purchase on backorder. Please contact us for an ETA or alternatives. PERRIN invests countless hours of testing, engineering, and design to...
If you are experiencing excessive engine movement in your vehicle, then it would be a great idea to upgrade to the PERRIN Pitch Stop Brace. This brace has been designed...
The PERRIN Brass Shifter Bushings replace your OEM shifter bushings to give you more precise shifts, and replace the factory soft bushings. Even though these cars are still relatively new,...
The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases...
The OEM charge pipe on the FA20 DIT engine is restrictive, narrows down in certain points, and has pleats that make for uneven airflow. The PERRIN Charge Pipe has a...
In a way to help reduce drivetrain shudder under hard acceleration one of the best things to do is installing an aftermarket pitch stop mount. The factory pitch stop mount...
In a way to help reduce drivetrain shudder under hard acceleration one of the best things to do is installing an aftermarket pitch stop mount. The factory pitch stop mount...
The PERRIN Wing Stabilizers have been designed to provide the rear spoiler with more structural rigidity to the deck of the wing, which means more downforce will be had. These have...
The PERRIN Performance pulley cover is constructed of 5052 Plate aluminum with precision drilled mounting holes and additional pre-marked indents for those who want to reuse your drive by cable...
These shrouds have been designed to extend the full length of your vehcile's fenders and include all hardware necessary for a super easy installation. Laser cut from 6061 aluminum...
The PERRIN Steering Dampener Lockdowns are designed to go over your factory steering rack rubber mounts, and reinforce them to give you a better steering feel, and better steering response....
The PERRIN Strut Tower Brace has been designed to be a simple and effective solution of improving the handling in your vehicle. Although the all-wheel-drive platform is great for handling,...
Solid as a rock, the PERRIN Performance Master Cylinder Support quickly solves a long-time Subaru braking issue: flexing of the firewall under hard braking. The PERRIN Master Cylinder Stiffi is...
Dress up your engine bay as well as prevent spills and leaks from your master cylinder reservoir with PERRIN Performance reservoir cozy. Simply stretch the foam ring over your master...
Add more style and protection to the engine bay with the PERRIN Pulley Cover. This pulley cover has been fabricated from 5052 plate aluminum with precision drilled provisions for installation...
The PERRIN Battery Tie Down is a quick and affordable upgrade. Keep your battery from moving in all situations. Machined from billet aluminum with rounded edges and countersunk mounting holes...
Replace the ugly yellow plastic OEM oil fill cap with the sexy billet oil fill cap from PERRIN. The PERRIN Aluminum oil cap is the perfect way to complete your...
Perrin Transmission Mount - Subaru WRX/STI/LGT/FXT
$221.85$290.00
The PERRIN Performance transmission mount kit reduces drivetrain movement under hard acceleration, deceleration and cornering. Stiffer transmission mounts give you a more connected feel with your car. The PERRIN Transmission...
Perrin Front License Plate Relocation Kit for FMIC - 15-17 WRX/STI
$68.85$90.00
he PERRIN Front License Plate Relocate can be adjusted up or down to get the exact look you want. Allows you to place the plate perfectly on your car regardless...
These shrouds have been designed to extend the full length of your vehcile's fenders and include all hardware necessary for a super easy installation. Laser cut from 6061 aluminum materials...
The PERRIN Performance Crank Pulley weighs just 1.2 lbs, which is 3.7 pounds lighter than the stock OEM crank pulley. This reduction in weight from the crank shaft is equal...
PERRIN Wheel Spacers move your wheels and tires outwards so they are more flush with the fender––instantly giving your vehicle the perfect stance! PERRIN wheel spacers feature a ‘perfect fit’...
Perrin Performance Upper TGV Housing Black Anodized - 15-21 WRX / 14-18 FXT
$89.10$94.00
These have been designed to improve the airflow by removing the butterfly mechanism in the factory tumblers. People will try to drill out the factory butterflies and often times, you...
Relocate your front license plate with the PERRIN License Plate Holder. Moving the front license plate off to the side allows an unobstructed path for air flow going through radiators...
The PERRIN Mounting Bracket is a clean option for those of you who want to mount your Hella Horns just behind your grill, among other areas. These are crafted out...
Perrin Radiator Shroud - 15-20 WRX/STI - STI Neon Yellow
$120.75$150.00
The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases...
Perrin Pulley Cover - 02-14 WRX / 04+ STI - STI Neon Yellow
$74.06$92.00
The PERRIN Performance pulley cover is constructed of 5052 Plate aluminum with precision drilled mounting holes and additional pre-marked indents for those who want to reuse your drive by cable...
Perrin Wing Gurney Flap on OEM Low Pro Spoiler - 15-20 WRX
$101.75$133.00
The PERRIN Gurney Flap adds more styling, and more downforce to your vehicle. This gurney flap has been fabricated from aluminum, and it comes in a black finish to blend...
The PERRIN Performance intercooler coupler kit replaces your factory coupler with their high-gloss, vibrant color hose that looks and works better. Their silicone couplers are made from fiber reinforced 5-ply...
The PERRIN Strut Tower Brace has been designed to improve the handling in your vehicle. This is achieved by reducing body roll over sharp cornering, resulting in better chassis refinement,...
Silicone technology allows PERRIN to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance. The PERRIN inlet...
These shrouds have been designed to extend the full length of your vehcile's fenders and include all hardware necessary for a super easy installation. Laser cut from 6061 aluminum materials...
The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases...
Each PERRIN oil cooler uses a Setrab core which maximizes heat dissipation without pressure build-up. Oil-ways are interspaced with airway corrugations providing optimum heat transfer, while the oil passages use...
Perrin Oil Fill Cap Round Style - Universal Subaru - STI Neon Yellow
$61.99$77.00
Replace the ugly yellow plastic OEM oil fill cap with the sexy billet oil fill cap from PERRIN. The PERRIN Aluminum oil cap is the perfect way to complete your...
Perrin Boost Control Solenoid Cover - 08+ STI - STI Neon Yellow
$44.28$55.00
PERRIN’s Boost Control Solenoid Cover is an aesthetic upgrade to your engine bay which is pleasing to the eye. It is much better to look at than the actual boost...
Perrin Front License Plate Relocate Kit - 18-20 WRX/STI
$68.85$90.00
PERRIN's WRX / STI Front License Plate Relocate attaches to the bumper through the front tow hook on your Subaru. This tow hook mount supports the plate without the need...