Subaru

The Verus Engineering Air Oil Separator (AOS) ensures the intake system remains oil-free. Oil in the intake system reduces octane, which ca...

The GrimmSpeed direct replacement air filter is a high-quality and easy-to-install upgrade for the stock airbox. It offers improved performance, i...

The APR Carbon Fiber Intake Duct is a high-quality upgrade designed to improve the flow of air into the radiator, enhancing the radiator's efficie...

The Grimmspeed Billet Top Mount Intercooler is a high-performance intercooler designed with a focus on increased airflow, reduced restriction, and...

GrimmSpeed knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. They...

The Grimmspeed manifold to turbo gasket is a high-quality replacement gasket designed to seal the connection between the exhaust manifold and the ...

PERRIN Rear shifter bushings help eliminate any loose and sloppy feel during gear changes! Give your shifter a feeling of precision not found with ...

APR Vortex Generators help to guide the air flow on cars with very steep drop-off angles between the roof and the rear window. Air flow has a tend...

APR Side Rocker Extensions are the next step to help aerodynamically tune the handling of a car. Made of lightweight and durable carbon fiber comp...

APR Rear Bumper Skirts are the next step to help aerodynamically tune the handling of a car. Made of lightweight and durable carbon fiber composit...

With a span of 67 or 61 inches and a height of 13 inches, the GTC-300 is an adjustable wing that means serious business. The GTC-300 3D airfoil sh...

With a span of 67 or 61 inches and a height of 13 inches, the GTC-300 is an adjustable wing that means serious business. The GTC-300 3D airfoil sh...

Excessive heat can cause major and expensive  damage to critical components in a car. Engine bays, radiators, brakes, transmissions, and different...

APR Front Bumper Canards are the perfect answer to aerodynamically tune the handling for the front of a car. Made of lightweight and durable carbo...

Dress-up the exterior with carbon fiber, molded to precise dimensions that only pre-preg. materials can achieve.  These parts are exotic-looking, ...

The Front Air Dam / Splitter features a set of add-on Front Bumper Canards and Spats that can be attached to both ends of the splitter. The canard...

The aerodynamic kit for the Subaru BRZ combines all the best aerodynamic upgrades into a single package. This package is designed to improve high-...

When it comes to reducing aerodynamic drag to a car, the APR Formula GT3 Mirrors are an excellent choice. The APR Formula GT3 Carbon Fiber Mirrors...

Stoptech Posi Quiet brake pads are manufactured using the same positive molding process utilized by Original Equipment suppliers.Posi Quiet brake p...

Stoptech Posi Quiet brake pads are manufactured using the same positive molding process utilized by Original Equipment suppliers.Posi Quiet brake p...