Focus ST/RS Parts

The mini ball valve drain valve used on our oil catch cans, now for purchase separately. If you have an oil catch can with a 1/4" NPT threaded port...

Direct bolt-on replacement 2.5" hot-side piping and 2.75" cold-side piping in wrinkle black finish Mandrel-bent aluminum construction feature...

Direct bolt-on replacement 2.75" piping in wrinkle black finish Includes CVF Boost Reference Adapter Kit and Block-off Plate for seamless ins...

Decrease lift and drag on your mk3 Focus RS with a simple bolt-on diffuser.  Hatchbacks are notoriously bad with drag due to the dead water region ...

The Verus Engineering Composite Side Splitters complete the aerodynamic appearance of your Focus RS.  Verus Engineering set out to make something ...

The Verus Engineering Hood Louver Kit helps reduce engine bay heat and pressure.  By improving the flow out of the engine bay, the louvers are able...

The Verus Engineering Dive Plane (Canard) Kit adds front-end downforce without the necessity of moving the front splitter further forward. Produced...

The Verus Engineering Dive Plane (Canard) Kit adds front-end downforce without the necessity of moving a front splitter further forward. Utilizing ...

Reduce engine bay heat and pressure with our lightweight and affordable hood louver kit.  By utilizing the OEM hood with purposefully placed, built...

Front splitters are very effective at producing front end downforce without increasing drag significantly.  They do this by creating a large press...

The Verus Engineering Plastic Side Splitters complete the aerodynamic appearance of your Focus RS.  Verus Engineering set out to make something aes...

Want to end torque steer and wheel hop? Do you want to tighten up your focus steering!? OF COURSE YOU DO! We hand craft our traction bars out of re...

Upgrading the rear motor mount on your Focus ST is critical to preventing two of the largest problems facing the Focus ST: wheel hop and torque ste...

May take 2-3 weeks to ship out. If you're in a rush, send us an email to confirm we have your color in stock. Shed over 5 lbs off the rear of your ...

Are your tires wearing unevenly? Do you want more turn in or rear end traction? Correctly aligning your toe settings is vital! With these adjustabl...

One of the main causes for wheel hop and torque steer on the Focus RS are excessive play in the rear motor mount. This play allows the engine a...

Maximize front end traction and grip and give yourself show winning looks! The front strut bar will keep your car flat through corners and improve ...

Proper alignment is essential for improving speed on the Focus RS. Easily dial in your toe and adjust it while on the vehicle with these high-quali...

Keep your car flatter and more planted in the twisties as well as shaving down your lap times with this brace! The crossmember to unibody is a noto...

  Are you tired of your charge pipes getting chewed up by the factory rad support? Can't quite seem to tighten the charge pipe hose clamps due to t...