Focus ST/RS Parts

This is a direct bolt on crash bar replacement for the bulky OEM bumper bar. This crash bar will improve airflow to your radiator and intercooler w...

Introducing the Clayton Performance stock placement external wastegate turbo kit for the Focus ST! All of our kits are build per order and build ti...

By using this test pipe, back pressure is hugely reduced, which effectively improves the engine’s breathing by allowing it to expel gases more quic...

Supports   EcoBoost 2.0T/2.3T powered vehicles E85 blended fuel Full E85 (OEM LPFP needs to upgrade past 400whp) Over 650 WHP (can upgrade to lar...

This kit is for the 2013-2018 Ford Focus ST and Ford Focus RS. It is designed to replace the plastic coolant tank found at the front right of the e...

Lock in those stubborn front fender liners from popping out & rubbing your paint clean off! Leave your wheel arch's lookin' fresh!

This kit is used in both the Ford Focus ST and RS models with the turbocharged EcoBoost engine. It mounts on the front left core support near the r...

***Please contact us for custom spring rates and/or swift springs*** BC Racing BR Series Coilovers for the 2013-2018 Ford Focus ST (MK3) offer the ...

Looking to get a little more out of your Focus RS? This kit allows you to run a larger 63mm Ford throttle body commonly used on the 2.3 Ecoboost Mu...

Direct bolt-on replacement 2.5" piping in wrinkle black finish Mandrel-bent aluminum construction features significantly improved thermal cap...

AIRTEC Motorsport rear diff cooler. Designed to lower temperatures of the rear differential, AIRTEC Motorsport are proud to offer a rear diff coole...

If you fit a test pipe to your car, you could run the risk of having an engine light turn on. This is usually due to the fact that the sensor is re...

2013 - 2018 Ford Focus ST transmission mount by AWR Racing. This mount is a must have for any ST owner. Want less engine movement, cleaner shifts,...

Your new Focus RS comes with some really great bells and whistles, but the factory OEM blow off valve isn't one of them. The standard blow off valv...

Here, you are looking at the cp-e Exhale Hard Pipe to Throttle Body Kit. This particular kit will come with the Tial BOV Flange for those of you wh...

Here, you are looking at the cp-e Exhale Hard Pipe to Throttle Body Kit. This particular kit will come with the HKS BOV Flange for those of you who...

Product Description cp-e aIntake Dry Flow Intake System Satin Black Ford Focus ST 2013-2014 This is the cp-e alntake Dry Flow Intake System. Thi...

This kit is a Ford OEM Genuine Part. This is the complete engine gasket kit for the 2.0T EcoBoost engine in the Focus ST. When building/rebuilding ...

Whiteline is a world-renowned brand that is known for creating replacement performance suspension parts for various vehicle platforms. It provides ...

Gain a prominent advantage over the competition with the MFactory Helical Limited Slip Differential. Through the smooth and constant distribution o...

*XDI Is build to order on all High Pressure Fuel Pumps - ETA 3-4 Weeks* This Patent Pending GDI high pressure pump was developed to replace the Bos...

These fit any 13-18 focus with an H1 bulb for their high beam, plug and play design, unplug your old halogen bulbs and replace with HSF led bulbs. ...

Product revision! Larger ports, and added baffle! Same great price! What does the Damond Motorsports PCV Plate do, and what does it offer? The PCV ...

The Damond Motorsports Oil Catch Can kits come with everything needed for an optimized Oil Catch Can system. An oil catch can is, in a sense, a fil...