Focus ST/RS Parts

The 2.5″ big boost pipe kit is a must for all remapped RS’s, Everything you need is included in the kit. Features: Hot side (turbo to intercooler) ...

AIRTEC huge front mount intercooler for Mk3 Focus RS. The AIRTEC intercooler is the only off the shelf intercooler that uses a 100mm deep core! We ...

As part of our expanding Focus RS product range, AIRTEC Motorsport is proud to launch our huge Gobstopper intercooler upgrade with 4in core to offe...

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...

Ford Focus bonnet lifter kit for all models 2012 onwards including ST250. This kit is an easy and simple modification to make to your car. Simply r...

AIRTEC Motorsport Downpipe Bracket for Focus Mk3 ST/RS – in partnership with BRC Performance. This billet downpipe bracket has been designed to rep...

This is a billet aluminium replacement arm for the heavy stock cast iron unit. Has 4 pivot point choices plus two of which moves the shifter forwar...

Replacement bushes to fit the Focus. Available with fast road yellow, fast road/track day purple or race-spec black bushes. Yellow Bushes – Perfect...

As part of our expanding Ford product range, AIRTEC Motorsport is proud to launch our uprated torque mount. Upgrading the original torque mount red...

Apart from making my Engine bay look great and making it stand out from the crowd, why do I need a upgraded boost kit? This kit was designed with t...

Pro Hose brings you another World leading quality hose, this Intake hose upgrade is available in various colours Please note: Gloss Black, Race Red...

Our AIRTEC branded air filter socks fit over your air filter to offer an extra level of protection against excessive dirt, water or snow. Designed ...

Pro Hose brings you another World leading quality hose kit, this 7 piece ancillary kit is available in various colours Please note: Gloss Black, Ra...

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...

The new design Stage 2 intake kit that works perfectly with the standard Focus ST250.Expect to see gains of 5-10bhp compared to the original air bo...

Designed to fit a wide range of vehicles, these foam air filters are direct replacements for the OEM panel filter and fit inside the original air b...

Replacement Large Group A style cotton air filter, to fit multiple different applications. Fits the following models: Focus Mk3 RS Stage 2 inductio...

Designed to fit a wide range of vehicles, these cotton air filters are direct replacements for the OEM panel filter and fit inside the original air...

One of the best kits available for the petrol and diesel engines, the AIRTEC Motorsport induction kit looks and sounds great. Utilising your existi...

Pro Hoses Replacement Intake Kit Hoses for Focus Mk3 ST/RS (To fit ATIKFO12) Available in a variety of colours. Choose from the options, with or wi...

As part of our expanding Mk3 Focus product range, AIRTEC Motorsport is proud to launch our intercooler upgrade to offer increased performance throu...

The 2.5″ charge pipe kit is a must for all remapped STs and everything you need is included in the kit. Direct replacement for the OEM charge pipes...

Tial External Wastegate, V-banded 38mm (aka V38 aka MVS 38mm). Compact, easy and convenient to mount. Includes V-band flanges and clamps for in...

T304 stainless steel 3" diameter Better fuel mileage 100% mandrel bent Fits both OEM and aftermarket exhausts Fully TIG welded CVF Lifetime War...