2009 Focus RS Spark Plugs£10.42  -  £49.95

Dreamscience Dsci Tuning Platform - Focus ST£338.97  -  £675.00

Dreamscience Stratagem Ultra - Focus ST£651.88

Dsci Focus ST Cat Back System£469.00

Dsci Focus ST Downpipe£249.99

Dsci Focus ST Full Exhaust with De-Cat£736.35

Dsci Focus ST Intercooler£495.43

New

Focus RS/ST Performance Inlet Manifold£459.99  -  £499.99

Focus RS/ST Silicon Dump Valve Hose£39.99  -  £49.99

New

Focus ST 305BHP X2 Programmer£429.99

New

Focus ST ECU Cover For Cold Feed Air Filter Kits£79.99

Focus ST Forge Alloy Adjustable Actuator£151.13