The new design Stage 2 induction kit that works perfectly with the standard Focus ST/RS MK3

Expect to see gains of 5-10bhp compared to the original Airbox.

Enhanced induction sound, great looks and loud recirculation dumpvalve noise on let off. And only £295.00

 It's easy to fit, looks great, sounds even better, doesn't cost the earth and can be put back to standard quickly (warranty)

PLEASE NOTE: Only Available in Black

Removes ugly original plastic & restrictive airbox

Adds power and torque,

more responsive and exciting driving experience

Enhanced induction sound and turbo recirculation noise (dumpvalve 'psssh')

free flowing Airfilter & optional k&n dry charger filter cover

CNC maf sensor boss with AS engraved logo

Powder coated alloy heat-shield with 80mm cold feed pipe which directs air to bottom of filter

Adds style to your engine bay

Easy fitting