VRSF N55 4" Decat Ceramic - F Series (M135/235/M2/335/435) OETTINGER Supplied with step-by-step instructions giving

Supplied with step-by-step instructions giving this an easy DIY install

1 FOR FORD FOCUS ST MK3

Stainless steel hardware resists corrosion and looks great for years to come

Simply unbolt the trailing arm mounting bolts and rear tunnel nuts

VRSF N55 4" Decat Ceramic - F Series (M135/235/M2/335/435) OETTINGER Supplied with step-by-step instructions givingDiversion Automotive proud to introduce our VRSF catless & catted downpipe for your N55 BMW. This downpipe is THE best bang for the buck mod available. This downpipe is available in both catless (race) & catted configuration. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our catless or high flow 200 cell race cat which results in faster spool, an increase in power & a more