BMW 4 SERIES DECAT N47N DONWPIPE (F3X) (EURO 5) 635d 3' E92 (03/2008 — 02/2010)

3' E92   (03/2008 — 02/2010)

G31 XD5 520d Touring

R60 N47N Cooper D ALL4 1

BMW N47 decat downpipeCustom Hand made from 2

BMW 4 SERIES DECAT N47N DONWPIPE (F3X) (EURO 5) 635d 3' E92 (03/2008 — 02/2010)BMW N47N decat downpipeCustom Hand made from 2. 5inch diameter, 304 grade stainless steel, here in the UK, by a member of our team. Designed to improve exhaust flow and performance, removing the CAT and DPF, allowing for greater horsepower gains!! Comes in standard outlet to bolt on your standard exhaust. please note sometimes on removal the main turbo to downpipe clamp can be heavily corroded and can break.. but don't worry we have these on the site