Originally Posted by Ste133
I'm interested in hearing more on this. Costs, improvements and noise etc.
Will you have any problems with it when it comes to MOT?
Looking forward to pictures and a video or two!!
Cost:- not cheap (as I hade the sprint booster AND exhaust done at the same time) but I am happy with it
Sound:- much better but perfect for motorway cruising too as no booming etc. Most of the sound difference is heard outside of the car and is immediately apparent at idle.
MOT:- no issues as the CAT and DPF are untouched.
335d M Sport Coupe (2010) Titanium Silver:- 19 inch Wheels, DAB, Memory Seats, Prof Sat Nav, Sunroof, BMW Performance Carbon Fibre:- Boot Spoiler, Mirrors and Front Lip Splitter, SSDD Carbon Fibre Rear Diffuser, Roof Spoiler, Black Kidney Grills, 12.5mm Eibach Spacers x4, Red Calpiers, CKS Custom Exhaust, Wagner FMIC, ITG Air Filter, Sprint Booster, DMS 380BHP / 600 Ft lbs Remap, Quaife LSD, Weicher front & rear strut brace