Scorpion Exhausts Turbo Downpipe With De-cat - BMW F30 | F31 | F32 | F33 | 340i | 440i MMR allowing the friction ring to

allowing the friction ring to expand and contract freely by up to 3mm when subjected to the extreme heat generated from hard braking

They lower the F80 M3 30mm front and 15mm rear for an even arch gap

rubber dust boots are fitted to protect the joints from road dirt and salt accumulation

Perfect shape and fitment

By being positioned only 6

Scorpion Exhausts Turbo Downpipe With De-cat - BMW F30 | F31 | F32 | F33 | 340i | 440i MMR allowing the friction ring toWere offering our biggest and baddest 5 downpipes for this product lineup, providing unparalleled flow capacity and superior tuning potential, both on the dyno and on the asphalt. Scorpions advanced downpipe technology enables the achievement of unrivalled output figures. Opt for the dual 200 cell sports catalyst for significantly improved flow over OEM or choose the unrestricted de cats for peak gains (for motorsport use only). F20 M140i Non GPF