3" Exhaust Catless Downpipes for BMW S63 F10/F12 M5 & M6 2011-2018 Stainless Steel Isuzu Emblem Decal For Audi A6/Avant 1998-2001

For Audi A6/Avant 1998-2001

1- Non- Serviceable Port O-Ring

4 JTDM 20V (engines: 147kW/200HP)

380) M 132

For BMW G30 520d B47 Saloon

3" Exhaust Catless Downpipes for BMW S63 F10/F12 M5 & M6 2011-2018 Stainless Steel Isuzu Emblem Decal For Audi A6/Avant 1998-2001Description: We are proud to introduce our 3" Catless Downpipes for the S63 F10 F12 M5 & M6 which feature a CNC stainless steel v band to pipe transition. These 3" downpipes are the best bang for the buck mod available for your S63, with gains from 50hp & 60tq when tuned. By eliminating the restrictive catalytic converters in the factory downpipes, backpressure is reduced significantly which results in faster spool, an increase in power & a more