BMW > M4 (F82M / F83M) > A) ENGINE PERFORMANCE (See also forced induction & remapping sections) > - Exhaust Valve Control Module > EVOLVE / EVENTURI
EVOLVE F80 M3 - F82/F83 M4 (S55) CATLESS TURBO DOWNPIPES
£650.00 inc. VAT
Product Code: evof8xcatsdowp
Description
Evolve catless turbo downpipes for the S55 F80 M3 | F82/F83 M4 in T301 Stainless steel. By eliminating the restrictive catalytic converters in the factory downpipes, back pressure is reduced significantly which results in faster spool, an increase in power & a more aggressive exhaust note.
- Stainless Steel construction
- Tig Welded with Cast ends on turbo side.
- 3” diameter
- Fit to stock exhaust or any after market exhaust that fits the stock downpipes
- Allows quicker turbo spool for higher response
- 60-70 BHP 70-80 lb.ft torque when combined with Stage 2 Tuning
- Provides a deeper and sportier exhaust note.
Estimated Volumetric Shipping Weight : 15.00 Kg
- Stainless Steel construction
- Tig Welded with Cast ends on turbo side.
- 3” diameter
- Fit to stock exhaust or any after market exhaust that fits the stock downpipes
- Allows quicker turbo spool for higher response
- 60-70 BHP 70-80 lb.ft torque when combined with Stage 2 Tuning
- Provides a deeper and sportier exhaust note.
Estimated Volumetric Shipping Weight : 15.00 Kg