Milltek Large Bore Downpipe and Hi-Flow Sports Cat - with HJS HQ 200CPSI Cats (No CEL or ECU Software Required) - Fits to OE OPF/GPF & Milltek Sport OPF/GPF Bypass Sections 4 Series G82 M4 & M4 Competition S58 (OPF/GPF Only) 2020 - SSXBM1235 MSRP: £3,045.12 Was: Now: £2,740.61 Add to Cart The item has been added
Milltek Large Bore Downpipe and Hi-Flow Sports Cat - Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system. - 4 Series - F32 428i Coupé (manual and without tow bar and N20 Engine Only) - 2014-2020 - SSXBM977_1 MSRP: £1,084.14 Was: Now: £975.73 Add to Cart The item has been added
Milltek Large Bore Downpipe and Hi-Flow Sports Cat - Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system. Fits manual and auto models - 4 Series - F32 428i Coupé (automatic and without tow bar and N20 Engine Only) - 2014-2020 MSRP: £1,084.14 Was: Now: £975.73 Add to Cart The item has been added