Milltek Exhaust BMW 4 Series F32 428i Coupe (automatic and without tow bar and N20 Engine Only) Large-bore Downpipe and De-cat Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system.

Milltek Exhaust BMW 4 Series F32 428i Coupe (automatic and without tow bar and N20 Engine Only) Large-bore Downpipe and De-cat Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system.

Vendor
MILLTEK
Regular price
£1,285.47
Sale price
£1,156.92
Tax included.

Requires 435i M Sport rear valance from your BMW dealer

SOH Due Before Part Number Description Tailpipe RRP

MSBM225 Flexible Connecting Pipe


MSBM226 Centre Silencer

MSBM227 Rear Silencer Connecting Pipe

MSBM228 Rear Silencer

MSBM249 x2 Outlet Pipes

MSAU532 x2 Cerakote Black Tip Assembly Twin 90mm GT90
System Number: SSXBM1015
Pipe Diameter: 3.00-inch (76.20mm)