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.

MILLTEK
£1,367.24
£1,093.79
Tax included.

Requires 435i M Sport rear valance from your BMW dealer

SOH Due Before Part Number Description Tailpipe RRP
6 F5133 Adaptor Pipe {Not required when fitting Milltek Downpipe (MSBM253 or MSBM253REP)} £ 30.56
6 MSBM250 Mounting Bracket £ 43.54
7 MSBM225 Flexible Connecting Pipe £ 166.77
1 MSBM226REP Centre Silencer Replacement Pipe £ 89.23
10 MSBM227 Rear Silencer Connecting Pipe £ 61.73
4 MSBM228 Rear Silencer £ 303.14
1 MSBM249 x2 Outlet Pipes £ 105.18
6 MSTIP193 x2 Titanium Tip Assembly Twin 90mm GT90 £ 301.12
System Number: SSXBM1020
Pipe Diameter: 3.00-inch (76.20mm)