Milltek Sport - Cat & GPF Bypass (With decat or sports cat) - BMW M3 F80 / M4 F82/83 OPTION:Large Bore Downpipes with OPF/GPF Bypass and Decats sharper responses and a more

sharper responses and a more planted feel

Tested and installed by MJ Modifications

B58 hatchback exhaust rear section

It is the ideal choice for cars running lowering springs or factory sport suspension

Prepreg carbon fibre construction for a lightweight yet rigid finish that looks incredible in person

Milltek Sport - Cat & GPF Bypass (With decat or sports cat) - BMW M3 F80 / M4 F82/83 OPTION:Large Bore Downpipes with OPF/GPF Bypass and Decats sharper responses and a moreThis product alters a factory emissions control device and does not meet current emission laws. For motorsport use only. FITS: BMW 3 Series F80 M3, M3 Competition & M3 CS Saloon (OPF GPF Models Only) 2019 to 2020 BMW 4 Series F82 83 M4 Coupe Convertible, M4 Competition & M4 CS Coup (OPF GPF equipped models only) 2019 to 2020 NOTES: Must be fitted with Milltek Sport Catback Only Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts