1 Series, Strana 2
- 114i 118i & 120i (F20 & F21 - N13 Engine Only)
- 118d & 120d M Sport 3-door (E81)
- 118d & 120d M Sport Coupé (E82)
- 120i & 125i (F20 & F21 - B48 Engine Only inc OPF Models)
- 128ti 5 Door (F40 OPF/GPF Equipped)
- 135i Coupé E82 and Cabriolet E88 (N54)
- M135i 3 & 5 Door (F21 & F20 None xDrive)
- M135i xDrive 5 Door (F40 OPF/GPF Equipped)
- M140i 3 & 5 Door (F20 & F21 LCI Non-OPF & None xDrive)
- M140i 3 & 5 Door (F20 & F21 LCI OPF Only & None xDrive)
- 116i (F20 and F21 - N13 Engine Only)
- 118d & 120d M Sport 5-door Hatchback (E87)
- 123d M Sport 3-door (E81)
- 123d M Sport 5-door Hatchback (E87)
- 123d M Sport Coupé (E82)
- 135i Coupé E82 and Cabriolet E88 (N55)

Maxton x Milltek - OPF/GPF Back System - Quad GT-100 Cerkote Black Trims - ECE Approved - MUST BE Fitted with Maxton Diffuser

Maxton x Milltek - OPF/GPF Back System - Quad GT-100 Brushed Titanium Trims - ECE Approved - MUST BE Fitted with Maxton Diffuser

Maxton x Milltek - OPF/GPF Back System - Quad GT-100 Burnt/Blue Titanium Trims - ECE Approved - MUST BE Fitted with Maxton Diffuser

Fits to the OE OPF/GPF Back System Only MSBM393 - Requires Stage 2 ECU Remap or OPF/GPF Bypass Module (Available from www.leib-engineering.de)

Fits to the Milltek Sport OPF/GPF Back System Only - Requires Stage 2 ECU Remap or OPF/GPF Bypass Module (Available from www.leib-engineering.de)

Road. Titanium Tips

Race. Titanium Tips

Road. Polished Tips

Road. Ceramic Black Tips

Race. Ceramic Black Tips

Race. Polished Tips

Road (EC-approved). Titanium Tips

Race. Titanium Tips

Road (EC-approved). Polished Tips

Road (EC-approved). Cerakote Black Tips

Race. Polished Tips

Race. Cerakote Black Tips

Maxton Diffuser for Quad Outlet System (M2 Style) - Gloss

OPF/GPF Back System with GT-115 Polished Trims - ECE Approved (OE System Requires To Be Cut For Installation)

OPF/GPF Back System with GT-115 Cerakote Black Trims - ECE Approved (OE System Requires To Be Cut For Installation)

OPF/GPF Back System with GT-115 Titanium Trims - ECE Approved (OE System Requires To Be Cut For Installation)