Cat-back - OPF/GPF Bypass Quad GT-100 Polished Trims (Requires OE System to be Cut) - Requires Stage 2 ECU Software - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXBM1162 £1,915.71 £2,128.57 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Cat-back - OPF/GPF Bypass Quad GT-100 Black Trims (Requires OE System to be Cut) - Requires Stage 2 ECU Software - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXBM1163 £2,066.00 £2,295.55 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Cat-back - OPF/GPF Bypass fits to OE Trims (Requires OE System to be Cut) - Requires Stage 2 ECU Software - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXBM1160 £1,622.16 £1,802.40 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back with Quad GT-100 Polished Trims (Requires OE System to be Cut) - Proposed 'EC' Approved System - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXBM1158 £1,567.95 £1,742.17 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back with Quad Black GT-100 Black Trims (Requires OE System to be Cut) - Proposed 'EC' Approved System - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXBM1159 £1,718.24 £1,909.15 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back fits to OE Trims (Requires OE System to be Cut) - - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXBM1157 £1,274.40 £1,416.00 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Large-bore Downpipe and De-cat - Requires Stage 2 ECU Remap - Fits to Milltek Sport and OE Cat Back Systems - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXTY119 £513.63 £570.70 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Large Bore Downpipe and Hi-Flow Sports Cat - Requires Stage 2 ECU Remap - Fits to Milltek Sport and OE Cat Back Systems - 3 Series - G20 M340i XDrive Saloon (OPF/GPF Models Only) - 2019 - 2021 - SSXTY118 £979.40 £1,088.22 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back System with JET-115 Carbon Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1156 £1,143.04 £1,270.04 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back System with GT-115 Titanium Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1154 £1,202.44 £1,336.04 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back System with GT-115 Polished Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1152 £973.07 £1,081.19 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back System with GT-115 Cerakote Black Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1153 £1,098.61 £1,220.68 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Particulate Filter-back - OPF/GPF Back System with GT-115 Burnt Titanium Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1155 £1,257.22 £1,396.91 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
Active Sound Control - OPF/GPF Back System with JET-115 Carbon Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1156 £1,143.04 £1,270.04 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
OPF/GPF Back System with GT-115 Titanium Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1154 £1,202.44 £1,336.04 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
OPF/GPF Back System with GT-115 Polished Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1152 £973.07 £1,081.19 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
OPF/GPF Back System with GT-115 Cerakote Black Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1153 £1,098.61 £1,220.68 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
OPF/GPF Back System with GT-115 Burnt Titanium Trims - 1 Series - M135i xDrive 5 Door (F40 OPF/GPF Equipped) - 2019 - 2021 - SSXBM1155 £1,257.22 £1,396.91 Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost... Add to Cart
British Pounds
