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 £1,177.33 £1,308.14 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 £1,238.51 £1,376.12 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 £1,002.26 £1,113.63 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 £1,131.57 £1,257.30 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 £1,294.94 £1,438.82 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 £1,177.33 £1,308.14 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 £1,238.51 £1,376.12 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 £1,002.26 £1,113.63 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 £1,131.57 £1,257.30 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 £1,294.94 £1,438.82 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
Rear Silencer with GT-80 Polished Trims (OE Twin Left Valance) - - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1129 £896.14 £995.71 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
Rear Silencer with GT-80 Cerakote Black Trims (OE Twin Left Valance) - - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1130 £977.13 £1,085.70 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
Rear Silencer Bypass Non-Valved (Louder) with JET-90 Carbon Trims (M135i Valance) - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1137 £605.04 £672.27 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
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Titanium Trims (M135i Valance) - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1135 £705.06 £783.40 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
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Polished Trims (M135i Valance) - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1133 £506.13 £562.37 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
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Cerakote Black Trims (M135i Valance) - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1134 £582.18 £646.87 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
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Burnt Titanium Trims (M135i Valance) - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1136 £784.73 £871.93 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
Rear Silencer Bypass Non-Valved (Louder) with GT-80 Polished Trims (OE Twin Left Valance) - 1 Series - 125i 3 & 5 Door Hatch (F20 & F21 B48 Engine Only) - 2016-2019 - SSXBM1132 £470.26 £522.51 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
