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
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 £870.04 £966.71 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 £948.67 £1,054.08 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 £587.42 £652.69 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 £684.52 £760.58 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 £491.39 £545.99 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 £565.23 £628.03 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 £761.88 £846.53 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 £456.56 £507.29 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
