Sale Particulate Filter-back OPF/GPF Back System (Twin 80mm) with Polished Oval Trims - (Loudest) Does not requires cutting of the OE system - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU904 £3,712.94 £4,641.18 £3,945.00 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
Sale Particulate Filter-back OPF/GPF Back System (Twin 80mm) with Cerakote Black Oval Trims - (Loudest) Does not requires cutting of the OE system - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU904 £3,792.05 £4,740.06 £4,029.05 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
Sale Particulate Filter-back - OPF/GPF Back System (Twin 80mm) with Polished Oval Trims (Loudest) - Requires OE system to be Cut - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU864 £3,327.31 £4,159.14 £3,535.27 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
Sale Particulate Filter-back - OPF/GPF Back System (Twin 80mm) with Cerakote Black Oval Trims - (Louder) Requires OE system to be Cut - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU865 £3,406.42 £4,258.02 £3,619.32 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
Sale Front Pipe-back - Front Silencer Back System (Twin 80mm) with Polished Oval Trims - ECE Approval Coming Soon - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU862 £2,961.46 £3,701.82 £3,146.55 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
Sale Front Pipe-back - Front Silencer Back System (Twin 80mm) with Cerakote Black Oval Trims - ECE Approval Coming Soon - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU863 £3,040.56 £3,800.70 £3,230.60 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
Sale Large Bore Downpipes and Hi-Flow Sports Cats - Fits to OE OPF/GPF Back System include OPF/GPF Bypass - Requires Stage 2 ECU Software - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU869 £3,297.65 £4,122.06 £3,503.75 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
Sale Large Bore Downpipes and Hi-Flow Sports Cats - Fits to Milltek Sport OPF/GPF Back System include OPF/GPF Bypass - Requires Stage 2 ECU Software - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU868 £3,308.53 £4,135.66 £3,515.31 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
Sale Large-bore Downpipes and Cat Bypass Pipes - Fits to OE OPF/GPF Back System include OPF/GPF Bypass - Requires Stage 2 ECU Software - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU871 £2,111.09 £2,638.86 £2,243.03 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
Sale Large-bore Downpipes and Cat Bypass Pipes - Fits to Milltek Sport OPF/GPF Back System include OPF/GPF Bypass - Requires Stage 2 ECU Software - RS6 - C8 4.0 V8 bi-turbo (OPF/GPF Models) - 2019 - 2021 - SSXAU870 £2,121.97 £2,652.46 £2,254.59 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
