Milltek Cat-back - Non-Resonated (Louder) with Quad JET-100 Carbon Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU724 MSRP: £2,742.64 Was: Now: £2,468.38 Add to Cart The item has been added
Milltek Cat-back - Resonated with Quad JET-100 Carbon Trims (EC Approval Coming Soon) - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU723 MSRP: £2,916.71 Was: Now: £2,625.04 Add to Cart The item has been added
Milltek Active Valve Control - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU677 MSRP: £574.12 Was: Now: £516.71 Add to Cart The item has been added
Milltek Cat Replacement Pipe - Cat Bypass fits with OE and Milltek Sport Cat back Systems - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU674 MSRP: £671.05 Was: Now: £603.95 Add to Cart The item has been added
Milltek Hi-Flow Sports Cat and Downpipe - 200 Cell HJS High Flow Sport Cat fits with OE and Milltek Sport Cat back Systems - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU673 MSRP: £2,394.00 Was: Now: £2,154.60 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad Polished Oval Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU659 MSRP: £2,650.00 Was: Now: £2,385.00 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-90 Cerakote Black Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU658 MSRP: £2,654.35 Was: Now: £2,388.92 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-90 Titanium Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU657 MSRP: £2,944.33 Was: Now: £2,649.90 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad Cerakote Black Oval Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU656 MSRP: £2,826.55 Was: Now: £2,543.90 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-90 Polished Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU655 MSRP: £2,486.78 Was: Now: £2,238.10 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-90 Burnt Titanium Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU654 MSRP: £3,127.57 Was: Now: £2,814.81 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-100 Burnt Titanium Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU653 MSRP: £3,120.80 Was: Now: £2,808.72 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-100 Titanium Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU652 MSRP: £2,795.98 Was: Now: £2,516.38 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-100 Cerakote Black Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU651 MSRP: £2,481.31 Was: Now: £2,233.18 Add to Cart The item has been added
Milltek Cat-back - Non-Resonated (Louder) with Quad GT-100 Polished Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU650 MSRP: £2,481.31 Was: Now: £2,233.18 Add to Cart The item has been added
Milltek Cat-back - Resonated with Quad Cerakote Black Oval Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU649 MSRP: £3,000.62 Was: Now: £2,700.56 Add to Cart The item has been added
Milltek Cat-back - Resonated with Quad Polished Oval Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU648 MSRP: £2,824.07 Was: Now: £2,541.66 Add to Cart The item has been added
Milltek Cat-back - Resonated with Quad GT-90 Burnt Titanium Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU647 MSRP: £3,301.64 Was: Now: £2,971.48 Add to Cart The item has been added
Milltek Cat-back - Resonated with Quad GT-90 Titanium Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU646 MSRP: £3,118.40 Was: Now: £2,806.56 Add to Cart The item has been added
Milltek Cat-back - Resonated with Quad GT-90 Cerakote Black Trims - S4 - 3.0 Turbo V6 B9 - Saloon/Sedan & Avant (Non Sport Diff Cars) - 2016-2020 - SSXAU645 MSRP: £2,828.42 Was: Now: £2,545.58 Add to Cart The item has been added