Milltek Sport Cat-Back Exhaust system. Premium aircraft-grade 304 stainless steel, precision TIG-welded, bolt-on fit. Made in UK.
Product Highlights:
- 304L aircraft-grade stainless steel
- Precision TIG-welded construction
- Direct bolt-on replacement
- Performance gains + improved exhaust tone
Options Available:
- Tip Finish: Brushed Titanium, Burnt Titanium, Carbon, Cerakote Black, Polished
- Sound Level: Non-Resonated (Louder), Resonated (Quieter)
- Tip Style: GT-100, JET-100, Oval
Milltek Part Numbers:
- SSXAU1161 — Cat Back Non-Resonated (Louder) with Quad Cerakote Black Ovals Trims
- SSXAU1118 — Cat Back Non-Resonated (Louder) with Quad Cerakote Black Ovals Trims
- SSXAU1115 — Cat Back Non-Resonated (Louder) with Quad GT-100 Brushed Titanium Trims
- SSXAU1116 — Cat Back Non-Resonated (Louder) with Quad GT-100 Burnt/Blue Titanium Trims
- SSXAU1114 — Cat Back Non-Resonated (Louder) with Quad GT-100 Cerakote Black Trims
- SSXAU1113 — Cat Back Non-Resonated (Louder) with Quad GT-100 Polished Trims
- SSXAU1117 — Cat Back Non-Resonated (Louder) with Quad JET-100 Carbon Trims
- SSXAU1119 — Cat Back Non-Resonated (Louder) with Quad Polished Ovals Trims
- SSXAU1126 — Cat Back Resonated with Quad Cerakote Black Oval Trims
- SSXAU1122 — Cat Back Resonated with Quad GT-100 Brushed Titanium Trims
- SSXAU1123 — Cat Back Resonated with Quad GT-100 Burnt/Blue Titanium Trims
- SSXAU1121 — Cat Back Resonated with Quad GT-100 Cerakote Black Trims
- SSXAU1120 — Cat Back Resonated with Quad GT-100 Polished Trims
- SSXAU1124 — Cat Back Resonated with Quad JET-100 Carbon Trims
- SSXAU1125 — Cat Back Resonated with Quad Polished Oval Trims
Vehicle Compatibility
This exhaust is confirmed to fit the following vehicles:
- Audi S5 3.0 V6 Turbo Sportback B9 (NON GPF ONLY - Sport Diff Models Only & WITH Brace Bars) - Left Hand Drive Cars Only (2017 and Later)
