
Cat-Back Exhaust
Milltek Resonated Cat-Back Exhaust | Lexus GX 550 3.4 Turbo V6 - Burnt Titanium TipsMilltek

Cat-Back Exhaust
Brand: Milltek
Part #: SSXAU257
SKU: MK-SSXAU257
The Milltek Non-Resonated Cat-Back Exhaust System is engineered specifically for the Audi TT MK2 3.2 Quattro, delivering a direct factory replacement with enhanced sound character and improved exhaust flow. Hand-finished T304L stainless steel construction with mandrel-bent piping ensures durability and precision fitment. The 2.75" (69.85mm) bore diameter maximizes exhaust scavenging. Non-resonated design eliminates the factory resonance chamber for a sportier, more aggressive tone on full throttle. Dual polished GT100 trims provide a premium visual finish. Uses OEM hangers and mounts-no modification required. Fitment & Specifications • Direct cat-back replacement for Audi TT MK2 with 3.2L Quattro engine • 2.75" mandrel-bent T304L stainless steel • Non-resonated for engineered tone and full-throttle character • Dual polished GT100 outlet trims • OEM-compatible hangers and mounting points Built to exhilarate. Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Cat-Back Exhaust
Milltek Resonated Cat-Back Exhaust | Lexus GX 550 3.4 Turbo V6 - Burnt Titanium TipsMilltek

Cat-Back Exhaust
Milltek Resonated Cat-Back Exhaust | Lexus GX 550 3.4 Turbo V6 - Brushed Titanium TipsMilltek

Cat-Back Exhaust
Milltek Resonated Cat-Back Exhaust | Lexus GX 550 3.4 Turbo V6 - Cerakote Black TipsMilltek

Cat-Back Exhaust
Milltek Resonated Cat-Back Exhaust | Lexus GX 550 3.4 Turbo V6 - Polished TipsMilltek