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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXAU355
SKU: MK-SSXAU355
Milltek Non-Resonated Cat-Back Exhaust System for Audi RS6 C5 - direct factory fitment replacement engineered to deliver aggressive full-throttle character and enhanced volume. Hand-finished T304L stainless steel construction with polished tailpipe trims. OEM+ fitment uses factory hangers; no modification required. Mandrel-bent piping and CNC-formed sections maximize flow while preserving OEM hangers and mounting points. Non-resonated configuration eliminates mid-range drone and emphasizes the engine's natural tone throughout the rev range. T304L stainless steel ensures durability in all weather conditions. Available with optional valved system for switchable sound character. Fitment: • Audi RS6 C5 (2002-2004) • Direct cat-back fitment - catalyst to tailpipe • Uses OEM hangers and suspension points • Polished stainless steel trim ring Each system is hand-assembled and pressure-tested before dispatch. 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