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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXAU354
SKU: MK-SSXAU354
T304L stainless steel resonated cat-back exhaust system for Audi RS6 C5 (2002-2004). Direct factory fitment using OEM hangers and mounting points; no modification required. Engineered to reduce resonance and drone while maintaining the signature RS6 character at full throttle. Hand-finished T304L stainless construction with mandrel-bent piping and CNC-formed polished trims. EC Approved for road use. Valved design integrates with OEM exhaust valve operation. Available in non-resonated configuration for closed-course track use. Fitment: • Audi RS6 C5 Avant and Sedan (2002-2004) • Direct replacement for OEM cat-back system • Maintains secondary catalytic converters Every system is dyno-tested and EC certified before shipment. Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Cat-Back Exhaust
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Cat-Back Exhaust
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Cat-Back Exhaust
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Cat-Back Exhaust
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