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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXAU477
SKU: MK-SSXAU477
Milltek Resonated Cat-Back Exhaust System for Audi 8V S3 2.0 TFSI Quattro Saloon and Cabrio (2013-2018). Direct factory fitment replacement using OEM hangers; no modification required. 3.00" (76mm) mandrel-bent T304L stainless steel construction with quad round titanium trim finishers. The resonated design eliminates drone at cruise while preserving full-throttle character and a sportier tone than OE. Hand-finished welds throughout. Fitment • Audi S3 8V Saloon (2013-2018) • Audi S3 8V Cabrio (2013-2018) • Engine: 2.0L TFSI EA888 • Transmission: Manual and DSG • Quattro and FWD models compatible Construction & Materials T304Lstainless steel throughout. Mandrel-bent 3.00" (76mm) primary tube for optimal flow. Hand-finished seams. CNC-formed mounting brackets use OEM attachment points. Quad round titanium-grade trim finishers included; alternative finishes available. EC Type Approval for EU markets; compliant for street use in most regions. 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