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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXAU543
SKU: MK-SSXAU543
Milltek Non-Resonated Race Cat-Back Exhaust for the Audi 8V S3 2.0 TFSI Engineered as a direct replacement for the factory cat-back, this non-resonated system removes the centre resonator to unlock a louder, more aggressive full-throttle character with freer flow. Key Features • Premium Materials: T304Lstainless steel for durability and lasting corrosion resistance. • Enhanced Performance: 3.00" (76.20mm) mandrel-bent pipework improves exhaust flow for sharper throttle response. • Sound Profile: Non-Resonated (Louder) for the intended tone. • Direct Fitment: engineered as a bolt-on replacement for the factory system. • Tip Finish: Brushed Titanium Tips.Technical Specifications • Pipe Diameter: 3.00" (76.20mm) • Material: T304L Stainless Steel • System Type: Non-Resonated Race Cat-Back Exhaust • Tip Finish: Brushed Titanium Tips • Resonated: NoCompatibility • 2013 to 2018 S3 2.0 TFSI quattro Saloon & Cabrio 8V/8V.2Why Choose Milltek? Every system is precision-built to deliver the sound, flow, and quality that define the Milltek difference. 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