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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXAU512
SKU: MK-SSXAU512
Milltek Resonated Cat-Back Exhaust System for Audi B6 A4 1.8T Quattro Cabriolet. Direct factory fitment replacement using OEM hangers, mandrel-bent T304L stainless steel construction with 2.50" (63.50mm) diameter tubing and 90mm GT90 polished tips. Hand-finished T304L stainless steel mandrel-bent throughout. Resonated design targets OE resonance points to eliminate drone while delivering an engineered tone - sportier than factory but refined for street driving. CNC-formed 90mm GT90 trim options. Uses OEM hangers and exhaust manifold fitment; no modification required. Fitment • Audi B6 A4 1.8T Quattro (2003-2005) • Cabriolet and Sedan variants • Cat-back configuration - turbo-back downpipe sold separately Construction & Materials • Pipe diameter: 2.50" (63.50mm) mandrel-bent throughout • Material: T304L stainless steel, hand-finished • Tip style: 90mm GT90 polished - additional options available • Resonated for OE+ character and reduced drone 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
Milltek Resonated Cat-Back Exhaust | Lexus GX 550 3.4 Turbo V6 - Cerakote Black TipsMilltek

Cat-Back Exhaust
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