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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXMZ161
SKU: MK-SSXMZ161
Milltek valved cat-back exhaust system for Mercedes-AMG G63 W463 (non-GPF models). Direct factory fitment replacement with T304L stainless steel construction and brushed titanium tailpipe trims. The integrated valve allows you to adjust exhaust character on demand-from refined at cruise to engineered aggression at full throttle. Hand-finished T304L stainless steel mandrel-bent piping with OEM hangers and mounting points. No modification required. Valve operates via factory OBD integration where applicable, maintaining compatibility with original electronics. Brushed titanium trims provide visual distinction while maintaining understated elegance. • Direct factory fitment-uses OEM hangers and brackets • T304L stainless steel, mandrel-bent throughout • Valved design for adjustable sound character • Brushed titanium tailpipe trim finish • No modification required • Cat-back configuration (catalytic converter retained) 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