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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXSB031
SKU: MK-SSXSB031
Milltek Non-Resonated Primary Cat-Back Exhaust System for Toyota GT86 and Subaru BRZ. This system replaces all OEM exhaust components downstream of the primary catalyst assemblies and removes the secondary catalysts, delivering a freer-flowing design with measurable throttle response improvement and engineered tone character. Hand-finished T304L stainless steel construction with mandrel-bent piping and polished GT-115 trim tips. Direct factory fitment using OEM hangers-no modification required. The non-resonated design eliminates the OEM resonance chamber for maximum full-throttle character, optimized for closed-course and track use. • T304L stainless steel mandrel-bent primary and secondary pipes • Removes secondary catalysts for improved flow and response • Polished GT-115 stainless steel trim tips • Direct OEM+ fitment with factory hanger compatibility • Non-resonated configuration for engineered full-throttle tone • Hand-finished construction Every system is dyno-tested and EC-approved for quality assurance. 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