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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXTY170
SKU: MK-SSXTY170
Milltek Non-Resonated Cat-Back exhaust system for Toyota GR86 - direct factory fitment with polished stainless steel tips. This system removes the factory resonator to unlock a more aggressive tone and increased throttle response, ideal for track-focused drivers and closed-course enthusiasts. Constructed from T304Lstainless steel with mandrel-bent piping and hand-finished tips. Uses OEM mounting points and hangers; no modification required. The non-resonated design amplifies mid-to-high RPM character while maintaining structural integrity through harsh conditions and seasonal temperature swings. Fitment: • Toyota GR86 (2022+) • Direct cat-back replacement • Compatible with OEM and aftermarket intake systems • Fits with factory TRD rear diffuser Engineered for drivers who demand precision stainless construction and transparent performance gains. 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