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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXHO285
SKU: MK-SSXHO285
Milltek Race Non-Resonated Valved Cat-Back exhaust system for Honda Civic FL5 Type R (K20C1). Direct factory fitment using OEM hangers-no modifications required. This is the loudest configuration in the Milltek range, engineered for maximum acoustic character and full-throttle aggression on track or closed-course driving. Hand-finished T304L stainless steel construction throughout. Mandrel-bent piping preserves scavenging efficiency and delivers dyno-proven power gains. Valved design allows drivers to control sound character-fully open for track intensity or partially closed for controlled street use. Polished OE-style trims: 2 E,Ai 4" + 1 E,Ai 4.5" brushed titanium finish. Fitment & Configuration: • Direct cat-back replacement-bolts to OE catalytic converter • Non-resonated (track-focused, highest output) • Valved system with OE valve actuator compatibility • OEM hangers and mounting points-factory precision The result is a purpose-built system that transforms the FL5 Type R soundtrack while maintaining daily drivability through valve control. 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