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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXM496
SKU: MK-SSXM496
Milltek Non-Resonated Cat-Back Exhaust System for 2-Door Mini F66 Cooper. Direct replacement for factory exhaust with OPF/GPF compatibility. 3" (76.2mm) mandrel-bent T304L stainless steel construction with hand-finished carbon fiber tip option. Non-resonated design engineered for full-throttle sound character and improved exhaust scavenging. This system pairs with the Milltek Sport Diffuser overlay (cutting required for fitment). T304L stainless resists thermal cycling and corrosion. All welding CNC-verified for longevity. Dyno-tested to confirm flow gains across the F66's power band. Fitment & Compatibility • 2023+ Mini Cooper F66 (2-Door) • OPF/GPF back configuration - retains factory secondary catalyst • Uses OEM exhaust hangers; no structural modifications required (diffuser overlay requires cutting) • Carbon fiber tip finish available 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
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