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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXFD429
SKU: MK-SSXFD429
The Milltek Race Valved Cat-Back Exhaust with H-pipe is engineered specifically for the Ford Mustang 5.0 V8 GT (S650 Fastback, 2024+). This is a direct factory fitment cat-back system using OEM hangers and mounting points-no modification required. Constructed from T304L stainless steel with mandrel-bent piping and CNC-formed components, this system delivers a 2.76" (70mm) bore for optimized exhaust scavenging. The active valved design allows you to adjust your exhaust tone between refined cruising and full-throttle character, controlled via the factory OEM valve interface. Hand-finished polished tips complete the installation with OEM+ appearance. Specifications • Material: T304L stainless steel, hand-finished • Pipe Diameter: 2.76" (70mm) mandrel-bent • Configuration: Cat-back with H-pipe secondary catalyst balance • Valve Type: Active OEM-compatible valved system • Tip Finish: Polished stainless, quad configuration • Fitment: Ford Mustang 5.0 V8 GT (S650 Fastback) 2024+ • Installation: Direct fitment, uses OEM hangers Designed in Tennessee and manufactured in the UK with 40+ years of performance exhaust heritage. Tested on the Tail of the Dragon.

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