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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXFD227
SKU: MK-SSXFD227
Direct factory fitment valved cat-back exhaust system for Ford Mustang 5.0 V8 GT (Fastback). Milltek's dual valved rear mufflers with active valve controller deliver switchable tone character - open for full-throttle performance note, closed for refined cruising. Hand-finished T304L stainless steel construction with quad polished GT-90 trim pipes. 2.76" mandrel-bent primary pipe diameter. OEM+ fitment uses factory hangers and bolt-on installation. Engineered to Exhilarate: dyno-proven power gains with engineered sound character tailored to the 5.0 V8 powerplant. • Valved dual rear mufflers with electronic controller • T304L stainless steel, hand-finished construction • Quad polished GT-90 exit trims • 2.76" mandrel-bent piping • OEM hangers, no modification required • Cat-back fitment: OEM catalytic converter retained EC-approved design principles applied across all Milltek platforms. 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
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
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