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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXFD416
SKU: MK-SSXFD416
Milltek Active Valved Cat-Back Exhaust System for Ford Mustang 5.0 V8 (Dark Horse and Mach 1 models). Direct factory fitment using OEM hangers; no modification required. Features mandrel-bent T304L stainless steel construction with an X-pipe design and GT-115 polished tips (4.5-inch diameter). The active valve system integrates with OE engine control, delivering a refined cruising note during part-throttle operation and a full, engineered tone at full acceleration. Hand-finished construction throughout ensures durability and aesthetic consistency. Decibel-tested for balanced sound character without excessive resonance. • T304L stainless steel, mandrel-bent throughout • Active valve compatible with OEM Mustang ECU integration • X-pipe configuration for balanced scavenging • GT-115 polished tips, 4.5-inch bore • Direct bolt-on fitment; OEM hanger points • Hand-finished welds and joints Every system is flow-tested and tuned for the Coyote 5.0 V8 platform. EC Approval and TUV testing confirm compliance and performance consistency. 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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