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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXTY238
SKU: MK-SSXTY238
The Milltek Resonated Cat-Back Exhaust System is a direct-fit replacement for the Toyota Tundra 3rd Gen (3.5L V6). Hand-finished T304L stainless steel construction with mandrel-bent 3.00" primary piping and 76.20mm secondary flow paths deliver measurable gains in exhaust scavenging and a refined OE+ tone character engineered to eliminate factory drone while preserving drivability on-road. Manufactured in-house from raw material to finished assembly, this resonated system uses factory OEM hangers and requires no modification for direct installation. Brushed titanium tip options available. The resonated chambering is tuned to the Tundra's V6 resonance point, delivering a sportier note without compromise on street manners-tested for full-throttle character and low-rpm refinement. Specifications • Pipe Diameter: 3.00" primary / 76.20mm secondary • Material: T304L stainless steel, hand-finished • Configuration: Resonated cat-back (factory cats retained) • Fitment: Direct OEM+ replacement, no modification required • Tip Style: Brushed titanium finish options • Vehicle: Toyota Tundra 3rd Gen 3.5L V6 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
Milltek Resonated Cat-Back Exhaust | Lexus GX 550 3.4 Turbo V6 - Polished TipsMilltek