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

Cat-Back Exhaust
Brand: Milltek
Part #: SSXTY159
SKU: MK-SSXTY159
Milltek Resonated Cat-Back exhaust system for the Toyota GR Corolla 1.6 Turbo. Direct factory fitment using OEM hangers - no modification required. Hand-finished T304L stainless steel construction with mandrel-bent primary and secondary piping, engineered to preserve mid-range boost response while delivering a refined, controlled tone across the powerband. Available in resonated configuration to eliminate drone at cruise while maintaining full-throttle character. Polished GT tips provide aesthetic finish matching OEM+ design language. All Milltek exhausts are manufactured in-house from raw material through final assembly, ensuring consistent quality and precision fitment. • Fits 6-speed manual transmission models only, not the 8-speed automatic (GR-DAT) • Direct replacement for OEM cat-back system • T304L stainless steel, mandrel-bent piping • Resonated configuration reduces cruise noise • Polished GT tip finish • OEM hanger compatibility, no drilling required • Engineered tone character optimized for the GR Corolla G16E-GTS engine Each system is pressure-tested and decibel-verified before shipping. 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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Cat-Back Exhaust
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