Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass With Burnt Titanium GT-115 Trims Volkswagen > Golf > Mk8.5 R (333ps Non-GPF / North American Models Only) > 2025 and Later Active Sound (ASU) from Milltek

Active Sound (ASU) from Milltek Sport is an innovative solution to enable a user controllable exhaust sound to be made on vehicles that traditionally lack the sound and tone that owners desire

conductive low level fluid sensor is integrated into the tank and features a positive lock connector with color-matched wires to the wiring harness

Sound - Engine at Idle: 72dB (+11

9 TDI PD Diesel Models

Porsche 718 GTS & Spyder 4.0 Boxter/Cayman (GPF Models) - GPF/OPF Bypass With Burnt Titanium GT-115 Trims Volkswagen > Golf > Mk8.5 R (333ps Non-GPF / North American Models Only) > 2025 and Later Active Sound (ASU) from MilltekOur range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system