Cat-back Milltek Porsche Boxster 718, Cayman 718 - with DPF replacement pipe - Dual GT115 Cerakote black - Pre-02/2020

Milltek Sport Exhaust System for Porsche Boxster 718 GTS / Cayman 718 GTS

Replacing the original exhaust with a Milltek Sport system brings back the character that the engine of your Porsche Boxster 718 GTS / Cayman 718 GTS muffles from the factory: a rounder sound at idle, opening up clearly through the revs, without gimmicks.

Technical specifications

• Milltek part number: SSXPO149
• Part type: Exhaust system
• Configuration: with valves
• Details: System with DPF replacement pipe and rear muffler, dual GT115 black Cerakote tips
• Tube diameter: 60.3 mm
• Outlets: 2 GT115 tips of 115 mm
• Tip finish: black Cerakote (high-temperature ceramic)
• Installation information: With valves - ECU remap
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Porsche Boxster 718 GTS 4.0 400 hp (Before February 2020, 2019-2020, with DPF)
• Porsche Cayman 718 GTS 4.0 (Before February 2020, 2019-2020, with DPF)

Not sure about compatibility with your vehicle? Contact us with your chassis number (VIN) before ordering.

Frequently asked questions

• What about the neighbors in the morning? The valves are controlled as on the original: the system stays closed and quiet at startup or in comfort mode, and fully opens in sport mode.
• Installation: the system uses the original mounting points. A workshop with the right equipment usually fits it in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, using mandrel-bent tubes to preserve the internal diameter and a fit developed on the vehicle. The result: a clean installation with no modification required, and a sound tuned to remain pleasant for everyday driving.

Going further

• Exhaust system with valves: how does it work and should you keep them?