Cat-back Milltek Porsche Boxster 718, Cayman 718 - with DPF replacement pipe - Dual GT115 Polished tips - After 02/2020 - PDK

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

Does the stock sound of your Porsche Boxster 718 GTS / Cayman 718 GTS leave you wanting more? This stainless steel Milltek Sport exhaust system is the most requested upgrade among owners: more presence, a true sound signature, and build quality that lasts.

Technical specifications

• Milltek reference: SSXPO184
• Part type: Exhaust system
• Configuration: with valves
• Details: System with DPF replacement pipe and rear muffler, polished stainless steel dual GT115 outlets
• Tube diameter: 60.3 mm
• Outlets: 2 GT115 outlets of 115 mm
• Tip finish: polished stainless steel
• Fitting information: With valves, ECU remap
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Porsche Boxster 718 GTS 4.0 400 hp (After February 2020, PDK gearbox, 2020-2025, with DPF)
• Porsche Cayman 718 GTS 4.0 (After February 2020, PDK gearbox, 2020-2025, with DPF)

Not sure about compatibility with your vehicle? Contact us with your VIN before ordering.

Most frequently asked questions

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

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhaust systems in England, using mandrel-bent tubes to preserve the inner diameter and a fit developed on the vehicle. The result: a clean installation without modification, and a sound tuned to remain pleasant for everyday driving.

Learn more

• Valved exhaust systems: how they work and whether to keep them