JCR Titanium Valved Race Pipe – Porsche 718 GT4 RS / Spyder RS

Description
The Porsche 718 GT4 RS and Spyder RS are cars that embody the pure essence of Porsche driving, but the exhaust sound falls short of expectations. The standard rear silencer is based on that of the 718 GT4 and is limited by a very small pipe diameter, preventing the high-revving GT3-derived 4.0-liter engine from breathing fully.

The JCR Titanium Valved Race Pipe completely solves this problem. The system is a 1-to-1 replacement for the OEM rear silencer, is lighter, provides extra power, and gives the car the aggressive GT3-howl that enthusiasts crave. Thanks to its valved construction, the system offers quiet cruising with the valves closed, and a fully open, brutal flat-six scream as soon as the valves open.

Key Features

• Inconel 625 valve sections, titanium center section & titanium tips

• Complete direct replacement: no modifications needed

• OEM-spec Helical Technologies titanium valves

• Valve control via original OEM button (no additional controllers needed)

• Valved design: quieter with valves closed, unrestrained sound with valves open

• Modular tip system (easily swap between tip options)

• Emissions-independent – no risk of fault codes

• +11 hp & +5 Nm power gain vs. OEM

• Weight saving: -6.38 kg vs. OEM rear silencer

• Motorsport-grade v-band connections for perfect alignment and quick tip changes

Application

• Porsche 718 Cayman GT4 RS

• Porsche 718 Spyder RS

Tip Options and SKUs

• Titanium Megaphone Tips

  • SKU: JCR-718RS-TI-VRP-MEGA

• Titanium Weissach-style Tips

  • SKU: JCR-718RS-TI-VRP-WEIS

• Titanium Megaphone Tips – Black Coated

  • SKU: JCR-718RS-TI-VRP-MEGA-BLK

• Titanium Weissach-style Tips – Black Coated

  • SKU: JCR-718RS-TI-VRP-WEIS-BLK

GT3 Style Sound
Thanks to the sophisticated merge design, the sound has been developed to resemble that of the iconic GT3 models as much as possible. With the valves closed, the car remains comfortable and free of drone, while with the valves open, the flat-six's 9000 rpm comes alive with a raw, race-inspired soundscape.

Lead Times

All JCR products are produced in batches. We aim to keep all parts in stock, but if a product is not in stock, please allow a delivery time of approximately 30-60 days from the time of order. For current delivery time information before ordering, please contact us via the contact page.