JCR Inconel Race Manifolds, Titanium Link Pipes with 200cell Race Cats Porsche 718 GT4 RS / Spyder RS

JCR Inconel Race Manifolds & Titanium Link Pipes with 200cel Race Cats Porsche 718 GT4 RS / Spyder RS

Description

Take your Porsche 718 GT4 RS or 718 Spyder RS to the next performance level with the JCR Inconel Race Manifolds & Titanium Link Pipes with integrated 200cel HJS Race Cats. This high-performance exhaust system is developed with the latest motorsport technologies and offers a perfect balance of power increase, weight savings, and sound experience, without compromising on quality or durability.

Porsche's standard exhaust system on the GT4 RS is designed with restrictive pipe diameters, preventing the 9000 rpm GT3-derived engine from breathing freely. With the JCR set, these restrictions are completely removed. The result: a raw and immersive GT3-like sound, extra power, and significantly reduced weight.

Key advantages

• Up to +35 hp power increase and improved torque

• Weight saving of -8.22 kg vs. OEM system

• 100% Inconel Race Manifolds – extremely heat resistant and ultralight

• 100% Titanium Link Pipes – maximum strength with minimum weight

• Integrated 200cel HJS Race Catalytic Converters – legal and less restrictive than OEM

• Thermal protection – reduces tire temperatures by 15-20°C during track use

• Retains OEM valves for comfortable cruising and maximum sound when open

• Direct plug & play installation without modifications

Real-world performance

All JCR exhaust systems are developed and tested on the track. Measurements not only showed improved 100-200 km/h acceleration times but also directly tangible gains in response and mid-range torque. The system combines the brute efficiency of Inconel and Titanium with a refined motorsport soundtrack that completely transforms the 718 GT4 RS experience.

Specifications

• 100% Inconel Manifolds

• 100% Titanium Link Pipes

• Inconel Motorsport heat shields

• Weight: 14.28 kg (saving -8.22 kg)

• Compatible with OEM muffler sections and valve control

• HJS 200cel Race Cats for balance between performance and legality

Compatibility

• Porsche 718 Cayman GT4 RS

• Porsche 718 Spyder RS

Delivery

• Lead time: usually in stock, otherwise 30-60 days delivery time