991 GT3/RS – TITANIUM VALVED RACE PIPE

Introduction

There has been a calling since we first debuted our Titanium Race Pipe to offer a version which is a little less extreme in volume whilst retaining that signature Race Pipe tone and quality of sound.

We’re very pleased to officially launch the JCR Titanium Valved Race pipe which we feel offers owners the best of both worlds. Incredible sound with the valves open and quiet operation with valves closed, all controlled from the OEM cabin mounted exhaust switch.

Valved Exhaust

The JCR Titanium Valved Race Pipe offers the best of both worlds. Raw uninterrupted Race Pipe sound with the valves open and quiet operation with valves closed. The perfect solution for those who love the Race Pipe sound but want to retain the factory Porsche exhaust button functionality inside the cabin. The valved & silenced design enables owners to quieten down the exhaust at the flick of a switch, dramatically reducing sound levels inside and outside the vehicle.

The Design

Through extensive testing and development we have perfected a number of key areas in the exhaust systems design to perfectly tune and accentuate the tone and pitch of the JCR Titanium Silenced Race Pipe’s sound and performance. The system features 70mm pipe work, routed cleverly to achieve the desired overall length whilst offering an target back pressure level to maintain low down torque yet allow the engine to breathe right up to the 9000rpm redline, in certain applications.

The system then merges into another key point, collecting the gasses and creating a scavenging effect whilst targeting unwanted drone frequencies then heading back out into a twin 70mm to the factory style 3-bolt flange allowing customers to retain OEM tips or upgrade for any aftermarket tips which utilise the OEM style 3-bolt flange.

We have manufactured a light weight fixing, utilising the OEM side silencer brackets we support the Titanium Race pipe from both sides to ensure no additional load is applied to the header flange. This also enables us to mount the exhaust with a small rubber mount, isolating any unwanted vibrations from the cabin.

Performance Increase

Every component of the JCR Titanium Exhaust line is guaranteed to improve HP & TQ with to a varying degree dependant on the specific combination of parts. In combination with the OEM headers the JCR Titanium Silenced Race Pipe in testing saw peak gains of 10-15bhp and 10-12ftlbs or torque with little to no low down torque loss over the OEM header back system, performance is on par with the regular (non silenced) Race Pipe with only a small weight penalty due to the addition of valves and silencers into the system.

RSR Sound

For anyone who has heard the 2018 GTE 911 RSR in person they would be hard pushed to say that there is a better sounding race car. We feel we have managed to achieve that same glorious tone with the JCR Titanium Valved Race Pipe, hearing truly is believing in this case. With valves open the Titanium Valved Race Pipe sounds exactly as per our very popular non-silenced Race Pipe. Truly the best of both worlds in this case.

Key Features

• 100% Titanium Construction
• -18.88kg (41.62lbs) Weight Reduction vs OEM
• Titanium Valves
• Titanium Silencers
• HP & TQ Increase
• OEM Style 3-Bolt Exhaust Tip Flange
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Applications

• 991.1 GT3 / R / RS
• 991.2 GT3 / Touring / RS
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Pricing & Availability

• All prices are listed with UK VAT included (20%) 
• Available Now