Manufactured from Inconel 625 - This material is used for F1 systems and the hypercars P1, 918 and La Ferrari.

This BRE rear bypass system is the perfect sound upgrade for those who require stock sound valves closed and race car sound valves open.

The vacuum valves are controlled using the existing Porsche system. The operation of the valves is dependent on the driving mode and if the in car exhaust valve button is selected.

- Valves closed stock quiet sound achieved

- Valves open the sound is drastic improvement and a homage to the Porsche motorsport race car

The exhaust is Bolt on / bolt off fitment and mounted to the standard headers, catalytic converters & side mufflers.

With the BRE rear setup only, no ECU tune required and no CEL warning light.

Our system will fit standard tips or optional BRE 4" tips

Orders will take 7-10 business days to ship.

UK customers - above prices are subject to VAT. This will be added at checkout.

Porsche 991.1 / 991.2 GT3RS - Inconel Rear Bypass - Valved

£1,420.00

Quantity

- Inconel 625 0.9mm construction

- Beautiful tone & sound improvement giving the sound to match the performance

- Full valve control using the manufacturer's standard system

- Impressive weight saving

- Bolt on/ Bolt off solution

- No CEL or ECU tune required

- Designed & Manufactured in house by BRE
Our highly skilled technicians offer a hassle free service to install your new system to ensure perfect fitment.

Our team travel across the UK and Worldwide to carry out bespoke fitting services on some of the finest supercars across the globe.

Please see our fitting centres for your nearest location. Alternatively, contact us directly and we will find a location and time to suit you.