Cen-Cal Motorsport F1 Exhaust System – Porsche 992 GT3 / GT3 RS

The legacy of the naturally aspirated Porsche GT3 deserves to be heard at its full potential—and the Cen-Cal Motorsport Sport Exhaust System ensures your 2020+ Porsche 992 GT3 or 2022+ 992 GT3 RS sings with unmatched clarity and aggression. This system brings race-bred acoustics and cutting-edge engineering to Porsche’s finest driving machine.

This system features a completely re-engineered design, crafted specifically for the 992 GT3 platform’s unique header flange and updated exhaust layout. It integrates electronic valves with the valved option that work with our aftermarket valve controller, giving you total control over sound output. Whether you're pushing to redline on track or cruising through town, this exhaust adapts to your environment—delivering the signature F1-inspired tone when open and refined quietness when closed OR always screaming with the crack pipe option.

All CenCal Motorsport  bespoke exhaust systems are made to order and require approximately 15–25 business days for production and an additional 10–20 business days for shipping. We appreciate your patience as we deliver a quality, custom-built product.

Precision-Engineered Design
Mandrel-bent piping and precision TIG welds ensure maximum flow, durability, and consistent performance.

F1-Inspired X-Pipe Configuration
Large cross-section X-pipe delivers a raw, high-frequency note reminiscent of Porsche’s racing pedigree.

Material Options:
Available in brushed T304 stainless steel or Grade 5 Ti 6Al-4V titanium for extreme weight savings and corrosion resistance.

Configuration Options:
Available with the option of the valved catback switching from loud to quiet with the click of a button OR the crack pipe catback which is always screaming with that F1 pitch! You also have the option of adding on our High Flow Catless Race headers for maximum sound OR we offer a High Flow Catted header for a more tame sound & of course you can stick to the stock header application if you wish. Please note all of our 992 systems come equip with flat cut/single wall/gold burnt exhaust tips! If you wish to have another exhaust tip selection please refer to the special ops section below. 

Special Ops Production:
For those of you wanting to make a custom modification to this system such as custom exhaust tips or a different exhaust configuration please email support@cencalmotorsport.com and we can assist with custom 1 of 1 production.

Important Information:
When installing this exhaust system you will need to get exhaust valve delete simulators so that your car doesn't go into limp mode! This is needed for both the valved option & crack pipe. We recommend using the Soul Performance ones linked below:
https://soulpp.com/product/porsche-992-gt3-soul-valve-delete-modules/

Ultra Lightweight Construction
Saves an impressive 31.9 lbs over the factory system, improving handling and vehicle dynamics.

100% Reversible Install
Fully bolt-on and non-invasive—can be returned to stock at any time with no cutting or welding.

Fitment:

• 2020+ Porsche 992 GT3

• 2022+ Porsche 992 GT3 RS

Benefits:

• Unleashes the raw, mechanical soundtrack of the 9000 RPM redline

• Lightweight construction enhances performance and balance

• Rapid valve actuation for on-demand tone control

• Show-quality welds and premium materials
  

FAQs:

Is this a full replacement exhaust?
Yes, this is a full valved sport exhaust that replaces the factory center section with improved flow and sound tuning.

How loud is it with valves open or crack pipe?
Expect a full-bodied, high-pitched tone that’s race-ready and deeply engaging—designed to mimic the RSR GT car note.

Can I reinstall the factory exhaust later?
Yes, this system is 100% reversible with no permanent modifications required.

NOTE: THIS PRODUCT IS FOR OFFROAD USE ONLY