RK Titanium Porsche 991 GT3/RS Titanium Exhaust

RK Titanium


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Available Now!

Due to increased demand and worldwide materials shortages, our lead times are extended. Ensure you have also read our Returns/Order Cancellation/Warranty Policy page prior to ordering. Email us at info@rktitanium.com with any questions.

We are happy to introduce our Signature Center muffler delete exhaust for the 991 GT3 and GT3RS

Constructed entirely of CP grade titanium that's tig welded and back purged and best of all, it’s made by hand in the USA 🇺🇸  

 The primary runners transition up in a gradual slope to 4” allowing for that megaphone high-revving glorious sound of the flat 6!

The secondary runners which direct the flow from the side mufflers run an equal length, center merge design which will help optimize exhaust pulses. All of this without disturbing the flow of the primary runners when the valves are open.

The overall look maintains a visually satisfying uniform appearance that even a purist can appreciate.

If that isn’t enough, how about a blistering 4.1lbs total weight! When compared to the oem stainless unit, you’re saving nearly 14lbs! Stacked up against the factory RS titanium system, it’s cut in half for weight!

Have a ‘look’ you’re after? 

Email is to discuss a custom finish for this system prior to ordering and we can work on the process with you!


-Full CP grade titanium

-Tig Welded and Back Purged

-Stepped transition to 4” on primary runners

-4” Signature RK Tips

-Equal length secondary runners

-4.1 lbs (weight savings of 14lbs vs stock)

-Maintains all factory heatshields

-Can be installed without removing the bumper

-Custom finishing available 

-Lifetime Warranty

-Hand Made in USA 🇺🇸 

**Lead times vary. All systems are made to order. Please email us for current lead estimates and finishing requests.