2026 Porsche 911 GT3 Performance Parts

DEVELOPMENT AND TESTING: We’re happy that you’re happy with your stock center muffler, but we’d like to help you enhance the aesthetics with a set of bolt-on tips built to your specifications! Loose tips are available should you ever want to change the tips...

DEVELOPMENT AND TESTING: “How did you guys manage to offer such a comfortable shirt at such low of a price?”, you may ask? We searched long and hard for the softest, most durable shirt available which could properly wear our logo – and then...

Porsche 992 GT3 / GT3 RS – Valved Sport Exhaust System RSR-Inspired • Lightweight • Precision Engineered Overview As the legend of the naturally aspirated GT3/RS lives on, it’s our mission at Valvetronic Designs to ensure these cars sing louder and sharper than ever...

Even with the 992 GT3’s elite motorsports pedigree, regulations and external pressures forced compromises to be made. Primary tubing length, runner diameter, and merge collection efficiency are limited even in the most purpose-built of applications, and these compromises come at the cost of sound...

HEADERS For those individuals looking to maximize performance, shed over 25 lbs, and realize full sound potential a complete race system is a logical conclusion. By pursuing a full system replacement we can eliminate the restrictive cat assemblies, the “particulate filters”, and the giant...

CAST CONES With the opportunity to design a no compromises system – from CAD to CNC – we designed a cast cone to transition with the least aggressive radius which allows for peak flow from the large header flange to the muffler section. It...

THE PROBLEM:  From the factory – even with PSE mode activated – you cannot force your GT3’s valves to full open mode. Every time a new car is released from Porsche, the PSE programming becomes more and more invasive in controlling the sound level...

With the opportunity to design a no compromises system – from CAD to CNC – we designed a cast cone to transition with the least aggressive radius which allows for peak flow from the large header flange to the muffler section. It was a...

DEVELOPMENT Even with the 992 GT3’s elite motorsports pedigree, regulations and external pressures forced compromises to be made. Primary tubing length, runner diameter, and merge collection efficiency are limited even in the most purpose-built of applications, and these compromises come at the cost of...

Even with the 992 GT3’s elite motorsports pedigree, regulations and external pressures forced compromises to be made. Primary tubing length, runner diameter, and merge collection efficiency are limited even in the most purpose-built of applications, and these compromises come at the cost of sound...

HEADERS For those individuals looking to maximize performance, shed over 25 lbs, and realize full sound potential a complete race system is a logical conclusion. By pursuing a full system replacement we can eliminate the restrictive cat assemblies, the “particulate filters”, and the giant...

HEADERS Replacing the heavy and restrictive factory headers is central to improving performance. By pursuing a full system replacement we can eliminate the restrictive cat assemblies, the particulate filters, and the giant 7 ⅝ connection point to the factory rear muffler assembly. A simple...

CAST CONES With the opportunity to design a no compromises system – from CAD to CNC – we designed a cast cone to transition with the least aggressive radius which allows for peak flow from the large header flange to the muffler section. It...

With the opportunity to design a no compromises system – from CAD to CNC – we designed a cast cone to transition with the least aggressive radius which allows for peak flow from the large header flange to the muffler section. It was a...

DEVELOPMENT: Even with the 992 GT3’s elite motorsports pedigree, regulations and external pressures forced compromises to be made. Primary tubing length, runner diameter, and merge collection efficiency are limited even in the most purpose-built of applications, and these compromises come at the cost of...