Street Header Exhaust Power Package (2022 992 GT3 non-EU Version)


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Add Power and great sound and experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power with and distinct sound we all love, this kit is perfectly tailored to add more muscle, better sound, and increased performance to your specific GT car.   *In final R&D now. Production photos soon!

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1. Eliminates the OPF 

2. No Check Engine Lights, and no tuning required 

3. 992 GT3 Stock - 448whp, 992 GT3 with Street Headers is 476whp (so far)…

4. 25lb weight savings over the stock exhaust on 991, weight difference TBD on 992 GT3. 

5. Complete bolt on system Including 

     a. Dundon Tuned Length 321 Stainless Headers 

     b. Advanced High Flow Cats 

     c. Electronic Valves retained for comfortable cruising and that signature Dundon sound when you want it! 

     d. Lifetime Loud Muffler in 321 Stainless Steel, Titanium or Inconel 625, 991.2 GT3 Brackets, Mounting straps and bolts. 

     e. PVD Black or Titanium Tips! 


Dyno Results will be shared once our 992 GT3 arrives.