The Fabspeed Motorsport USA Valvetronic Titanium Cat-Back Exhaust System gives the 992 GT3/ GT3RS a truly exotic sports car sound, all while retaining the functionality of PSE (Porsche Sport Exhaust). Our design process started with 3D scanning the entire OEM exhaust system using our CREAFORM 700 Handscan so that we could make a complete Solidworks 3D model of the exhaust. We then designed the exhaust and fixtures using that model so that the exhaust fit perfectly to OEM standards. After multiple revisions for maximum flat 6 GT3 high pitched sound quality and real dyno development and repeated dyno testing, we decided to use our signature cast 70mm 2.75" X-Pipe to tie the two cylinder banks together for exhaust scavenging and to defeat resonance. The exhaust valves are made by Helical Limited in the United Kingdom. These ISO 9001-certified valves are the same ULTIMATE QUALITY exhaust valves as used by Ferrari, McLaren, Aston Martin and Porsche use on their GT cars. The piping is mandrel bent from  1 piece Titanium with minimum welding points. NO rediculous stupid PIE cuts or multiple lobster tail welds that is indicative of poor quality and cheap labor no CNC mandrel bending equipment.   With Fabspeed you have five different tip options to choose from.

SOUND:

With PSE off our Valvetronic exhaust gives a nice subtle increase in volume. With PSE on it turns the 4.0L's exhaust note into a truly exotic sound with a significant increase in volume. The exhaust note changes from the smooth purr of the OEM exhaust to the aggressive race-bred high pitched F1 sound of a GT3 RSR. If you need to cut down on how loud your exhaust is because of race track rules, we sell turn down tips that cut 3-6db of exhaust SPL.

POWER:

This system improves Porsche’s design by increasing pipe diameter from 2.5 in to 2.75inch 70MM and using our signature investment cast X-pipe instead of the factory H-Pipe. On our DynoJet we saw +17.5 crank HP or +14 whp at 4200 RPM and a healthy dose of torque down low at 4200 RPM gaining 17 ft/lbs of tq. Significant power gains that you can feel by the seat of your pants and also major rear weight savings. MORE POWER and the WORLD'S VERY BEST Sports Car sound 100% guaranteed and BETTER than any other competitors’ systems! Do not look any further if you want the very best 992 GT3 GT3RS Titanium X pipe systems that is 100% guaranteed to make more power, use the worlds very best components and offer the best high pitched sports car sound!. Caveat Emptor- IF you are considering a valvetronic ASK what valves are being used? If the valves are NOT hhelical UK - simply say NO thanks. 

FEATURES:

• Fits all Porsche 992 GT3, GT3 RS, S/T, and Speedster 2019+ Models worldwide
• Significant Dyno gains across the RPM band. +17 ft/lbs tq @ 4200RPM  and 17.5 HP crank +14 whp @ 4200RPM
• Dyno developed incrementally to give you the MAXIMUM Horsepower and superlative RSR GT3 Cup style sports car sound. 
• Saves 17bs / 7.7kg compared to the stock/OEM 992 GT3 muffler. Video of CUT-OPEN factory muffler shows you how restrictive it is. 
• Made from TITANIUM  for incredible weight savings- with worlds very finest Helical exhaust valves.  
• Your choice of matte carbon fiber tips, polished stainless steel, or brushed stainless steel tips. Optional 90-degree turndown pipes. Easy on and Easy Off. 
• Completely retains PSE valved exhaust functionality. Push of a button you can go WIDE OPEN .
• Uses aerospace quality Helical Limited exhaust valves imported from the U.K. NO cheap lousy guaranteed to fail rattle melt exhaust lousy valves from China, Taiwan and mongrel valves. 
• Helical Limited ISO certified exhaust valves are factory installed by Porsche, Ferrari, McLaren, Gordon Murray Auto, Pagani, and Koenigsegg. WHY? No lousy valves are used by Fabspeeed. Fabspeed USA ONLY imports exclusively and uses Helical valves for our systems.
• Incorporates our signature investment cast CAD-designed X-pipe for superior flow and exhaust scavenging. RESULT maximum possible horsepower and World Class BEST possible sportscar sound. 
• This cat-back system is emissions legal in all 50 states and European countries. CARB exempt. No questions asked. 
• NO effect on factory warranty and global emissions. 
• Constructed from CNC mandrel-bent Titanium and Helical British exhaust valves for optimum flow and maximum durability
• Laser scanned and CAD designed for perfect OEM fitment using an Ametek Handyscan 700
• No Check Engine Light guaranteed
• 100% GUARANTEED to be the WORLD's Absolutely Finest Titanium Valvetronic 992 GT3 system! 
• No Cheap Chinese Titanium PIE-CUTs all welded together like garbage with 100% guaranteed to fail Chinese Taiwanese lousy exhaust valves. Do not be a sucker for YouTube HYPE Videos that are all over. 
• Simple DIY (Do-It-Yourself) bolt-on installation, no cutting or welding required
• Designed, developed, street and race track tested by Fabspeed Motorsport 30+ years of air-cooled and water-cooled experience
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
• CALL to order and get more information for the worlds very best!
  
  *FITS SPEEDSTER MODELS