148 results found for “race headers”

Dundon Street (Catted) tuned length headers and valved side delete exhaust system for the 997.2 GT3 are available now! We were able to keep all of the things that people love about our race headers: scroll down to learn more! *V2.0 Headers shown -...

Our Most Popular Package. Street Headers and Lifetime Muffler! Dundon Street (Catted) tuned length headers and valved side delete exhaust system for the 991.1 GT3! We were able to keep all of the things that people love about our race headers: less weight more...

We'd been asked by a few to make a Crack Pipe that wasn't as much of a commitment but still true to the original Megaphone Crack Pipe. Meet the Mini Crack, this one works with Dundon valved side muffler deletes or our Street Headers,...

Dundon Street (Catted) tuned length headers and valved side delete exhaust system for the 997.2 GT3RS are available now! We were able to keep all of the things that people love about our race headers: scroll down to learn more! *V2.0 Headers shown -...

1. Eliminates the OPF  2. No Check Engine Lights, and no tuning required  3. Significant power and torque gains: +31whp/+55wtrq! 4. Weight savings over stock: 321 Stainless Steel Muffler version: 10 lbs lighter than stock Titanium Muffler: 25 lbs lighter than stock Inconel 625...

Get the best sounding, most powerful exhaust for your GT4RS Clubsport. No valves, no muffler, no compromises. You want it LOUD, this is LOUD!! The GT4RS engine is very sensitive to exhaust length, and our tuned-length 321 stainless Clubsport headers are worth +20 hp...

Want less weight, more power, great sound, and no drone for your 991.1 GT3? You've found it in our Long Tube Street Header Exhaust System. Technical Description Dundon Street (Catted) tuned length headers and valved side delete exhaust system for the 991.1 GT3  RS and 991.2...

Dundon Street (Catted) tuned length headers and valved side delete exhaust system for the 997.1 GT3 and GT3RS are available now! We were able to keep all of the things that people love about our race headers; keep scrolling! *V2.0 Headers shown - Updated...

Get your 718 GT4 Spyder GTS to sound as it should! Gain 30 HP to the wheels , Lose Weight and get the sounds you're craving, all with a lifetime warranty! Technical Description From our blog post on the 718 GT4 Street Headers: This...

53lbft and 31whp gains. The Dundon Power Package for 991.2 GT3 Touring includes: Dundon 321Stainless Long Tube Street Headers, 93mm Center Plenum and 93mm, Throttle Body Kit, and optional Lifetime Muffler.We work on helping the naturally aspirated GT cars find power. The Touring was...

40lbft and 40whp gainsThe Dundon Power Package for 991.1 911R Includes:Dundon 321Stainless Long Tube Street Headers93mm Center Plenum and 93mm Throttle Body Kit991.2 GT3 Touring AirboxOptional Lifetime Muffler with PVD Black or Ti Tips, in Loud or Quiet configurationsWe work on helping the naturally...

Achieve 50lbft and almost 20whp gains on your 991.2 GT3 Touring with our Long Tube Street Header Exhaust System. Technical Description * Muffler shown is not included with the system, only to see how the system goes together!   less weight more power great sound...

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. Weight savings over stock: 321 Stainless Steel Muffler version: 10 lbs lighter than stock Titanium...

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