GMG Racing - Porsche Exhausts - GMG 997TT WC-GT Exhaust, Cargraphic, AWE Tuning, and Tubi Exhaust Systems


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MONTEREY, Calif. (Oct. 11, 2009) - James Sofronas, of Newport Beach, Calif., captured his second SCCA Pro Racing SPEED World Challenge GT Championship Presented by Toyo Tires win of the season, taking the checkered flag at the Applied Computer Solutions Monterey Sports Car Championship Read More...

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World Challenge GT schedule '09
March 18-20 Sebring (w/ALMS)
April 17-19 Long Beach (w/ALMS & IRL)
May 1-3 Thunderbolt Raceway Millville, N.J.
May 15-17 Motorsport Int. raceway (WC Header)
July 3-5 Watkins Glen Int.
July 24-26 Autobahn Country Club (w/Atlantic's)
Aug. 7-9 Mid-Ohio Sports Car Course (w/ALM& IRL)
Aug. 14-16 Road America (w/ALMS)
Sept. 23-25 Road Atlanta (w/ALMS)
Oct. 9-11 Laguna Seca (w/ALMS)
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GMG WC-GT Exhaust Series 997TT
GMG introduces its WCGT Sport exhaust system for 997TT applications. Designed tuned and tested on GMG's 997TT, the system is hand crafted of T304 stainless steel mandrel bent tubing, is TIG and fuse welded, features a proprietary (patent pending) cross over center section, stainless steel sport mufflers, OBD2 compliant German made 200 cell sport catalyst (No CEL lights) and is finished off with dual 3" bell shaped tips that are unique to GMG's design which are not only aggressive looking but fully functional as well. The system also offers a very unique machine like sound that is reminiscent of the Carrera GT with out any annoying interior drone or resonance. All systems are hand built per order and are available fully polished or in raw stainless finish for the motorsport minded individual. Performance increase over stock = 35+ HP Weight savings 30+lbs over stock MSRP $4990.00

+ Patent pending cross over center section + Hand Crafted T304 Stainless steel + Tig and Fuse welded + Equal length design + Decrease turbo lag and heat build up in turbo chargers + Increase power	+ CNC machined stainless steel flanges + Complete system weighs 28 lbs + Direct bolt on replacement + 200 cell German Made Metal core catalyst OBD2 compliant + Hand made in the USA
Dyno Plots
GMG WC-GT Exhaust w/GIAC Software vs Stock	GMG WC-GT Exhaust w/GIAC Software vs GMG WC-GT Exhaust
Exhaust Videos

GMG 997 Turbo Octane TV Video Clip!	Actual Exhaust Sound!
GMG WCGT - VVT Sport Exhaust manifolds for 997TT
Designed tested and tuned on GMG's 997TT the GMG WCGT - VVT sport exhaust manifolds are made of mandrel bent T304 stainless tubing are TIG welded and made of 0.180 stainless tubing to ensure years of extreme duty service. The exhaust manifolds also feature T304 stainless flanges that are CNC machined and utilizes a unique 3 into 1 merge collector to equalize exhaust pulses. One of the key components of the WCGT-VVT manifolds is the use of a thicker wall thickness in the primary tubing to minimize expansion (growth) and retain turbo energy which improves turbo response and reduces turbo lag. Hand built in the USA. Performance increase over stock = 7-9+ HP Significant reduction in turbo lag MSRP $1895.00 $1499.00 if purchased with Sport Exhaust System

Porsche Products:
- Engine
- Software
- Exhaust
  - WC-Carrera GT
  - 997 WC-GT2 Ti
  - 997 WC-TT Ti
  - 997 WC-GT3 Ti
  - 997 WC-GT2
  - 997TT WC-GT
  - 997GT3 WC
  - 996TT WC-GT
  - 996TT WC
  - 997-S WC
  - 996 WC-GT3
- Suspension
- Drivetrain
- Wheels
- Aerodynamics
- Interior
- Brakes

+ Copyright 2005-2007 All Rights Reserved GMG Global Motorsports Group is not afilliated with Porsche AG, Ferrari, Bentley, Audi, or VW. References made are for identification purposes only.
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