GMG Racing Now Taking Orders for Porsche Carrera GT Exhaust

GMG Racing is now taking orders for the Porsche Carrera exhaust system. The system delivers an increase in performance and produces an exotic exhaust sound.

Handcrafted out of T304 Stainless steel and meticulously TIG welded to AWM aerospace specifications with great precision, the system is 60 pounds lighter than the factory systemand exudes an unsurpassed level of quality. The system features a stainless muffler packing and a crossover x-pipe to increase power and enhances the signature high-pitched sound that only the F1 inspired V10 engine can offer.


With careful research on how the Carrera GT V10 develops power, we have engineered an exhaust system that improves the V10 power output throughout the RPM range. Our crossover x-pipe works by balancing the exhaust pulses from either side — or cylinder bank - of the engine. It allows the exhaust to flow down the path of least resistance. At lower revs, turbulence is formed as exhaust gases try to shuffle past a second column of gases coming from the other side. This is where an X-Pipe stands apart from the rest. The exhaust gas is pushed out harder as the engine spins faster. The X-Pipe merges this chaos into two uniform streams, allowing a smooth flow from the engine to the tailpipe. Both streams keep each other up to speed, which draws even more spent exhaust gases out of the cylinders.

Using stainless steel packing material in the mufflers, the GMG exhaust is designed to withstand extreme exhaust temperatures and high intensity acoustic pressures that are generated by the engine that is located within very close proximity. This is one of the key advantages of the GMG exhaust system since many competitor exhaust systems use fiberglass packing instead to lower costs, and they are prone to rapid deterioration. 
















Features

- Horsepower and torque increased throughout power band

- Deep aggressive exhaust notes at lowers revs & exotic high pitched exhaust notes at higher revs

- Constructed out of T304 stainless steel

- Meticulously TIG welded throughout to AWM aerospace specifications

- Stainless steel muffler packing to withstand extreme temperatures and pressure

- Brushed stainless finish 

- Significant weight savings over the stock system. The GMG system weighs 30 lbs while the OEM system weighs 88 lbs

- Crossover X-Pipe to balance exhaust pulse

- Direct bolt on replacement

- 50 States Emissions Legal 

- Hand built to order in the USA 

- Individually serialized with laser etched badges

For all questions and inquiries, please email Jerry@GMGRacing.com

GMG Racing Audi B7 RS4 Exhaust System

GMG introduces the World Challenge sport exhaust system for 2007+ B7 RS4 owners.

The GMG system offers the discriminating RS4 owner the performance, power and sound worthy of the high revving RS4 engine. Designed and built in California to GMG's stringent standards, the cat back system is 100% emissions legal and is a direct bolt on replacement for the factory system.

Made of T304 Stainless steel throughout (all tubing, inner core, and wool packing are stainless; most other brands do not offer this), the system is 20 Pounds lighter than the factory system, offers two GMG signature brushed tips, and a center sport resonator to eliminate unwanted cabin resonance.

Using stainless steel packing material in the mufflers, the GMG exhaust is designed to withstand extreme exhaust temperatures and high intensity acoustic pressures that are generated from a high performance engine. This is one of the key advantages of the GMG exhaust system since many competitor systems use fiberglass packing instead to lower costs, and they are prone to rapid deterioration. The x-pipe crossover center section does not only offers additional power by balancing exhaust gas pulse coming from the engine but also adds to the unique sound that only the GMG WC system can offer. The crossover x-pipe works by balancing the exhaust pulses from either side — or cylinder bank – of the engine. It allows the exhaust gases to flow down the path of least resistance while speeding up exhaust velocity. At lower revs, turbulence is formed as exhaust gases try to shuffle past a second column of gases coming from the other side. The X-Pipe merges the exhaust into two uniform streams, allowing a smooth flow from engine to exhaust exit.

The system is a direct bolt on replacement utilizing your existing factory down pipes and exhaust clamps.

Fitment: 2007 B7 RS4 models USA and world wide models only.

Availability: In stock and ready to ship. Limited quantities on hand.

Shipping: FREE SHIPPING to lower 48 States. Valued at Up to $175. Limited Time Offer. Discounted International Shipping is Also Available.

Professional installation by our factory trained technicians is available at our facility in Orange County, California

For all questions and inquiries, please email Jerry@GMGRacing.com

GMG Porsche 997.2 GT3RS w/ Sparco Seats, Sabelt Harnesses, and GMG Parts Package

Sparco Seats and Sabelt Harnesses

GMG 997 997 RSR Roll Bar

The GMG RSR roll bar is our most popular model. It is a 2 piece and it bolts to the front seatbelt mounts and the rear strut towers.

GMG 997 GT3 RSR Style Exhaust Center Section

GMG 997 GT3 Exhaust Manifold High Flow Cats

GMG 997 GT3RS Adjustable Sway Bars

Our GMG Sway Bar upgrade kit for the 997 GT3 helps reduce body roll during fast cornering and allows fine-tune the handling balance.

The sway bars are 3 way adjustable in the front and the rear. The rear bars offers a torsional stiffness increase of 30, 45,and 60% while the front sway bar offers an increase of 15, 25 , and 35% over the factory bar. All sway bar kits feature urethane bushings.

Our bars are designed and manufactured by Eibach exclusively for GMG. Through the partnership, we developed anti-roll bar kit for a high performance street application using the data and knowledge gained over the years from professional racing in the ALMS and Pirelli World Challenge series. The result is the improvement in the handling of your vehicle without costing thousands of dollars like the bladed racing versions that we run on our race cup cars.

GMG 996 997 Adjustable Thrust Arms

The GMG adjustable thrust arms feature anti-dive and anti-squat geometry to help keep the roll center of the vehicle within specification during hard breaking and acceleration as well as high G cornering

GMG Racing 996 997 Adjustable Thrust Arm Bushing

The GMG replacement thrust arm bushing significantly improves the handling and response, and allows for adjustment for additional caster as well. They help eliminate unwanted caster changes in both front and rear suspension under acceleration and deceleration. They also help minimize the mushy feeling on the multilink factory suspension without added road harshness transmissions into the cabin. This kit provides a great improvement for street cars and they are a must for anyone who is taking their car to the track.

GMG Racing Front and Rear Bump Steer Kit

The Toe/Bump Steer Kit is designed for Porsche models that have been lowered. This kit will help minimize the suspension geometry changes and allows for bump steer adjustment

GMG 997 997 Racing Dog Bone Kit

The GMG Adjustable Rear Link Kit is the proper way to correct the rear suspension geometry of lowered 996 and 997 models when necessary. The kit also greatly improves handling and feedback by removing rubber bushing deflection.

GMG 997 GT3 Racing High Poly Urethane Transmission Mount

Numeric Racing Shifter w/ Porsche Motorsports Cup Car Cables

For all questions and inquiries, please email Jerry@GMGRacing.com

GMG Racing White Porsche 987.2 Cayman R Roll Bar Install

We installed our GMG roll bar in a client's white Porsche 987.2 Cayman R last week and the result is aesthetically pleasing. The white roll bar matches the exterior and contrasts very well with the black interior.

The GMG Cayman bolt-in roll bar features US Made 4130 Chrome-Moly Tubing that has been TIG welded and normalized for superior strength and rigidity. Mounted to the strongest locations - the frame and the rear strut towers - the roll bar does not only provides superior protection but it also stiffens the chassis, improving the responsiveness and handling of vehicle. To accommodate taller drivers, the GMG Cayman bolt-in roll bar also allows the seats to fully slide back and offer more leg room. The rear section of the roll cage can be easily removed to access the engine cover for maintenance and service. 

For spirited driving and weekend track events, this bolt-in roll bar is definitely a good investment for increased safety without sacrificing versatility. 

Key Features

- Made of 4130 Chrome-Moly

- Meticulously TIG welded and normalized at all joints

- Mounts to frame and rear strut towers for superior protection and chassis rigidity

- Can be used with stock seat belts or 6 point harnesses for track use

- Designed to work with stock seats or any aftermarket seats on the market.

- Offers the driver and passenger full movement of the seat for maximum leg room

- Designed to work with clip-in kit for harnesses (no need to drill holes in your floor to mount the harness anchors)

- Bar comes complete all hardware needed to install

- Finished in satin black powder coat - optional colors available

- Made to order with individually serialized laser etched plaques

- Professional installation is recommended and available at our facility

We are currently taking orders and international shipping is available

For all questions and inquiries, please email me directly at Jerry@GMGRacing.com