Heffner Performance offers a wide range of upgrades and accessories for your Ford GT
- Carbon fiber parts
- Hand made exhaust systems
- Wheels and tire upgrades
- Interior upgrades
- Brake system upgrades
- Safety Items : Fire suppression and racing harnesses
- Full service maintenance
- Swing out to scissor door conversions
Contact us for a consultation
2005 to 2006 Ford GT Twin Turbo System
Stage 1 Twin Turbo System
- Stock engine
- 93 Octane = 975 Engine HP / 850 WHP
- C-16 Race = 1,150 Engine HP / 1,000 WHP
- $35,000 Installed
- $42,000 Installed with titanium intake and exhaust plumbing
Stage 2 Elite / Race
- Clean sheet. Tell us your goal.
- Full drivetrain modification
- Full modified chassis for performance and safety
- Builds for street, 1/4 mile and 1/2 mile racing
- Horsepower levels to meet objectives. 2,000+ WHP available
- Custom machining, fabrication and use of exotic metals
- Call for consultation and pricing
One of our customers sums up this platform perfectly for us…
“This ridiculous level of performance is not delivered in a temperamental or unreliable package. The Heffner TT GT starts up and drives around town just like a stock car. When you lift the clamshell, everything looks like it was installed by the factory. The stainless steel parts gleam like chrome, all of the welds are flawless, the workmanship is remarkable, and the finished product is a work of art.”
Twin Turbo System with Titanium Piping
We also offer many other upgrades based on your personal taste and performance goals
Stage 1 Supercharger Upgrades
- Handheld Programmer With Custom Programming for 91, 93 and 100 octane fuels
- Heffner Performance 2.75″ Supercharger Pulley
- An Increase of 80+ WHP
- $1,400 Parts only
- $2,000 Installed
Stage 2 Supercharger and Exhaust Upgrades
- Includes all items in the stage one package plus…
- Hand made three inch Heffner Performance manufactured stainless steel cat back exhaust system
- K&N High Flow Air Filters
- An Increase of 100+ WHP
- $4,630 parts only
- $5,880 installed