The Porsche 996 Turbo is one of the worlds most refined and powerful high performance cars.  As the new tuner car of choice, making big power is easily obtainable.  Vivid Racing in combination with Agency Power have developed this turbo upgrade kit to install optional Garrett GT2860rs ball bearing turbochargers and Tial 44mm external wastegates. 

What makes this turbo kit superior to the competition is based on many factors. Cutting edge ECU tuning, modular design for upgrading power, high quality and well engineered parts, proper performance output tests in realistic conditions, and reliable street and track performance for vehicle longevity. Agency Power analyzed several companies’ turbo upgrade products. In this analysis we looked at package contents, product quality, performance gains, and pricing. To provide the ultimate Porsche 996TT turbo kit, we developed this package for a true bolt on performance gain with potential to increase based on customer requirements.

The 750 turbo kit is designed to use Garrett GT2860RS ball bearing turbos. The turbos have been spec’d out to produce quick turbo spool and optimal power gains throughout the RPM band. To increase torque, we developed the use of an external wastegate system. The Tial 44mm wastegates use band clamps with an external dump bypassing the stock exhaust system. Using an .8bar spring, the wastegates are very efficient for our use.  The headers feature thick flanges to prevent warping. Using steel for the flanges prevents cracking due to the stainless material expanding under extreme temperatures. 10 gauge 304 stainless steel is used to build the header tubing. Low angle true merge collectors are put in place for proper exhaust flow producing optimal power gains. The collectors are also back purged when welded to finish off the high quality component.  The headers are designed to bolt up to the stock block and mate with a Garrett T4 flange.  For customers to retain their OEM replacement exhaust system, Agency Power uses an exhaust flange machined from 1018 steel which is then plated. The flange allows you to directly bolt on your exhaust system with no affects to the factory placement.  The kit also includes the appropriate water lines, oil lines, and fittings to install your Garrett turbochargers.

This kit is a complete bolt on unit, however modifications to your factory oil tanks need to be made.  These turbochargers are capable of 800 horsepower in total.  To have this kit working properly, we recommend the below listed products.  Any questions regarding installation, tuning, or about the products, please contact us.  View Installation Procedures Here.

The VR750 Kit includes:

• Stainless Steel Headers for Garrett Turbos
• Stainless Steel Dump Pipes for Wastegates
• Steel Braided Water Lines and Fittings
• Steel Braided Oil Lines and Fittings
• Turbo to Exhaust Adapters
• Silicone Couplers Turbo to IC Piping
• T4 Gaskets
• Clamps and Bolt Hardware

contact us