Increase the HP performance of your Car with a bolt on Turbo Kit by GReddy for your stock naturally-aspirated engine with the addition of a bolt on turbocharger. Adding a bolt on turbo kit made specifically for your year and model car can safely add an additional 40% to 60% horsepower on a stock engine. Most kits are designed to run between 6-8 PSI of boost pressure on a stock engine, interesting to note most turbos are capable of supporting much higher boost pressures. The higher the HP out put the better the internal parts of your engine will need to be for longevity and reliability. In many cases, the turbo kits sold are designed to be installed on a car that didn't come factory with a turbo. Most kits are a direct bolt on installation but some slight modifications or adjustments may be required to get the perfect fit on your car, after all it is a tight fit in there.

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GReddy's bolt-on turbo kits lead the way  for naturally-aspirated engines providing instant horsepower gains with less time and money while still having the potential to upgrade for even more HP later. Designed with the turbo at the beginning end of their efficiency range, gives the buyer the option to increase power levels substantially, before having to ever upgrade the kit's turbo. Unlike most turbo kits on the market today, our turbo kits are specifically designed for optimal response and performance while maintaining drivability, comfort and reliability. Since they are based on completely stock engines, these kits come with all the necessary basics, manifold, turbocharger, downpipe adapter, piping, hardware and heat-shields, in most kits, they even include pre-tuned fuel enrichment. A few of the kits are covered under CARB E.O. numbers, which make them 50-state street legal. If competition use is your goal, there are many upgrades available (intercoolers, blow-off valves, fuel management and boost controllers) to boost the power output even further. See the Upgrades for GReddy Turbo Kits section for additional performance options.

• Turbo
• Cast Manifold
• Downpipe
• Heat Shields
• Intercooler
• Fuel Injectors and E-Management in Kits
• All Necessary Piping and Hardware in Kits
• Direct Bolt-On Turbo Kits