DIY BD665 C8 Corvette Stingray 665HP Twin Turbo Installed Package

BD665 665HP Twin Turbo DIY Kit for C8 Corvette Stingray

Ready to transform your C8 Stingray into a 10-second quarter-mile machine — on boost alone, built in your own garage? Our BD665 Twin Turbo DIY Kit is meticulously engineered to deliver around 665HP on pump gas while retaining everyday reliability and drivability — the same system we install in-house, shipped complete to your door.

Prefer we build it for you? This package is also available installed and tuned at our facility — place your install deposit here.

Key Highlights

• 665HP on 93 Octane — Fine-tuned for consistent, street-friendly power that can break into the 10s in the quarter mile, without race fuel or extensive modifications.
• Fully Engineered Kit — Features 5850 VS oil-less turbos, air-to-water intercooler, TS/PT wastegates and blow-off valves, hotside piping, cold-side piping, and all necessary hoses, clamps, and couplers.
• Calibration Included — Ships with ECM unlock and calibration so your kit integrates with your factory systems. [Confirm DIY tuning method: remote tune vs. pre-loaded calibration.]
• OEM-Grade Rear Heat Exchanger Mount — Mounts cleanly in the factory rear fender location for optimal cooling without cutting up your Corvette's body.
• Emissions-Friendly — Factory catalytic converters remain in place. No exhaust changes required for those mindful of compliance.

What's Included?

1. VS oil-less twin turbos
2. Air-to-water intercooler
3. Hot/cold-side piping
4. Turbosmart or Precision wastegates
5. Turbosmart or Precision blow-off valves
6. Couplers, clamps & all installation hardware
7. ECM unlock & calibration
8. Professional tuning [confirm: included or remote add-on for DIY]
9. Step-by-step installation instructions & direct tech support

Everything is carefully packaged and tested for a weekend swap — or, if you'd rather, let us handle the entire install from start to finish.

Ready to Build or Have Questions?
Questions about the DIY kit, or want to secure a spot on our build calendar for an in-house install? Click here to start the process.

• Email: installs@boostdistrict.com
• Call: (817) 210-6699

NOTE: Power output may vary based on tuning parameters and vehicle conditions. Contact us with questions about specific horsepower expectations. Power is under optimal conditions with 93 octane fuel, rated at flywheel. Results may vary due to conditions, octane, and dyno type.

Experience the exhilaration of boosted power with factory-like drivability — built in your own garage. Let the BD665 Twin Turbo DIY Kit open new performance horizons for your C8 Corvette Stingray!