Top Mount C8 Corvette Twin Turbo 720-2000HP

BD720-2000HP "TopMount" Twin Turbo Package for C8 Corvette Stingray/ERAY

Looking to push your C8 Corvette Stingray well beyond stock performance? Enter the Boost District TopMount Twin Turbo Package. Available in several stages of packages, this turbo system has been tested on our 720HP, 850HP, 1000HP, and Elite 1400HP+ programs.  This system can be installed at our South Dallas facility or shipped to you as a DIY mailout kit. Place your Install Deposit here

Key Highlights

**Available in Race "Hood/Roof Exit" exhaust or Standard OEM Exhaust routing**

• BD720HP 

  • Stock Engine/Clutch/Fuel system. 5-6PSI, Turbo kit only with our tuning. Paired with Turbosmart 6260 turbos , internally wastegated for quick spool time.

• BD850
  • Forged Engine, Heads/Cam, Fuel system, Valvetrain, Dodson Clutch Set, Axles, High Side fuel system, Lowside Fuel system, Injectors, Electronics with Calibration. Paired with Turbosmart 6466 Internally Gated Turbos
• BD1000
  • Very Similar to the BD850 package contents with an increased strength in engine parts and heavier upgrades on fuel system to allow 1000hp of fuel flow. Paired with Turbosmart 6466 Internally Gated Turbos
• BD Elite (1100HP+)
  • Custom package aimed for high horsepower with endless results.

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• Complete Turnkey Solution
  Hotside piping, cold side piping, air-to-water intercooler, twin turbosmart turbos, wastegates, blow-off valves, scavenge pump—everything you need for a weekend turbo transformation.

• Professional Installation & Tuning
  Our expert team in our Texas Facility , can handle the entire install and calibration, ensuring optimal reliability and performance. Typical Stage 1 builds take about 2 weeks; higher-output packages may require 4–7 weeks.

• DIY Mailout Kit Option
  Get the same high-quality components delivered to your door. Starting at $21,500 including calibration for our 720 Package. Inquire for pricing on higher horsepower mailout kits.

• Race Hood/Roof Exit Track-only hood and roof exit configurations are not permitted for street use or in jurisdictions where such modifications violate local regulations. Check local regulations before processing.

What’s Included?

1. Twin Turbosmart Turbos
   Proven to support up to 2000HP (with appropriate engine/drivetrain upgrades).
2. Air-to-Water Intercooler
   1000-2000HP cores engineered with compact space but with no sacrifice of performance. 
3. Twin internal Wastegates
   For consistent boost control and turbo longevity with quick spooling.
4. Hotside & Cold Side Piping
   Custom-fit piping with all necessary hoses, clamps, and couplers.
5. Rear Fender Heat Exchanger
   Optimizes cooling without cutting up your Corvette’s body.
6. Tuning (Optional)
   Available for both in-house installs and our mailout kit—so you can get right to boosting.

Pricing & Deposit Details

• In-House Installed & Tuned: Starting at $25,500 (Stage 1 power).
• Mailout DIY Kit: $21500 (without tuning). 
• Non-Refundable Deposit: $5,000 secures your install date and locks in parts. Deposit is credited toward your final invoice.

Build Times & Scheduling

• Stage 1 (~730HP): ~2 weeks
• Higher Power Packages: 4–7 weeks, depending on parts availability and complexity.
• Location: Boost District Install Facility, Midlothian, TX

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.  

Watch it in action!

How to Schedule

Have questions or want to secure your spot on our build calendar? Click here and start the process

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

Experience the exhilaration of boosted power with factory-like drivability. Let the BD720 Twin Turbo Package open new performance horizons for your C8 Corvette Stingray!