C8 Convertible with ProCharger Supercharger

2020-2024 CORVETTE C8 HTC SUPERCHARGERS

LARGEST POWER GAINS - UP TO 230+ HP

Reasons why ProCharger is the best power adder:

• Systems up to 230+ more HP on pump gas
• Best tuning, drivability and durability
• No engine/trans removal (DIY friendly)
• No permanent modifications (reversible)
• Complete turnkey systems (with tuning)
• Ready to ship to you! (or your installer)
• Proven 1000+ HP on modified applications
• OEM convertible functionality

C8 HTC Underhood

WHY CHOOSE PROCHARGER

• 30 Years of Innovation
• Largest Power Gains
• Coolest Charge Air Temps
• Street Legal Systems
• Most Wins and Championships
• OEM Quality and Appearance
• Best Service & Product Support
• Most Kits Ship Within 2-3 Days
• Proudly made in the USA

 

CHOOSE THE SYSTEM BEST FOR YOU

LOW PROFILE SYSTEM (COUPE AND HTC)

STAGE II SYSTEM

• Gains of 45%+ / 230+ more crank HP
• 7.5 psi boost, with P-1X or P-1SC-1
• Air-to-water intercooler system
• CNC Billet intake manifold
• For stock engine/cat-back exhaust
• PCM calibration included
• Part #: 1KC612-SCI

HIGH OUTPUT (HO) SYSTEM

Same as Stage II System except
• 5 psi, up to 170 more crank HP
• Part #: 1KC512-SCI

OPTIONAL UPGRADES

• Black or Polished supercharger finish
• Black or Polished bracket finish
• Black, Contrast Cut, or Polished intercooler lid finish
• Helical Gearset for noise reduction
• Head unit upgrades P-1X, D-1X, etc.
• Carbon fiber upgrades for trunk cover

C8 HTC

HORSEPOWER IS GREAT, BUT HOW DOES IT DRIVE?

Over two years of engineering, testing, and refinement went into the ProCharger supercharged C8 Corvette PCM calibration. Our test cars and our staff tackled extreme conditions, from 126-degree summer in Death Valley to -4-degrees in a Midwest winter. All to ensure the quality, safety, reliability of the calibration and custom operating system (OS).

This OS gave 100% control over the PCM, allowing engineers/calibrators to write new tables, add features, and add safety functions specific to forced induction for both the engine and the transmission, none of which are present in the stock C8 PCM.

Features such as…

  • Exclusive factory clutch protection protocol
  • Exclusive user selection for DoD/AFM activation
  • 3bar boost aware airflow/torque modeling
  • Fan system cal to control intercooler temp
  • Intercooler air temp added and monitored
  • Full diagnostic for all modified/added sensors

 

HAVE VEHICLE MODS? GET A TUNER KIT!

If you have, or plan to add in the future, other vehicle modifications, like experimenting with alternative fuels such as race fuel, E85 fuel, and methanol supplemental fuel, or changing engine components like heads, headers, exhaust, and cams for the engine, then a Tuner Kit is the best option for you. These kits make sense for someone wanting to perform custom tuning of the car and push the envelope in performance.

Tuner Kits are identical hardware to full systems, except they do not include tuning or fuel components. Tuner kits are highly customized by the end user and are, therefore, not emissions certified.

STAGE II TUNER KIT

Same as Stage II System except:
• Custom boost level and head unit options
• Does not include tuning, fuel system
• For modified engines and exhaust
• Part #: 1KC602-SCI

C8 HTC Track Testing

 

GET INSPIRED – C8 NEWS AND ACCOMPLISHMENTS

AS SEEN ON: MOTORTREND

Learn why ProCharger is more than just a supercharger; it represents a legacy of power. MotorTrend outlines all the ways ProCharger has consistently set the bar higher for aftermarket supercharging.

AS SEEN ON: LSX MAGAZINE

“The first thing that will catch your eye is the all-new fully-billet intake manifold. This piece of milled billet jewelry not only safely fits under the convertible’s factory engine cover, but it also features a high-efficiency dual-pass air-to-water-intercooler…” – LSX Magazine

C8 Convertible ProCharger Featured on LSX Magazine
C8 HTC on Dyno Grey C8 HTC on Dyno Grey

 

GET PROCHARGER POWER TODAY!

BUILD & PRICE

HO System starting at $21,299.
Stage II System starting at $21,699
Stage II Tuner Kit starting at $18,299.

Pricing on these units varies by configuration. Configure your purchase now.

Build and Price

FIND A DEALER NEAR YOU

Looking to make a purchase or a shop to install? We have a large group of dealers ready to serve you with your ProCharger needs. Click below to find a dealer near you!

Dealer Locator Map with Icons

SPEAK TO AN EXPERT

Click to call our sales staff or email us if you need any help. We will be happy to assist you with any questions you may have.

Mon – Fri 8am – 5:30pm CST
Phone – (913) 338-2886
Sales Email – [email protected]

Get a Catalog

Our catalogs feature much of this detail. You can either download a copy or have one mailed to you free of charge.

CALIFORNIA EMISSIONS COMPLIANCE INFO (CARB)

California approved products for street legal use (complete systems) will have an associated CARB EO# for compliance. For a full list of California and 50 state street legal systems, click below.

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EMISSIONS COMPLIANCE

ProCharger offers Executive Orders for Emissions Compliance (EO) from California Air Resources Board (CARB) for many of our most popular car, truck and SUV applications. If you live in California, we can only sell you products with EO certification. Check out our full list of EO offerings.