Air and Fuel› Superchargers, Turbochargers and Components

ProCharger

High Output P600B Supercharger Kit

$5,898.00

SKU: PC-1GB211-06S

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Overview

The ProCharger High Output System is a supercharger kit designed for the 1985-1991 Corvette C4 with the L98 TPI engine. It offers a significant horsepower gain, estimated at 55-75%+ on 93 octane fuel, and utilizes the factory 6-rib belt drive. The kit includes fuel components and tubing, and features a satin finish P600B supercharger. The intercooler type varies by model year, with a 2-core for 1985-1989 and a twin intercooler for 1990-1991.
Show original supplier description
The ProCharger High Output System is engineered to deliver substantial power to your 1985-1991 Corvette C4 equipped with the L98 TPI engine. This kit provides a bolt-on installation that can add over 375 horsepower, achieving a 55-75%+ increase in power on 93 octane fuel. The system features a P600B supercharger with a satin finish and utilizes the factory 6-rib belt drive for integration. It includes essential fuel components and tubing, along with a Bosch blow-off valve. The intercooler design is specific to the model year, with a 2-core unit for 1985-1989 models and a twin intercooler for 1990-1991 models. A 1-year supercharger warranty is standard, with an optional 3-year warranty available. This product is designated for closed-course competition use only and is not legal for street use. Its sale, use, or installation may also be illegal nationwide under the Federal Clean Air Act. Additionally, this product is subject to California's Proposition 65 warning regarding cancer and reproductive harm. A Vehicle Compliance Waiver must be signed prior to purchasing this product.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandProCharger
Part NumberPC-1GB211-06S
CategoryAir and Fuel
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Returns & Fitment

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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