Injector Adapter and Connectors
Fuel Injector Adapters & Electrical Connectors
CPR Racing offers premium fuel injector adapters and electrical connectors designed to bridge the gap between old and new injector styles. Whether you’re converting from EV1 to EV6 or adapting your factory wiring harness to upgraded injectors, our precision-fit solutions ensure a plug-and-play installation.
Developed from real-world performance needs, our adapters have been trusted since 1998 by top performance shops and racers alike. All components are tested for durability, secure fitment, and electrical reliability.
Compatible with:
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Jetronic (EV1)
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USCAR (EV6)
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OEM & aftermarket fuel systems
Perfect for:
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Performance upgrades
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Retrofitting modern injectors
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Street, strip, and marine applications
Showing 1–12 of 23 resultsSorted by price: high to low
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Injector Harnesses Adapters & Electronic components20 Products
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Injector Harnesses Adapters & Electronic components
Injector Adapter Jetronic/EV1 to USCAR/EV6 Wireless (set of 8)
Original price was: $116.28.$98.86Current price is: $98.86. Add to cart -
Injector Harnesses Adapters & Electronic components
Jetronic/EV1 to USCAR/EV6 Injector Adapter / Jumper Kit (set of 8)
Price range: $26.78 through $53.57Add to cart -
EFI gasoline engine components
GM Genuine Parts 12570620 Fuel Injector Retainer Kit with Clip (QTY8)
$47.07 Add to cart -
Injector Adapter and Connectors
Jetronic/EV1 to USCAR/EV6 – 2 Wire design adapter
$14.53 Add to cart










