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Painless Performance Products

Painless Performance Products is a leading manufacturer of automotive electrical systems, fuel injection management systems, and related components for classic cars, off-road vehicles, and circle track race cars. Since 1990, Painless has supported hot rodders and racers with high-quality wiring harnesses, kits, and parts. Today, the company continues to innovate, delivering reliable, cutting-edge wiring solutions for race car builders and drivers alike. Find dependable Painless wiring products for your next build or repair at Behrent's Performance Warehouse.

Shop Painless Performance Products for Racing Wiring Parts

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Frequently Asked Questions About Painless Performance Products

Are Painless wiring harnesses universal or vehicle-specific?

Painless offers both universal wiring harness kits and vehicle-specific harnesses. Universal kits are popular for custom builds, race cars, and swaps, while vehicle-specific options are designed to match factory-style connections for certain makes and models.

What is the warranty on Painless wiring?

Chassis and fuel injection harnesses are backed by a lifetime warranty. All other Painless Performance products are warranted to the original purchaser to be free from defects in materials and workmanship under normal use. Painless will repair or replace defective items at no charge within the first 12 months from the date of purchase.

Who owns Painless Wiring?

Painless Performance Products, once called Painless Wiring, was founded by Dennis Overholser in 1990. He continues to lead the company today.