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Buy From the Experts!

Founder Tony Candela wrote the book on automotive wiring. His first book, Automotive Wiring and Electrical Systems, is a best-seller. His follow-ups, Automotive Electrical Performance Projects and Automotive Wiring and Electrical Systems Volume 2: Projects, are both silver-medal winners from the International Automotive Media Registry.

We’re not just a supplier, we’re superusers. We’ve hand-selected the finest components to solve common problems. We’ve created new solutions to problems that had no straightforward approach. Regardless of the scale of your project, we can help you complete it.

We’d love to earn your business!

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Add-A-Battery Kits
Add-A-Battery Kits
Alternators
Alternators
Alternator Installation Kits
Alternator Installation Kits
Battery Cable
Battery Cable
Battery Relocation Kits
Battery Relocation Kits
Big 3 Upgrade Kits
Big 3 Upgrade Kits
Booster Cables That Don't Suck
Booster Cables That Don’t Suck
Car Audio Products
Car Audio Products
Charging System Upgrade Kits
Charging System Upgrade Kits
Custom Cables
Custom Cables
Custom Relay Panels
Custom Relay Panels
Headlight Relay Kits
Headlight Relay Kits
Individual Components
Individual Components
Master Kits
Master Kits
Master On/Off Add-On Kits
Master On/Off Add-On Kits
REAL Amp Kits
REAL Amp Kits
Tools
Tools
Turn-On Relay Kits
Turn-On Relay Kits
Vehicle Grounding KIts
Vehicle Grounding KIts
Automotive Primary Wire
Wire
Wiring Books
Wiring Books