As car enthusiasts, we at Pro-Tech Automotive Products understand the importance of these qualities. That’s why all PRO-TECH Ignition Wire Sets are built with the finest components available and are assembled using our patented Air-Soft® production method, which is engineered to prevent internal damage to spark plug boots that can occur with traditional installation methods. This eliminates spark leakage at the boot seal areas thus reducing the potential for premature failure. Factory Pre-Lubing of boots makes sets easier to install and even easier to service.

We are so confident that our premium wire sets are the finest professional grade wires sets made that we are pleased to extend a Limited Lifetime Warranty with each set. We stand behind each set 100% and pledge to replace any set that fails due to a defect in workmanship or materials for the lifetime of the vehicle. No hidden gimmicks, no catch. Period.

Each lead, each set, is proudly manufactured in the USA by members of the United Auto Workers Union who take ownership in every product we manufacture. Every lead is 100% Quality Inspected. We know that your time is valuable and we know that when you reach for a wire set, you have made the choice to place your trust in that product. Our products will not let you down.