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About Us

Our Mission - To provide the highest quality American made product and greatest customer experience.

Started in 1990 by Brian Scott, Scott Performance Wire has become one of the leading innovators of custom high performance ignition wires for the racing community. Designed and built from quality components Scott Performance Wire products meet or exceed all of the top engine builders' specifications.

Following Brian Scotts death in 2017, the company was bought by family friends Mark and Jason Vieau.  Together the father son duo has 60+ years of OEM and motorsports experience.  As they transition into the shoes Brian has filled for 30+ years they have also began to expand the business and the Scott Performance product offerings. is now the single source for the highest quality performance ignition wires in the industry.  With the addition of our Street Performance line, PowerSource Wire Technologies, we now offer several options for any customer looking for a hand made, built in the USA and individually tested Performance spark plug wire set.

Mark and Jason are humbled and proud to continue the legacy of Mr. Brian Scott.  We look forward to providing the same experience and quality our customers have enjoyed for the past 30 years.