Jet Performance Products is a proven leader in automotive tuning technology. Their background in tuning started with Jones Performance Fuel Systems over 40 years ago. Jet's Fuel Systems Division has given them the opportunity to tune everything from NHRA drag race cars, off-road race trucks and Sprint Cup cars. This experience has been the basis for their line of performance tuning products for street applications. JET's engineering staff is unsurpassed and considered to be the best tuners in the industry.