The tuner scene, once a niche subculture, has had a profound impact on the evolution of modern performance cars. Originating from enthusiasts seeking to enhance their vehicles’ aesthetics and ...

German tuners at Senner have prepared a package for the Tesla Model 3 Performance. Like other tuners that have tackled the American brand, the Germans at Senner have not meddled with the electric ...

Parts suppliers, race shops and tuners alike have all found themselves in the crosshairs of an increasingly strict EPA thanks to the latest round of National Compliance Initiatives, which specifically ...

Your DPF system just failed again. The quote? Four grand to fix emission hardware that seems designed to break every 60,000 miles. But truckers have discovered a $500 solution that makes dealers sweat ...

Hennessey Performance's Tuner School in Sealy, Texas is an institution that teaches prospective performance vehicle builders how to make fast cars go faster. Their 14-week program limits class sizes ...

Born out of Chrysler's development of fighter jets during WWII, HEMI engines have been synonymous with power and performance since Chrysler first introduced them in its 1951 New Yorker. Named for its ...

Do you pull a trailer? Do you haul a heavy load? Would you like to use less fuel? If you answered yes to any of these questions, then you are a candidate for a tuner. A simple box in your pickup can ...

Jeff T. writes via email: “Regarding performance chips: Do they actually improve mpg and performance? Do they void the warranty? For $50 to $300, are they worth it? A plug-in module for less than $100 ...

Performance Diesel Inc. (PDI) recently launched its Big Boss Tuner HD, a hand-held tuner designed for fast and easy installation that will typically deliver a 10 to 15 percent increase in horsepower ...