Products & Reviews Which Air Filter is Best? Fram, K&N, Wix, Purolator, AC Delco Showdown March 9, 2020 Roadkill CustomsProject Farm tests Fram Extra Guard, K&N Performance, Purolator, Wix, AC Delco, and EP Auto automotive air filters. [More…]
Products & Reviews Are Performance Air Filters Worth the Extra Cost? November 21, 2018 Roadkill CustomsPerformance air filters claim to increase horsepower and improve acceleration, but do they actually work better? [More…]