E3™ AUTOMOTIVE SPARK PLUGSProduces more power, reducing fuel consumption while cutting harmful toxic emissions. More

K&N® PERFORMANCE REPLACEMENT AIR FILTERS Never buy another filter-;comes with one million mile warranty... More

POWERAID® AIRAID® THROTTLE BODY SPACER Better fuel economy and dramatic improvement in mid-range power and torque in one easy-to... More

TORNADO® PERFORMANCE BOOSTER Designed to burn fuel cleaner, faster and more completely for greater power and fuel economy. More

GRANATELLI MPG/PLUS GAS SAVING IGNITION WIRE SET Granatelli MPG/Plus Gas Saving Ignition Wire Set is performance wiring that is GUARANTEED... More

PERFORMANCE COLD AIR INTAKE KITS Increases performance up to 18 horsepower, adds 40 lbs. of torque and even helps to save on gas mileageDyno... More

REPLACEMENT FUEL INJECTORS Improves fuel economy and performance while eliminating hard starts and stalls caused by a worn or clogged... More

CATALYTIC CONVERTER CLEANER/DEODORIZER For all catalytic converters. More

FUELBOSS™; FUEL SAVERS - MAGNETIC Tested and approved by an EPA accepted laboratory to increase fuel economy up to 11.6%! More

DERALE ENGINE COOLING FAN - ELECTRIC Replaces power-wasting, engine-driven fan. Less than 3-3/4"; thick for easy installation. More

DIGITAL CAR/TRUCK TIRE GAUGE Large, easy-to-read digital display, accurate to within ±1% Measures 5 to 150 psi in 0.5-lb.... More

PRO BLEND® MORE MILEAGE PLUS GAS BOOSTER Fight the cost of gas and increase power and performance-get up to 30% more miles per gallon... More

INDUCTIVE TIMING LIGHT WITH SHOCKPROOF HIGH-IMPACT STYRENE HOUSING Effortless hookup! Molded... More

AL DOERING EXHAUST GAS OXYGEN SENSOR WITH SELF-CLEANING PLATINUM TIP For American & imported cars and trucks. More

PRO BLEND® NITRO POWER PERFORMANCE FUEL TREATMENT Dramatically increases engine torque and horsepower-important when your 4WD, tow... More