You can’t change fuel prices, but you can improve your vehicle’s fuel consumption. From air filters and fuel tank cleaners to gas boosters, JC Whitney has everything your car needs to make the most out of every gallon. Take a look at our products below and see how you can save fuel today.
E3 AUTOMOTIVE SPARK PLUGS
AUTOMOTIVE SPARK PLUG. Produces up to 12% more power, reducing fuel consumption up to 13% while cutting harmful toxic emissions up to 58... more
AIRAID THROTTLE BODY SPACER
POWERAID AIRAID THROTTLE BODY SPACER. Better fuel economy and dramatic improvement in mid-range power and torque in one easy-to-install... more
STANDARD MOTOR PRODUCTS REPLACEMENT FUEL INJECTOR
REPLACEMENT FUEL INJECTOR. Meets or exceeds original-equipment specifications. Improves fuel economy and performance while eliminating... more
N-DURE ® SECURITY-BUILT TONNEAU COVER
N-Dure® Security-Built Tonneau Cover is made from steel-reinforced fiberglass with carpeted interior. It has dual stainless steel lock... more
MILE MARKER SUPREME LOCKING HUBS
SUPREME LOCKING HUBS. Enjoy the advantages of both 4-wheel drive and 2-wheel drive. Eliminate drag to reduce wear, increase power and improve... more
VOLANT COLD AIR INTAKE
PERFORMANCE COLD AIR INTAKE KITS. Increases performance up to 18 horsepower, adds 40 lbs. of torque and even helps to save on gas mileage... more
AFE PRO-DRY S DRY AIR FILTER
AFE Pro-Dry S Air Filter is perfect for buyers who need oil-free convenience and boost in engine power and torque. more
GO INDUSTRIES MESH STRAIGHT GATE STYLE AIR FLOW TAILGATES
MESH STRAIGHT GATE STYLE AIR FLOW TAILGATES. Better airflow, less weight gives you more miles per gallon! Sturdy 16-gauge steel construction... more
SUPERCHIPS MICROTUNERS
MICROTUNER. Incredible power gains-up to 12% increase in horsepower in gas engines, up to 150 horsepower increase in diesel engines! This... more
TAYLOR HELIX POWER TOWER THROTTLE BODY SPACERS
HELIX POWER TOWER THROTTLE BODY SPACER. Dyno tested to produce up to 20 more horsepower and better mileage! Computer-designed chambers... more
GRANATELLI MPG/PLUS GAS SAVING IGNITION WIRE SETS
MPG/PLUS GAS SAVING IGNITION WIRE SET. Granatelli Performance Ignition Wire Set is GUARANTEED to boost your MPG to 15%! Boosts horsepower... more
TORNADO AIR TORNADO PERFORMANCE BOOSTER
PERFORMANCE BOOSTER. Designed to burn fuel cleaner, faster and more completely for greater power and fuel economy. Increase gas mileage... more
OMIX ADA OXYGEN SENSORS
OXYGEN SENSORS. Tough emission standards require high quality oxygen sensors. Original equipment replacement part. Keep your Jeep emissions... more
OMIX ADA REPLACEMENT EXHAUST MANIFOLD
RUGGED RIDGE REPLACEMENT EXHAUST MANIFOLD. For '41-71 4-cyl. 134 L & F Heads and 70-91 AMC V8 Engines. Helps your JEEP breathe easy... more
DERALE ENGINE-COOLING FAN - ELECTRIC
ENGINE-COOLING FAN - ELECTRIC. Less than 3-3/4; thick for easy installation on all vehicles! Replaces power-wasting, engine-driven fan.... more
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ALDOR EXHAUST GAS OXYGEN SENSOR WITH SELF-CLEANING PLATINUM TIP
EXHAUST GAS OXYGEN SENSOR WITH SELF-CLEANING PLATINUM TIP. Helps stop the sluggish warmups, gas waste and pollution caused by a faulty... more
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Save Gas With JC Whitney! High cost of gas getting you down? Understandable, considering prices seem to be higher every time you go in for a fill-up. But, there IS a way to fight skyrocketing fuel costs and improve your vehicle’s fuel usage. JC Whitney!
JC Whitney offers a complete array of gas-saving products to help you get more miles and more dollars out of every gallon of gasoline. Car, pickup, SUV, van, RV, motorcycle...it doesn’t make any difference what you drive. We’ve got what it takes to cut fuel costs and save you hundreds of dollars (probably even more) each year!
Yes, we’ve got it all (including parts and accessories that can get you up to 30% more miles per gallon) and all in one convenient spot. Our website is the best place to find what you need to keep your vehicle on the road...FOR LESS! Just imagine all those extra bucks that will leave in your wallet over the life of your vehicle.
Every gas-saver you can think of! Our fuel economy gauge helps you drive "greener" and more efficiently by showing how your driving habits impact fuel consumption. The gas booster additive cleans fuel injectors and restores lost power to dramatically boost gas mileage. Using a magnetic fuel saver can increase fuel economy 12% on an average. Installing the performance ignition wire set will increase miles per gallon...and that's guaranteed! Then, there’s JC Whitney's complete line of diagnostic tools and programmers to keep your engine in top tune. A tuned engine is an efficient, fuel-saving engine. Our huge selection of air intake systems is designed to boost power...and gas mileage. If you want to safely store your cargo AND cut fuel-robbing wind drag, there's a great assortment of aerodynamic tonneau covers. Fuel injectors, oxygen sensors, air filters, engine-cooling fans, fuel tank cleaners, air scoops will help stretch your dollars at the pump. We could go on and on, but you get the idea.
Shop JC Whitney for the gas-savers right for your vehicle. Then, the next times you’re filling up the tank you won't be cleaning out your wallet. We can't completely end pain at the pump. But, we can sure offer a lot to make that pain a lot more bearable.

