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Fuel Savers JC Whitney: Auto Parts & Accessories
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1 - 20 of 20 products
E3™ AUTOMOTIVE SPARK PLUGS
E3™ AUTOMOTIVE SPARK PLUGS
Produces more power, reducing fuel consumption while cutting harmful toxic emissions.
Custom Fit
Customer Review:Read all 23 reviews
Our Low Price: $5.99 
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MOTOR TREND™ PREMIUM AIR FILTERS
MOTOR TREND™ PREMIUM AIR FILTERS
Great name! Great quality! Great value! Get peak engine performance! This air filter provides optimum efficiency, provides proper structural integrity to withstand severe driving conditions and meets or exceeds vehicle warranties. For American and import vehicles.
Custom Fit
Retail: $8.51 - $31.71
Our Low Price: $3.99 - $17.99 
You Save: $13.72
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FUELBOSS™ FUEL SAVERS - MAGNETIC
FUELBOSS™ FUEL SAVERS - MAGNETIC
Tested and approved by an EPA accepted laboratory to increase fuel economy up to 11.6%!
Customer Review:Read all 11 reviews
Retail: $39.44
Our Low Price: $23.99 
You Save: $15.45
  BUY Magnetic Fuel Saver  
 GRANATELLI MPG/PLUS GAS SAVING IGNITION WIRE SET
GRANATELLI MPG/PLUS GAS SAVING IGNITION WIRE SET
Granatelli MPG/Plus Gas Saving Ignition Wire Set is performance wiring that is GUARANTEED to boost your MPG up to 15%! Boosts horsepower and torque and ensures a smoother running engine with quicker startups. 0-ohm resistance (compare to 4,000-7,000 ohms for conventional wires) drives full coil power to spark plugs; OBD-II safe.
Custom Fit
Customer Review:Read all 11 reviews
Retail: $50.91
  Price: $24.79 
You Save: $26.12
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 SNG OXYGEN SENSORS
SNG OXYGEN SENSORS
SNG Oxygen Sensors are an exact replacement for your defective, worn out or clogged oxygen sensor—replaces OE perfectly! Replacing the oxygen sensor is the new way to tune up your car and make the best investment for your vehicle's future.
Custom Fit
Retail: $29.70 - $50.37
  Price: $13.59 - $23.99 
You Save: $16.11 - $26.38
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ACCUTIRE® DIGITAL CAR/TRUCK TIRE GAUGE
ACCUTIRE® DIGITAL CAR/TRUCK TIRE GAUGE
Accutire® Digital Car/Truck Tire Gauge has 0 to 150 psi gauge with large, easy-to-read digital display, accurate to within ±1%.
Customer Review:Read all 10 reviews
Our Low Price: $15.99 
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 PUROLATOR® PUREONE PREMIUM AIR FILTERS
FREE PUROLATOR® HAT WITH PURCHASE!
PUROLATOR® PUREONE PREMIUM AIR FILTERS
Replacing a clogged air filter can improve your vehicle's mileage by as much as 10 percent!
Custom Fit
Our Low Price: $8.99 - $24.99 
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MR. GASKET® MAX FUELER™ VORTEX GENERATOR FUEL ECONOMY DEVICE
MR. GASKET® MAX FUELER™ VORTEX GENERATOR FUEL ECONOMY DEVICE
You can't afford NOT to install the Max Fueler™ Vortex Generator in your fuel-injected ride! Simple, inexpensive device installs in your air intake tube and maximizes you fuel efficiency—average improvement of 1-3 MPG! Fits almost all fuel injected vehicles and never needs replacement.
New
Customer Review:Read all 2 reviews
Our Low Price: $13.99 
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PULSTAR™ PULSE PLUGS
PULSTAR™ PULSE PLUGS
Enjoy dramatic fuel cost savings…Pulstar™ Pulse Plugs are drop-in replacements for all spark plugs and reduce fuel consumption by up to 10%! The first technological advance in spark plug design in the last 100 years! Improve combustion efficiency and increase horsepower and torque in all spark-ignited internal combustion engines.
Custom Fit New
Our Low Price: $24.99 
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CATALYTIC CONVERTER CLEANER/DEODORIZER
CATALYTIC CONVERTER CLEANER/DEODORIZER
For all catalytic converters.
Customer Review:Read all 3 reviews
Retail: $18.69
Our Low Price: $12.99 
You Save: $5.70
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BULLY™ SKULL TAILGATE NETS
BULLY™ SKULL TAILGATE NETS
Dress up the rear of your truck—cuts down on air drag and improves mileage!
Retail: $36.97 - $37.46
Our Low Price: $22.99 
You Save: $13.98 - $14.47
  BUY Skull Tailgate Nets  
DYNO-TAB® FUEL POWER BOOSTER TABLETS
DYNO-TAB® FUEL POWER BOOSTER TABLETS
Does the work of 5 liquid additives to increase HP up to 3.5% and fuel economy up to 10.3%!
Customer Review:Read all 4 reviews
Retail: $5.99 - $15.21
Our Low Price: $5.99 - $6.99 
You Save: $8.22
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STAR*TRON GASOLINE ADDITIVE
STAR*TRON GASOLINE ADDITIVE
Increases power and performance and stabilizes fuel for up to one year.
Retail: $21.39
Our Low Price: $12.99 
You Save: $8.40
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PRO BLEND® MORE MILEAGE PLUS GAS BOOSTER
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! Helps restore lost power and move like new again.
Customer Review:Read all 3 reviews
Retail: $21.62
Our Low Price: $17.99 
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DYNO-TAB® FUEL POWER BOOSTER TABLETS PLUS INJECTOR CLEANER
DYNO-TAB® FUEL POWER BOOSTER TABLETS PLUS INJECTOR CLEANER
Does the work of 5 liquid additives to increase HP up to 3.5% and fuel economy up to 10.3%!
Customer Review:Read all 2 reviews
Retail: $24.09
Our Low Price: $7.99 
You Save: $16.10
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STAR*TRON DIESEL FUEL ADDITIVE
STAR*TRON DIESEL FUEL ADDITIVE
Increases power and stabilizes fuel for up to two years.
Retail: $26.11
Our Low Price: $15.99 
You Save: $10.12
  BUY Diesel Fuel Additive  
RUN-RITE SLEDGEHAMMER FUEL SYSTEM ULTRA TREATMENT
RUN-RITE SLEDGEHAMMER FUEL SYSTEM ULTRA TREATMENT
Hit your ride with the "Hammer" and get guaranteed improved fuel economy! Sledgehammer Fuel System Ultra Treatment also helps reduce emissions, restore lost engine power and performance and improve acceleration! Rapidly removes deposit from fuel injectors, intake valves, ports and combustion chambers and is free of damaging alcohol, methanol, aromatic solvents and chlorine.
New
Our Low Price: $21.99 
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RUN-RITE INTAKE SNAKE TOOL & TOOL HEADS
RUN-RITE INTAKE SNAKE TOOL & TOOL HEADS
Clean your intake like the pros do! Run-Rite Intake Snake Tool is the pro's choice for cleaning the throttle body, throttle plate and intake track! Revolutionary Snake Tool safely, easily removes throttle deposits for improved throttle response, idle quality and fuel economy. Disposable, pre-soaked Snake Head cleaning pods are safe for coated and sensitive parts.
New
Our Low Price: $18.99 
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 FUEL OPTIMISER™ STANDARD
FUEL OPTIMISER™ STANDARD
Made in the USA! Place over the incoming fuel line (gas or diesel) in your car, truck, boat or motorcycle and start maximizing your engine's performance. You can save hundreds of dollars a year on fuel costs! Improves gas mileage up to 24%!
New
Our Low Price: $24.99 
  BUY Fuel OptiMiser Standard  
PRO BLEND® NITRO POWER PERFORMANCE FUEL TREATMENT
PRO BLEND® NITRO POWER PERFORMANCE FUEL TREATMENT
Dramatically increases engine torque and horsepower—important when your 4WD, tow vehicle, motor home or performance vehicle needs better off-road throttle response and overall towing ability. Instantly adds up to 25 horsepower and increases octane 7 to 14 points when added to premium unleaded or performance gasoline.
Our Low Price: $9.99 
  BUY Nitro Power Performance Fuel Treatment  
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