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ACDelcoAdditional Garage EquipmentAdditivesAdvance Auto Parts ShopAir, Oil, & Fuel Filters on Advance Auto Parts ShopATV Parts & AccessoriesAuto AccessoriesAuto Detailing AccessoriesAuto FiltersAuto Repair ToolsAuto Safety AccessoriesAutomotive Bulk BuysAutomotive ElectricalAutomotive HosesAutomotive OilsAutomotive Paints and CoatingsAutomotive Replacement Part SavingsAutomotive Stands and SupportsBack Seat OrganizersBackup CamerasBilstein ShocksBoat CleanersBoschBrakes & Brake PartsBulk Automotive FluidsBumpers & Bumper AccessoriesCamping & Overlanding AccessoriesCar & Truck Covers and All Vehicle CoversCar & Truck Racks, Cargo Carriers & Ratchet StrapsCar & Truck Replacement HornsCar Anti-Theft DevicesCar BatteriesCar Battery Chargers and Jump StartersCar CamerasCar CustomizationCar Exterior Door Handles, Door Skins & Door PartsCar Hoods & Hood AccessoriesCar Jump StartersCar LightingCar OrganizersCar Safety and SecurityCar StereosCar Sun ShadesCar WashCar Wash SuppliesCargo CarriersCARQUEST on Advance Auto Parts ShopChevron Havoline Motor OilDash CamsDelphi TechnologiesDensoDiagnostic and Test ToolsDirt Bike Parts & AccessoriesDNA MotoringEdelbrockEmergency Roadside KitsEngine & Powertrain Replacement PartsEnterprise B2B & Bulk Motor OilExhaust Parts & Emissions PartsExterior Car DecorationExterior Car DetailingFarm and Agriculture Bulk BuysFramFuel CapsFuel System on Advance Auto Parts ShopGarage and ShopGarmin Auto - Dash Cams & NavigationGas Caps and Fuel DoorsGauges & MonitoringGauges, Instrument Clusters, Mounts & HardwareGo Karts Parts & AccessoriesGolf Cart AccessoriesGolf Cart PartsGPS & NavigationHarley Davidson Parts & AccessoriesHeads Up DisplaysHeater Parts and ComponentsHolley BrandsHonda Powersports Parts & AccessoriesInterior Car DetailingJeep Accessories by ModelJeep CustomizationJeep GiftsJeep Interior AccessoriesJeep PartsJeep Winches & RecoveryJumper CablesK&NKey Fob CoversLift Supports & ComponentsLug Nuts, Lug Nut Covers & Lug Nut KeysMaintenance EquipmentMarine Bulk BuysMechanics ToolsMini Bike PartsMini ExcavatorsMotor OilMotor Oil, Fluids & Additives on Advance Auto Parts ShopMotorcycle Oils & FluidsOEM Wheels and RimsOil Change ToolsOther Interior Car AccessoriesPerformance Computer TuningPerformance Exhaust PartsPerformance Fittings and HosesPerformance Fuel, Carburetors and IntakesPerformance Ignition and ElectricalPower SourcesPowersport VehiclesRareElectricalRaybestos BrakesReplacement Auto PartsRoad Trip BatteriesRoad Trip Oil, Fluids & FiltersRoad Trip TiresRoad Trip Windshield WipersRV AppliancesRV ElectricalRV Heating and CoolingRV LightsShop by BrandShop by SizeShop Wheels and Rims by ColorSkid PlatesSkid SteersSnow Tires and Winter TiresSnowmobile Parts & AccessoriesSpoilers & WingsSteering PartsSteering Wheel CoversSuspension Parts & ComponentsTire and Wheel AccessoriesTire InflatorsTire TypesTires by Rim SizeTires by VehicleTires by Vehicle Make and ModelTonneau Covers & Truck Bed CoversTowing Hitches, Winches & AccessoriesTrack Day Tools & EquipmentTractor PartsTractor Parts by Make & ModelTruck and Fleet Bulk BuysTruck BatteriesTruck Bed AccessoriesTruck RacksTruck TiresTrunk PartsTuskUTV Parts & AccessoriesValve Stems & CapsWindow Visors & Bug DeflectorsWindshield CoversWindshield PartsWindshield Wiper BladesWix Automotive

Fuel Smart

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Smart Choice Store Genuine OEM 31420B8500 Canister Fuel Gas Emission for Santa FE 13-19 Kia Sorento 16-19 From $130.23

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Smart Choice Store Genuine OEM 31420B8500 Canister Fuel Gas Emission for Santa FE 13-19 Kia Sorento 16-19

[Smart Choice Store] Genuine OEM LPG Fuel Pump Assy 33051C1000 for Hyundai LF Sonata Optima Grandeur IG From $220.18

[Smart Choice Store] Genuine OEM LPG Fuel Pump Assy 33051C1000 for Hyundai LF Sonata Optima Grandeur IG
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Fuel Sync Gas Saver Device, Car Energy Efficiency Gadget 12V Plug-in Smart Automotive Fuel Saving Optimizer ABS Material Real-time Smart Mode Cigarette Lighter Adapter Car Universal Use (2 Pcs) From $7.89

Fuel Sync Gas Saver Device, Car Energy Efficiency Gadget 12V Plug-in Smart Automotive Fuel Saving Optimizer ABS Material Real-time Smart Mode Cigarette Lighter Adapter Car Universal Use (2 Pcs)
1Pcs/1*Cleaning Cloth Included, variant on Fuel Sync Gas Saver Device, Car Energy Efficiency Gadget 12V Plug-in Smart Automotive Fuel Saving Optimizer ABS Material Real-time Smart Mode Cigarette Lighter Adapter Car Universal Use (2 Pcs)
2Pcs/2*Cleaning Cloth Included, variant on Fuel Sync Gas Saver Device, Car Energy Efficiency Gadget 12V Plug-in Smart Automotive Fuel Saving Optimizer ABS Material Real-time Smart Mode Cigarette Lighter Adapter Car Universal Use (2 Pcs)
3Pcs/3*Cleaning Cloth Included, variant on Fuel Sync Gas Saver Device, Car Energy Efficiency Gadget 12V Plug-in Smart Automotive Fuel Saving Optimizer ABS Material Real-time Smart Mode Cigarette Lighter Adapter Car Universal Use (2 Pcs)
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From$789

Fuel Sync Gas Saver Device, Car Energy Efficiency Gadget 12V Plug-in Smart Automotive Fuel Saving Optimizer ABS Material Real-time Smart Mode Cigarette Lighter Adapter Car Universal Use (2 Pcs)

Clearance Coollooc ECO Syngas OBD2 Fuel Saver, 4Packs Universal Fuel Saver Chip for Gasoline Cars Trucks, 15% Smart High Strength Power Save, Fits Will Work on Any Vehicle That has an OBD2 Port From $8.88

Coollooc ECO Syngas OBD2 Fuel Saver, 4Packs Universal Fuel Saver Chip for Gasoline Cars Trucks, 15% Smart High Strength Power Save, Fits Will Work on Any Vehicle That has an OBD2 Port
Blue, variant on Coollooc ECO Syngas OBD2 Fuel Saver, 4Packs Universal Fuel Saver Chip for Gasoline Cars Trucks, 15% Smart High Strength Power Save, Fits Will Work on Any Vehicle That has an OBD2 Port
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From$888

Coollooc ECO Syngas OBD2 Fuel Saver, 4Packs Universal Fuel Saver Chip for Gasoline Cars Trucks, 15% Smart High Strength Power Save, Fits Will Work on Any Vehicle That has an OBD2 Port

Wovilon Blue Translucent Fuel Economy Chip, ABS High-Temp Resistant Gas Saver with LED Indicator, Smart Electronic Optimizer for Automotive Systems, Durable Plug-in Fuel Saver From $6.59

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From$659

Wovilon Blue Translucent Fuel Economy Chip, ABS High-Temp Resistant Gas Saver with LED Indicator, Smart Electronic Optimizer for Automotive Systems, Durable Plug-in Fuel Saver

BAOPAI Fuel Saver Device Improves Gas Mileage Reduces Fuel Consumption Easy Plug and Play Installation for 12V Vehicles with Smart Chip Technology From $7.77

BAOPAI Fuel Saver Device Improves Gas Mileage Reduces Fuel Consumption Easy Plug and Play Installation for 12V Vehicles with Smart Chip Technology
Available in additional 2 options
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From$777

BAOPAI Fuel Saver Device Improves Gas Mileage Reduces Fuel Consumption Easy Plug and Play Installation for 12V Vehicles with Smart Chip Technology

1 out of 5 Stars. 2 reviews

Best seller 2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks, Portable Fuel Shark Plug-in for Gasoline and Diesel Engines – Improve Fuel Efficiency 1PCS From $9.09

2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks, Portable Fuel Shark Plug-in for Gasoline and Diesel Engines – Improve Fuel Efficiency 1PCS
Available in additional 5 options
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From$909

2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks, Portable Fuel Shark Plug-in for Gasoline and Diesel Engines – Improve Fuel Efficiency 1PCS

4.1 out of 5 Stars. 7 reviews

Smart Car Fuel Injector Tester Automotive Cleaning Tool Kit Injector Flush Cleaner Fuel System Scan Tool $22.77

Smart Car Fuel Injector Tester Automotive Cleaning Tool Kit Injector Flush Cleaner Fuel System Scan Tool
current price $22.77

Smart Car Fuel Injector Tester Automotive Cleaning Tool Kit Injector Flush Cleaner Fuel System Scan Tool

Car Heads Up Display, Car Smart Obd2 Gauge Display, Gps Speedometer with Vehicle Speed, Rpm, Fuel Consumption Voltage $33.26

Car Heads Up Display, Car Smart Obd2 Gauge Display, Gps Speedometer with Vehicle Speed, Rpm, Fuel Consumption Voltage
current price $33.26

Car Heads Up Display, Car Smart Obd2 Gauge Display, Gps Speedometer with Vehicle Speed, Rpm, Fuel Consumption Voltage

Universal Car HUD Heads-Up Display - OBD2 Smart Digital Speedometer - HD Dashboard Monitor for Speed, RPM, Water Temp, Voltage & Fuel Consumption - Plug & Play Auto Safety Alarm System $46.79

Universal Car HUD Heads-Up Display - OBD2 Smart Digital Speedometer - HD Dashboard Monitor for Speed, RPM, Water Temp, Voltage & Fuel Consumption - Plug & Play Auto Safety Alarm System
current price $46.79

Universal Car HUD Heads-Up Display - OBD2 Smart Digital Speedometer - HD Dashboard Monitor for Speed, RPM, Water Temp, Voltage & Fuel Consumption - Plug & Play Auto Safety Alarm System

Fuel Sync Device – Gas Saver for Car & Truck, Instant Fuel Efficiency Booster, Automotive Spill Prevention Tool for Gasoline, Diesel, Lubricants & Water, Drive Farther & Save More at The Pump From $7.99

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Available in additional 3 options
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From$799

Fuel Sync Device – Gas Saver for Car & Truck, Instant Fuel Efficiency Booster, Automotive Spill Prevention Tool for Gasoline, Diesel, Lubricants & Water, Drive Farther & Save More at The Pump

2.3 out of 5 Stars. 3 reviews

Clearance! FuelSync Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Sync Gas Saver for All Cars, Fathers Day Gift for Dad Men(1PC) From $3.31

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Available in additional 3 options
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From$331

Clearance! FuelSync Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Sync Gas Saver for All Cars, Fathers Day Gift for Dad Men(1PC)

Best seller Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1) From $8.99

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Available in additional 3 options
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From$899

Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1)

3.9 out of 5 Stars. 17 reviews

WEGFTDUOP Synchronous Gas Saving Tool, 12V Plug and Play Car Fuel Saver, High Efficiency Fuel Saving Device with Smart Chip ABS Housing From $3.08

WEGFTDUOP Synchronous Gas Saving Tool, 12V Plug and Play Car Fuel Saver, High Efficiency Fuel Saving Device with Smart Chip ABS Housing
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B, variant on WEGFTDUOP Synchronous Gas Saving Tool, 12V Plug and Play Car Fuel Saver, High Efficiency Fuel Saving Device with Smart Chip ABS Housing
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From$308

WEGFTDUOP Synchronous Gas Saving Tool, 12V Plug and Play Car Fuel Saver, High Efficiency Fuel Saving Device with Smart Chip ABS Housing

Flash Deal Foxwell GT60 BT Bluetooth OBD2 Scanner All System Automotive Diagnostic Scan Tool 24 Maintenance Functions ABS Bleeding Car Code Reader $254.59 Was $499.99

Foxwell GT60 BT Bluetooth OBD2 Scanner All System Automotive Diagnostic Scan Tool 24 Maintenance Functions ABS Bleeding Car Code Reader
current price Now $254.59, Was $499.99

Foxwell GT60 BT Bluetooth OBD2 Scanner All System Automotive Diagnostic Scan Tool 24 Maintenance Functions ABS Bleeding Car Code Reader

4.4 out of 5 Stars. 76 reviews
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Best seller Scepter 5 Gallon Capacity Smart Control Dual Handle Gas Can, FSCG571EOC, Red Fuel Container From $26.58

Scepter 5 Gallon Capacity Smart Control Dual Handle Gas Can, FSCG571EOC, Red Fuel Container
Available in additional 3 options
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From$2658

Scepter 5 Gallon Capacity Smart Control Dual Handle Gas Can, FSCG571EOC, Red Fuel Container

4.2 out of 5 Stars. 1010 reviews
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Best seller 4Pcs Syngas OBD Fuel Saver, Syngas OBD Fuel Saver, Optimises Engine Fuel, Improves Fuel Consumption, Applies to All Vehicles

4Pcs Syngas OBD Fuel Saver, Syngas OBD Fuel Saver, Optimises Engine Fuel, Improves Fuel Consumption, Applies to All Vehicles
Blue, variant on 4Pcs Syngas OBD Fuel Saver, Syngas OBD Fuel Saver, Optimises Engine Fuel, Improves Fuel Consumption, Applies to All Vehicles
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4Pcs Syngas OBD Fuel Saver, Syngas OBD Fuel Saver, Optimises Engine Fuel, Improves Fuel Consumption, Applies to All Vehicles

1 out of 5 Stars. 2 reviews

HBYJLZYG OBD2 Fuel Saver Chip, Eco OBD2 Economy Tuning Box, Self-Learning ECU Adjustment Chip, Low Emission Car Gas Saving Device From $4.59

HBYJLZYG OBD2 Fuel Saver Chip, Eco OBD2 Economy Tuning Box, Self-Learning ECU Adjustment Chip, Low Emission Car Gas Saving Device
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From$459

HBYJLZYG OBD2 Fuel Saver Chip, Eco OBD2 Economy Tuning Box, Self-Learning ECU Adjustment Chip, Low Emission Car Gas Saving Device

Advanced Car Fuel Saver Device, 12V Gas Economizer for Electrical System Stabilization, Universal Fit From $9.90

Advanced Car Fuel Saver Device, 12V Gas Economizer for Electrical System Stabilization, Universal Fit
Available in additional 3 options
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From$990

Advanced Car Fuel Saver Device, 12V Gas Economizer for Electrical System Stabilization, Universal Fit

Fuelsync Gas Saver, Fuel Sync Gas Saver -Drive Farther, Save More Fuel Instantly, Upgrade Portable Car Fuel Automotive Spill Saver, Plug and Play Energy Economy Gas Saver From $11.98

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Available in additional 3 options
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From$1198

Fuelsync Gas Saver, Fuel Sync Gas Saver -Drive Farther, Save More Fuel Instantly, Upgrade Portable Car Fuel Automotive Spill Saver, Plug and Play Energy Economy Gas Saver

3 out of 5 Stars. 1 reviews

Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1) From $3.99

Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1)
1PC, variant on Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1)
2PC, variant on Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1)
3PC, variant on Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1)
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From$399

Gas Saver Device, Plug and Play Fuel Saver - Increase MPG, Save 10-30% on Gas, Fuel Economy Booster for Car, Truck, Diesel Vehicles (1)

Car Part Fuel Saver, Upgraded Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Gas Saver for All Cars From $22.87

Car Part Fuel Saver, Upgraded Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Gas Saver for All Cars
Available in additional 2 options
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From$2287

Car Part Fuel Saver, Upgraded Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Gas Saver for All Cars

Techron Concentrate Plus 12oz $17.98

Techron Concentrate Plus 12oz
current price $17.98

Techron Concentrate Plus 12oz

4.6 out of 5 Stars. 58 reviews
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Upgraded Fuel Saving Devices, Universal Plug and Play Fuel Saver, Advanced Magnetic Gas Saver for Car and Gas Economizer for All Cars (1PCS) $9.99

Upgraded Fuel Saving Devices, Universal Plug and Play Fuel Saver, Advanced Magnetic Gas Saver for Car and Gas Economizer for All Cars (1PCS)
current price $9.99

Upgraded Fuel Saving Devices, Universal Plug and Play Fuel Saver, Advanced Magnetic Gas Saver for Car and Gas Economizer for All Cars (1PCS)

Syngas OBD Fuel Saver Efficient Fuel Optimiser for All Vehicle Types

Syngas OBD Fuel Saver Efficient Fuel Optimiser for All Vehicle Types
Blue, variant on Syngas OBD Fuel Saver Efficient Fuel Optimiser for All Vehicle Types
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Red, variant on Syngas OBD Fuel Saver Efficient Fuel Optimiser for All Vehicle Types
Yellow, variant on Syngas OBD Fuel Saver Efficient Fuel Optimiser for All Vehicle Types
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Syngas OBD Fuel Saver Efficient Fuel Optimiser for All Vehicle Types

Clearance Pabulum 4500A Jump Starter with Air Compressor,12V Car Battery Booster & 150PSI Tire Inflator for 8.5L Gas/7.0L Diesel $59.99 Was $118.99

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current price Now $59.99, Was $118.99

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4.4 out of 5 Stars. 335 reviews
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Car Part Fuel Saver, 2026 Upgraded Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Gas Saver for All Cars From $6.88

Car Part Fuel Saver, 2026 Upgraded Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Gas Saver for All Cars
Available in additional 3 options
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From$688

Car Part Fuel Saver, 2026 Upgraded Gas Saver Device, Advanced Fuel Saving Device and Gas Economizer for Optimal Fuel Efficiency, Universal Fuel Gas Saver for All Cars

Best seller Innova 5610 OBD2 Bidirectional Scanner Diagnostic Tool, Pro Check Engine Code Reader & Reset Tool for Most Vehicles, Live Data, ABS, SRS, TPMS - Updates Included $349.99

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current price $349.99

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4.2 out of 5 Stars. 227 reviews
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Car Fuel Saver Save On Gas Economizer Portable Auto Fuel Saver Plug and Play for Car Trucks, Auto Save On Gas Economizer Energy Economy Gas Enhance Power

Car Fuel Saver Save On Gas Economizer Portable Auto Fuel Saver Plug and Play for Car Trucks, Auto Save On Gas Economizer Energy Economy Gas Enhance Power

Car Fuel Saver Save On Gas Economizer Portable Auto Fuel Saver Plug and Play for Car Trucks, Auto Save On Gas Economizer Energy Economy Gas Enhance Power

1 out of 5 Stars. 1 reviews

BOOSTane Professional Octane Booster 32oz (1 Pack) $48.75

BOOSTane Professional Octane Booster 32oz (1 Pack)
current price $48.75

BOOSTane Professional Octane Booster 32oz (1 Pack)

5 out of 5 Stars. 2 reviews

Factory Motor Parts Multi System Automotive Additive, 16 oz $12.10

Factory Motor Parts Multi System Automotive Additive, 16 oz
current price $12.10

Factory Motor Parts Multi System Automotive Additive, 16 oz

Fuel Ox with Combustion Catalyst - 8oz treats up to 625 gallons - Reduces Emissions - Increases fuel economy $39.88

Fuel Ox with Combustion Catalyst - 8oz treats up to 625 gallons - Reduces Emissions - Increases fuel economy
current price $39.88

Fuel Ox with Combustion Catalyst - 8oz treats up to 625 gallons - Reduces Emissions - Increases fuel economy

Scepter FR1G101 4-Pack Smart Control Gas Cans, 1 Gallon $53.57

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current price $53.57

Scepter FR1G101 4-Pack Smart Control Gas Cans, 1 Gallon

ANCEL P10 Car OBD HUD Display Head-up Digital Display Gauge Tool Car Diagnostic Scan Monitoring Driving Data Water Temperature and Speed Warning Voltage Meter Fuel Consumption Scan DTCs From $28.99

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P10, variant on ANCEL P10 Car OBD HUD Display Head-up Digital Display Gauge Tool Car Diagnostic Scan Monitoring Driving Data Water Temperature and Speed Warning Voltage Meter Fuel Consumption Scan DTCs
A202, variant on ANCEL P10 Car OBD HUD Display Head-up Digital Display Gauge Tool Car Diagnostic Scan Monitoring Driving Data Water Temperature and Speed Warning Voltage Meter Fuel Consumption Scan DTCs
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From$2899

ANCEL P10 Car OBD HUD Display Head-up Digital Display Gauge Tool Car Diagnostic Scan Monitoring Driving Data Water Temperature and Speed Warning Voltage Meter Fuel Consumption Scan DTCs

3 out of 5 Stars. 1 reviews

2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks, Portable Fuel Shark Plug-in for Gasoline and Diesel Engines – Improve Fuel Efficiency From $8.99

2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks, Portable Fuel Shark Plug-in for Gasoline and Diesel Engines – Improve Fuel Efficiency
Available in additional 5 options
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From$899

2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks, Portable Fuel Shark Plug-in for Gasoline and Diesel Engines – Improve Fuel Efficiency

In 500+ people's carts 8-in-1 Emergency Jump Starter & Tire Inflator – 4000A Peak for Gas/Diesel Engines, 150PSI Auto-Stop Air Compressor, LED Light + Power Bank | All-Climate (-40°F) Roadside Savior Was $108.99

8-in-1 Emergency Jump Starter & Tire Inflator – 4000A Peak for Gas/Diesel Engines, 150PSI Auto-Stop Air Compressor, LED Light + Power Bank | All-Climate (-40°F) Roadside Savior
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8-in-1 Emergency Jump Starter & Tire Inflator – 4000A Peak for Gas/Diesel Engines, 150PSI Auto-Stop Air Compressor, LED Light + Power Bank | All-Climate (-40°F) Roadside Savior

4.6 out of 5 Stars. 534 reviews
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Car Part Fuel Saver, 2026 Upgraded Universal Gas Saver Advanced Fuel Economizer for Optimal Efficiency, Fits All Cars From $7.87

Car Part Fuel Saver, 2026 Upgraded Universal Gas Saver Advanced Fuel Economizer for Optimal Efficiency, Fits All Cars
Available in additional 3 options
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From$787

Car Part Fuel Saver, 2026 Upgraded Universal Gas Saver Advanced Fuel Economizer for Optimal Efficiency, Fits All Cars

Techron Concentrate Plus Complete Fuel System Cleaner 20oz bottle Was $19.90

Techron Concentrate Plus Complete Fuel System Cleaner 20oz bottle
Available in additional 5 options
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Techron Concentrate Plus Complete Fuel System Cleaner 20oz bottle

4.6 out of 5 Stars. 158 reviews
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Highline Chemicals Lucas Oil Ethanol Gas Treatment Conditioner - Single Pack $13.80

Highline Chemicals Lucas Oil Ethanol Gas Treatment Conditioner - Single Pack
current price $13.80

Highline Chemicals Lucas Oil Ethanol Gas Treatment Conditioner - Single Pack

Fuelsync Gas Saver, Fuel Sync Gas Saver -Drive Farther, Save More Fuel Instantly, Upgrade Portable Car Fuel Automotive Spill Saver, Plug and Play Energy Economy Gas Saver From $10.99

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Available in additional 2 options
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From$1099

Fuelsync Gas Saver, Fuel Sync Gas Saver -Drive Farther, Save More Fuel Instantly, Upgrade Portable Car Fuel Automotive Spill Saver, Plug and Play Energy Economy Gas Saver

100+ bought since yesterday Super Tech Multi-Mix 40:1/50:1 2-Cycle Premixed Small Engine Fuel 32 oz container From $5.88

Super Tech Multi-Mix 40:1/50:1 2-Cycle Premixed Small Engine Fuel 32 oz container
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Super Tech Multi-Mix 40:1/50:1 2-Cycle Premixed Small Engine Fuel 32 oz container

4.7 out of 5 Stars. 1090 reviews
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2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks - Plug in Portable Fuel Shark for Gasoline and Diesel Engines (1) From $6.09

2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks - Plug in Portable Fuel Shark for Gasoline and Diesel Engines (1)
Available in additional 3 options
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From$609

2026 Upgraded Gas Saver & MPG Booster, Fuel Sync Device for Cars and Trucks - Plug in Portable Fuel Shark for Gasoline and Diesel Engines (1)

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