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Vehicle Performance Additives

Shop the best prices on 3,942 great value vehicle performance additives. Shopping for vehicle performance additives is easy with Fruugo, with SALE discounts, offers and savings on Rayhong, Homonth, OCC Motorsport and more. Buy vehicle performance additives online safely with Fruugo, with secure payment and fast shipping to Norway.

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1 - 32 of 3,200
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
NOK69.00 Save NOK210.00 RRP: NOK279.00
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
NOK104.00 Save NOK105.00 RRP: NOK209.00
Gas Saver, Fuelsync - Drive Farther, Save More Fuel Instantly, 2025 New Fuelsync Pro Module Tool Fuel Saving Device for Filling Gasoline Lubricants Wa
NOK25.95 Save NOK193.05 RRP: NOK219.00
2X Car Fuel Saver Save on Gas Save Gas Features Fuel 12V Vehicle-Mounted Fuel-Saving Treasure Green
NOK74.00 Save NOK30.00 RRP: NOK104.00
Fuelsync Gas Saver Easy Plug & Play Car Fuel Saver for Trucks & Cars, Increases Mileage, Lowers Emissions, Ideal Car Accessory
NOK1.95 Save NOK1.00 RRP: NOK2.95
​​Fuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings​​
NOK1.95 Save NOK1.00 RRP: NOK2.95
Fuelsync Gas Saver Increases Fuel Mileage Lowers Emissions Automobile Replacement Parts
NOK1.95 Save NOK1.00 RRP: NOK2.95
Gas Saver Drive Farther, Save More Fuel Instantly, 2025 New Fuel Saving Device for Filling Gasoline Lubricants Water Diesel, Save 10-30% unbrand
NOK129.00 Save NOK240.00 RRP: NOK369.00
Fuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings Edition 0120
NOK64.00 Save NOK295.00 RRP: NOK359.00
Fuelsync Gas Saver Increases Fuel Mileage Lowers Emissions Automobile Replacement Parts 25-26s
NOK229.00 Save NOK40.00 RRP: NOK269.00
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install Edition 0119
NOK64.00 Save NOK295.00 RRP: NOK359.00
Catalytic Converter Cleaner for Auto Engine Fuel and Exhaust System Carbon Deposit Removal_lhh
NOK94.00 Save NOK25.00 RRP: NOK119.00
Car Fuel Saver,Car Fuel Saver Portable Fuel Economy Energy Saver Portable Car Fuel Saver Smart Functionality
NOK94.00 Save NOK95.00 RRP: NOK189.00
2025 Fuelsync Gas Saver Easy Plug & Play Car Fuel Saver for Trucks & Cars, Increases Mileage, Lowers Emissions, Ideal Car Accessory
NOK47.95 Save NOK46.05 RRP: NOK94.00
Gas Saver, Fuelsync - Drive Farther, Save More Fuel Instantly, 2025 New Fuelsync Pro Module Tool Fuel Saving Device for Filling Gasoline Lubricants Wa
NOK30.95 Save NOK338.05 RRP: NOK369.00
Fuel Saver Universal Magnetic Fuel Efficiency Booster for Cars and Trucks, Tool Install (2Pcs)
NOK189.00 Save NOK90.00 RRP: NOK279.00
Car Fuel Saver,Car Fuel Saver Portable Fuel Economy Energy Saver Portable Car Fuel Saver Smart Functionality
NOK114.00 Save NOK315.00 RRP: NOK429.00
Fuelsync Gas Saver: Boost Mileage, Reduce Emissions, Auto Parts
NOK439.00
Fuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings
NOK179.00 Save NOK230.00 RRP: NOK409.00
2X Car Fuel Saver Save on Gas Save Gas Features Fuel 12V Vehicle-Mounted Fuel-Saving Treasure Green Edition 0118
NOK64.00 Save NOK295.00 RRP: NOK359.00
Kordon Rid-Ich + Disease Treatment, 16 oz (Pack of 1) Kordon
NOK359.00 Save NOK160.00 RRP: NOK519.00
Fuel Saver Device Pro for Cars Boost Engine Efficiency, Energy Saving, Wide Compatibility
NOK209.00 Save NOK100.00 RRP: NOK309.00
Gas Saver Drive Farther, Save More Fuel Instantly, 2025 New Fuel Saving Device for Filling Gasoline Lubricants Water Diesel, Save 10-30%
NOK189.00 Save NOK270.00 RRP: NOK459.00
Api Allied Precision Industries Inc. Stress Coat Plus, 16 oz (Treats 946 Gallons) (Pack of 1)
NOK599.00
10X Car Fuel Saver Save on Gas Economizer Save Gas Features Fuel 12V Vehicle-Mounted Fuel-Saving Green Fuel Save
NOK209.00
Anti Wear Engine Treatments Oil Additives Professional Powerful Engine Oils Additives for Engines
NOK139.00 Save NOK110.00 RRP: NOK249.00
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install 2025
NOK104.00 Save NOK105.00 RRP: NOK209.00
Car Fuel Saver Portable Save Plug and Play Energy Economy Cigarette Lighter Fuel-saving Economizer Gasoline Vehicles
NOK199.00 Save NOK30.00 RRP: NOK229.00
12V Car Fuel Saver 2X Save on Gas
NOK26.95 Save NOK8.00 RRP: NOK34.95
2025 Portable Car Fuel Saver with Smart Energy Efficiency Function
NOK289.00 Save NOK285.00 RRP: NOK574.00
Fuelsync Gas Saver Easy Plug & Play Car Fuel Saver for Trucks & Cars, Increases Mileage, Lowers Emissions, Ideal Car Accessorya
NOK179.00 Save NOK90.00 RRP: NOK269.00
Fuelsync Gas Saver Easy Plug & Play Car Fuel Saver for Trucks & Cars, Increases Mileage, Lowers Emissions, Ideal Car Accessor - XN
NOK209.00 Save NOK565.00 RRP: NOK774.00