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Vehicle Performance Additives

Shop the best prices on 3,344 great value vehicle performance additives. Shopping for vehicle performance additives is easy with Fruugo, with SALE discounts, offers and savings on Rayhong, Homonth, D2P Autoparts and more. Buy vehicle performance additives online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1 - 32 of 3,200
ECO OBD2 Benzine Economy Fuel Saver Tuning Box Universal Car Saver Chip ForDiesel Car Saving Economic Gas Economizer device AK-26
From €44.64
3-Piece Eco-Fuel Saving Device for Gasoline & Diesel - 2025 New Fuel Efficiency Optimizer - Easy Plug-and-Drive Solution for Better Petrol Mileage
From €25.64
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
From €12.64
2026 Best!! u200bFuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percentu200b syta
From €48.64
Fuel Saver Pro 4pcs Set for Cars to Save About 15% Fuel Consumption and Enhance Engine Performance
From €27.64
Magnetic Fuel Efficiency Enhancer for Vehicles Easy Installation Gasoline Diesel Cars Trucks
From €14.64
2025 Fuelsync Pro Fuel Saving Device - Gas Saver for Gasoline & Lubricants, Drive Farther & Save More Fuel Instantly
From €14.64
Eco OBD2 Fuel Saver Chip for Gas Cars, Plug & Play, Reduce Fuel Consumption & Emissions
From €12.64
Ignition Coil Pack of 4 for BMW 116i E81 E87 F20 F21 Enhanced Durability Better Fuel Economy
From €87.69
​Fuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percent​_BSKR
From €27.64
High-efficiency Engine Wear Protection Agent, Automotive Noise Reduction Lubricant, 100ml Anti-wear Formula For Optimal Engine Performance, Rust Remov
From €18.64
Assist Saver, Fuel Sync - Drive Farther, Save More Fuel Instantly, Saver Assist Save 10% , Suitable for All Cars
From €11.64
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install Edition 0210
From €8.64
Car and Truck Fuel Saver Magnetic Efficiency Booster Gasoline Diesel Easy Install
From €9.64
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install Edition 0115
From €27.64
Fuel Saver Pro 4pcs for Cars Trucks SUVs Engine Performance Booster Improve Fuel Efficiency Save 15%
From €24.64
Car Fuel Saver Save On Gas Economizer Save Gas Features Fuel Shark 12V Vehicle-mounted Fuel-saving Treasure Green Fuel Save
From €13.64
​Fuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percent​ st-yb
From €34.64
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install New Arrival
From €27.64
Fuelsync Gas Saver: Easy Plug & Play Fuel Efficiency Device for Cars & Trucks, Improves MPG, Reduces Emissions
From €11.64
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install New Arrival S05 New Arrival S05
From €31.64
Car Refueling Funnel + Detachable Hose Gasoline Engine Oil Additive Motorcycle Farm Machine Use Convenient Anti-leakage Filler
From €29.64
​Fuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percent​ sty-1
From €34.64
Fuel Efficiency Pro 4 Piece Automotive Set to Reduce Fuel Consumption and Improve Mileage Performance Enhancement
From €29.64
Engine Coolant Thermostat Housing Stable Percompatible withmance 11531436386 compatible with 540i 740i 740iL X5
From €87.69
1-3 Boxes Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install Edition 0428
From €8.64
Gas Saver Drive Farther, Save More Fuel Instantly, 2025 Fuel Saving Device for Filling Gasoline Lubricants Water Diesel, Save 10-30% Edition 0107
From €18.64
Fuelsync Gas Saver Increases Fuel Mileage Lowers Emissions Automobile Replacement Parts
From €34.64
12v Car Fuel Saver Save On Gas Economizer Save Gas Features Fuel Vehicles Chumian
From €42.64
Rayhong Engine Anti-Wear Additive Reduces Noise & Protects from Rust
From €19.64
Eco Obd Obd2 Economy Fuel Saver Tuning Box Chip Device For Petrol Car Gas Saving Edition 0901
From €16.64
engine anti-wear protectant, engine break-in protectant, engine maintenance oil additive
From €12.64