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Vehicle Performance Additives

Shop the best prices on 3,393 great value vehicle performance additives. Shopping for vehicle performance additives is easy with Fruugo, with SALE discounts, offers and savings on Rayhong, Homonth, AMZ and more. Buy vehicle performance additives online safely with Fruugo, with secure payment and fast shipping to Ireland.

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3,137 - 3,168 of 3,200
Fuel Sync Gas Saver Drive Farther with Air Throttle Magnetic Callback Device for Complete Combustion
From €10.95
Fuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings Edition 0120
From €17.95
​​Fuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings​​
From €12.95
Generator Air Filter Housing Box Cover Assembly For 2-3kw Air Filter Cleaner Box With Engine Air Filter Box Cover Screw Bolts Black
From €26.95
automotive diesel additive for vehicles to increase power, improve fuel efficiency, and clean.
From €20.95
engine protectant, car protectant, noise reducer, vibration damper, rust preventer, car cleaner and maintenance agent.
From €17.95
Rayhong Car Engine Anti-Wear Protector, Rust-Resistant Cleaner For Car Parts, Noise-Reducing Protector Rayhong
From €19.95
Engine Belt Lubricant Spray For Noise Reduction And Anti Aging
From €19.95
w \u200b\u200bFuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings\u200b\u200b
From €17.95
Fuel Efficiency Enhancer, Plug-and-Play Device for Cars and Trucks, Reduces Emissions, Improves Mileage (Model 1226)
From €41.95
2025 Fuelsync Gas Saver Plug & Play Fuel Saver for Cars & Trucks, Improves Mileage, Reduces Emissions, Essential Car Accessory
From €10.95
Fuel Saver Devices for Gas and Diesel Vehicles, Easy Plug-and-Play Installation, Enhances Fuel Efficiency with Magnetic Technology
From €22.95
Magnetic Fuel Saver Kits for Gasoline and Diesel Vehicles, Easy Installation, 1-3 Boxes per Pack
From €9.95
Engine Oil Additive Supplement Ceramic Anti Friction Reducer Modifier Car Oil Treatment
From €54.00
60ml Gasoline Additive/Fuel Savings For Car HO T S3B8
From €16.95
Engine Protectant – Anti-Wear Additive – for Car Engine Oil Friction Protection
From €17.95
Blue Gas Saver 4pc Fuel Sync Gas Saver Drive Farther with Air Throttle Magnetic Callback Device Complete Combustion Universal Vehicle Engine Tool
From €28.95
Automotive engine anti-wear protectant, rust preventer, cleaner, and noise reducer for automotive parts.
From €24.95
2 PCS Automobile Power Upgrade Fuel Saving, OBD2 ECOOBD2 Automotive Plug and Driver Single Plate, Automotive Energy Saver Accessories
From €11.95
2X Car Fuel Saver, 12V Vehicle-Mounted Gas Saving Device, Green Energy Efficient
From €7.95
Anti-Wear Protective Agent, For Automotive Engines, Anti-Rust Cleaning Agent For Automotive Parts, And Anti-Noise Protective Agent Rayhong
From €18.95
Fuel Saver Magnetic Efficiency Booster for Cars & Trucks - Easy Install
From €9.95
Engine Anti-Wear Protectant, Automotive Engine To Reduce Friction And Extend Performance Protectant Homonth
From €21.95
Fuel Saver Magnetic Efficiency Booster for Cars & Trucks Gasoline Diesel Easy Install
From €8.95
Car recharging Automotive kit agent compressor refrigerant 1-3x multic.A1
From €54.00
1pcs Car Auto Fuel Saver Gas Economizer 58 Car Fuel Treasure Save Gas Increase Power Additive In Oil Vehicles Fuel Saver
From €28.95
2Pcs Car Modified Magnetic Fuel Saver Xp-2 X-POWER Noise Reduction Fuel-saving Device Magnetized Oil Auto Fuel Economy Fuel Save
From €28.95
Fuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings Edition 0120
From €22.95
1-3 Pcs Magnetic Fuel Saver Device, Boost Efficiency for Gasoline & Diesel Cars & Trucks, Simple Installation
From €24.95
Fuel Efficiency Booster Magnetic Device for Cars & Trucks - Gasoline & Diesel, Quick & Easy Setup_s
From €19.95
2026# Easy Install Magnetic Fuel Saver Booster - Enhance Efficiency for Cars & Trucks (Gasoline & Diesel)
From €8.95
1-3 Pcs Magnetic Fuel Saver for Enhanced Efficiency, Easy Installation for Gasoline & Diesel Cars & Trucks -NEW1
From €15.95