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Vehicle Performance Additives

Shop the best prices on 3,613 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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2,817 - 2,848 of 3,200
Fuel Efficiency Enhancer - Advanced Module for Improved Mileage and Instant Savings on Gasoline Refills
From €17.95
A Highly Effective Engine Anti-Wear Protectant and Protection Agent
From €21.95
Magnetic Fuel Efficiency Enhancer for Vehicles Easy Setup
From €10.95
Portable Car Fuel Efficiency Enhancer with Smart Technology for Improved Mileage and Energy Savings
From €17.95
Fuel Saver Device for Cars - 12V Vehicle-Mounted Gas Saving Tool with Eco-Friendly Design
From €8.95
Portable Car Fuel Efficiency Enhancer with Smart Technology
From €13.95
Car Fuel Saver,Car Fuel Saver Portable Fuel Economy Energy Saver Portable Car Fuel Saver Smart Functionality
From €26.95
Easy Plug & Play Fuel Saver for Cars & Trucks, Enhances Mileage, Reduces Emissions, Perfect Automotive Accessory
From €7.95
Car Fuel Saver Economizer Portable Car Gas Saver WY-26
From €23.95
ECO OBD2 Benzine Economy Fuel Saver Tuning Box Universal Car Saver Chip ForDiesel Car Saving Economic Gas Economizer device WY-26
From €31.95
Motorcycle Maintenance Kit UNPASS UNPASS
From €37.95
SLKXV Car Fuel Saver, Increase Power and Reduce Emissions, ABS Material, Universal Car Fuel Saver
From €14.95
Electric Vehicle Battery Repair Solution - Boost Performance & Extend Battery Life unbrand
From €9.95
Rayhong Engine Carbon Removal And Repair Agent, Engine Anti-Wear Protection, Carbon Removal And Noise Reduction, Engine Oil Additive
From €25.95
3-Piece Eco-Fuel Saving Device for Gasoline & Diesel - 2025 New Fuel Efficiency Optimizer - Easy Plug-and-Drive Solution for Better Petrol Mileage
From €20.95
Car Fuel Saver,Car Fuel Saver Portable Fuel Economy Energy Saver Portable Car Fuel Saver Smart Functionality
From €11.95
Magnetic Fuel Saver for Cars & Trucks Gasoline Diesel Easy Installation Efficiency Enhancer
From €9.95
4pcs Fuel Saver Pro Set - Enhance Engine Performance & Save Approx. 15% Fuel for Cars
From €23.95
12V Car Fuel Saver Economizer, Save Gas for Vehicles
From €32.95
9-in-1 Heavy Duty Adblue Emulator for Trucks No Software Required
From €33.95
Magnetic Fuel Efficiency Enhancer for Vehicles Easy Setup
From €8.95
Rayhong Engine Protectant, Automobile Motorcycle Noise Reduction Anti-Vibration Anti-Rust Agent Car Maintenance Agent
From €10.95
Fuel Sync Gas Saver Drive Farther with Air Throttle Magnetic Callback Device for Complete Combustion
From €7.95
Car and Truck Fuel Saver Magnetic Efficiency Booster Gasoline Diesel Easy Install
From €7.95
High Percompatible withmance Fuel Additives, Petrol Fuel Additives
From €17.95
Car Oil Auto Conditioner for 1 Bottle
From €14.95
Rayhong Engine Protector Anti-Wear Agent Noise-Reducing, Anti-Vibration, Rust-Preventing Car Cleaning And Maintenance Agent Rayhong
From €20.95
Rayhong Engine Anti-Wear Protector Rust Prevention, Noise Reduction, Engine Longevity, Friction-Reducing Protector Rayhong
From €20.95
Car Fuel Saver Save on Gas Save Green Fuel Save
From €44.95
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
From €8.95
Engine Wear & Noise Reduction Agent Protects, Lubricates, Extends Engine Life Homonth
From €23.95
Rayhong Car Fuel Additives Protection Engine Keep Parts Wear System Detergent Additive
From €25.95