Filters

Vehicle Performance Additives

Shop the best prices on 3,445 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 Czechia.

Filters
1 - 32 of 3,200
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
From CZK229.00
Booster Fuel Saver Magnetic Efficiency Compatible With Cars and Trucks Gasoline and Diesel Easy Install
From CZK549.00
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks, Universal Gasoline and Diesel Device
From CZK259.00
ECO OBD2 Benzine Economy Fuel Saver Tuning Box Universal Car Saver Chip ForDiesel Car Saving Economic Gas Economizer device AK-26
From CZK974.00
Magnetic Fuel Saver for Gasoline and Diesel Vehicles, Easy Installation
From CZK229.00
12V Car Fuel Saver Device - Enhance Gas Mileage with Eco-Friendly Efficiency for Vehicles
From CZK199.00
Fuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percent
From CZK239.00
Fuelsync Gas Saver: Easy Plug & Play Fuel Efficiency Device for Cars & Trucks, Improves MPG, Reduces Emissions
From CZK179.00
Fuel Saver Magnetic Efficiency Booster for Cars, Trucks, Gas & Diesel - Easy Install
From CZK239.00
Fuel Saver Devices for Gas and Diesel Vehicles, Easy Plug-and-Play Installation, Enhances Fuel Efficiency with Magnetic Technology
From CZK549.00
2Pcs Portable Car Fuel Saver Device Eco-Friendly Fuel Savers For Car Obd2 Connector Save On Gas Economizer Fuel Saving Replacement Accessory 1 Editio
From CZK469.00
Multi-Function Fuel System Cleaner 120ML - Carbon Deposit Remover with Polyetheramine & Ferrocene, Improves Emissions & Engine Performance for Gasolin
From CZK239.00
Optimized Fuel System Cleaner with PEA & Ferrocene Formula - Boosts Power, Reduces Emmissions, Removes Carbon Deposits for Gas/Diesel Engines, 150ml
From CZK574.00
​Fuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percent​ sty
From CZK724.00
Eco OBD2 Fuel Saver Tuning Box Chip for Petrol Cars
From CZK624.00
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
From CZK139.00
Magnetic Fuel Saver for Cars & Trucks Gasoline Diesel Easy Installation Efficiency Enhancer
From CZK189.00
Fuel Sync Assist Saver - Drive Farther, Save More Fuel Instantly, Save 10% Assist Saver, Compatible With All Cars
From CZK699.00
Assist Saver, Sync - Drive Farther, Save More Instantly, Saver Assist Save 10% , Suitable compatible with All Cars
From CZK309.00
Gas Saver, Fuelsync - Drive Farther, Save More Fuel Instantly, 2025 New Fuelsync Pro Module Tool Fuel Saving Device for Filling Gasoline Lubricants Wa
From CZK54.00
Portable Car Fuel Saver, Smart Energy Economy Device for Improved Fuel Efficiency
From CZK189.00
Eco OBD2 Fuel Saver Chip for Gas Cars, Plug and Play, Reduce Fuel Consumption and Emissions
From CZK199.00
Assist Saver, Sync - Drive Farther, Save More Instantly, Saver Assist Save 10% , Suitable for All Ca
From CZK229.00
Car Fuel Saver Save on Gas Economizer Save Gas Features Fuel 12V Vehicle-Mounted Fuel-Saving Treasure Green Fuel Save
From CZK339.00
2X Car Fuel Saver Save on Gas Economizer Save Gas Features Fuel 12V Vehicle-Mounted Fuel-Saving Treasure Green Fuel Save
From CZK149.00
Oil Additive Motorcycle Agricultural Machinery Funnel Yellow
From CZK119.00
Performance Engine Oil Additive for Cars with Wear Protection, Noise Reduction and Fuel Efficiency Boost (1PCS)
From CZK359.00
Car Fuel Saver Plug for Trucks and Cars, Fuel Economy Boost and Engine Performance Upgrade
From CZK359.00
Fuel Efficiency Booster Magnetic Device for Cars & Trucks - Gasoline & Diesel, Quick & Easy Setup_s
From CZK469.00
Portable Car Fuel Saver, Plug and Play Gas Economizer for Vehicles
From CZK259.00
Car Engine Repair Advanced Formula Engine Protection Suitable for Less Friction & Lower Fuel
From CZK269.00
Fuelsync Gas Saver, 2026 New Fuel Sync Drive Farther Save More Fuel Portable Plug And Play Energy Economy Device
From CZK239.00