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Vehicle Performance Additives

Shop the best prices on 3,130 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 Portugal.

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1 - 32 of 3,130
ECO OBD2 Benzine Economy Fuel Saver Tuning Box Universal Car Saver Chip ForDiesel Car Saving Economic Gas Economizer device AK-26
From €40.95
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install New Arrival
From €22.95
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install New Arrival S05 New Arrival S05
From €27.95
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install New Arrival S07 New Arrival S07
From €29.95
2025 Fuelsync Pro Fuel Saving Device - Gas Saver for Gasoline & Lubricants, Drive Farther & Save More Fuel Instantly
From €10.95
​Fuel Saver Pro 4pcs Set for Cars to Save About 15% Fuel Consumption Engine Performance
From €21.95
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install-lxb
From €4.95
Car and Truck Fuel Saver Magnetic Efficiency Booster Gasoline Diesel Easy Install
From €5.95
Fuel Saver Pro 4pcs for Cars Trucks SUVs Engine Performance Booster Improve Fuel Efficiency Save 15%
From €20.95
Car Fuel Saver Save On Gas Economizer Save Gas Features Fuel Shark 12V Vehicle-mounted Fuel-saving Treasure Green Fuel Save
From €9.95
3-Piece Eco-Fuel Saving Device for Gasoline & Diesel - 2025 New Fuel Efficiency Optimizer - Easy Plug-and-Drive Solution for Better Petrol Mileage
From €21.95
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
From €8.95
Magnetic Fuel Efficiency Enhancer for Vehicles Easy Installation Gasoline Diesel Cars Trucks
From €10.95
2026 Best!! u200bFuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percentu200b syta
From €44.95
Ignition Coil Pack of 4 for BMW 116i E81 E87 F20 F21 Enhanced Durability Better Fuel Economy
From €84.00
Boost Up Engine Catalytics Converter Agents Multifunctional Fuel System Cleaner For Cars
From €15.95
2025 120Ml Engine Protection Agent Car Engine Carbon Removal Repair Agent
From €9.95
2025 2pcs Universal Magnetic Gas Fuel Saver for Car Motorcycles Truck Reduce Emission
From €3.95
Engine Anti-Wear Protectant Engine Running-In Protectant Engine Maintenance Oil Additive Homonth
From €17.95
Diesel Additive for Vehicles - Boost Power, Fuel Efficiency & Engine Protection Rayhong
From €18.95
Engine Wear Protection & Noise Reduction Agent Anti-Rust, Engine Lubricant Enhancer, Easy Application for Smoother, Quieter, and Longer-Lasting Car P Homonth
From €18.95
Automotive Engine Belt Lubricant, Clean and Lubricated, Rust Prevention, Noise Reduction ,1 set Rayhong
From €20.95
Engine wear protection agent car noise reduction anti-vibration anti-rust agent
From €22.95
Engine anti-wear protective agent, noise reduction, anti-shake, anti-rust, car
From €22.95
Universal Magnetic Fuel Gasoline Saver Vehicle Energy Saver Car Assisting Tool(2 Pcs)
From €10.95
Universal Magnetic Fuel Gasoline Saver Vehicle Energy Saver Car Assisting Tool(4 Pcs)
From €13.95
Fuel Efficiency Enhancer for Vehicles - Economizer to Reduce Gas Consumption and Improve Mileage Performance Features
From €9.95
Boost Up Engine Catalytics Converter Agents Multifunctional Fuel System Cleaner for Cars
From €17.95
Premium Engine Anti-Wear Additive | Carbon Removal, Rust Prevention & Noise Reduction for Automotive, Hydraulic & Construction Machinery | Extend Engi Homonth
From €10.95
ECO OBD2 Plug Drive Chip 15% Petrol Saving Blue Fuel Economy Tuning Box Universal for Cars Since 1996
From €33.95
1pcsCarbon removal anti-wear agent Engine anti-wear protection agent Noise reduction and vibration oil sludge burning engine oil additive
From €37.95
Gas Saver Drive Farther, Save More Fuel Instantly, 2025 New Fuel Saving Device for Filling Gasoline Lubricants Water Diesel, Save 10-30%
From €27.95