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Vehicle Performance Additives

Shop the best prices on 2,850 great value vehicle performance additives. Shopping for vehicle performance additives is easy with Fruugo, with SALE discounts, offers and savings on Rayhong, Homonth, API and more. Buy vehicle performance additives online safely with Fruugo, with secure payment and fast shipping to Singapore.

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385 - 416 of 2,850
Fuel Efficiency Enhancer - Advanced Module for Improved Mileage and Instant Savings on Gasoline Refills
From $22.95
A Highly Effective Engine Anti-Wear Protectant and Protection Agent
From $28.95
Magnetic Fuel Efficiency Enhancer for Vehicles Easy Setup
From $14.95
Portable Car Fuel Efficiency Enhancer with Smart Technology for Improved Mileage and Energy Savings
From $22.95
Fuel Saver Device for Cars - 12V Vehicle-Mounted Gas Saving Tool with Eco-Friendly Design
From $11.95
Portable Car Fuel Efficiency Enhancer with Smart Technology
From $17.95
Car Fuel Saver,Car Fuel Saver Portable Fuel Economy Energy Saver Portable Car Fuel Saver Smart Functionality
From $35.95
Easy Plug & Play Fuel Saver for Cars & Trucks, Enhances Mileage, Reduces Emissions, Perfect Automotive Accessory
From $9.95
Automobile Car Ignition Switch Protective Cover Smooth Blue
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 $27.95
Car Fuel Saver,Car Fuel Saver Portable Fuel Economy Energy Saver Portable Car Fuel Saver Smart Functionality
From $16.95
Magnetic Fuel Saver for Cars & Trucks Gasoline Diesel Easy Installation Efficiency Enhancer
From $13.95
4pcs Fuel Saver Pro Set - Enhance Engine Performance & Save Approx. 15% Fuel for Cars
From $31.95
12V Car Fuel Saver Economizer, Save Gas for Vehicles
From $43.95
9-in-1 Heavy Duty Adblue Emulator for Trucks No Software Required
From $44.95
Magnetic Fuel Efficiency Enhancer for Vehicles Easy Setup
From $11.95
Rayhong Engine Protectant, Automobile Motorcycle Noise Reduction Anti-Vibration Anti-Rust Agent Car Maintenance Agent
From $14.95
Fuel Sync Gas Saver Drive Farther with Air Throttle Magnetic Callback Device for Complete Combustion
From $9.95
Car and Truck Fuel Saver Magnetic Efficiency Booster Gasoline Diesel Easy Install
From $9.95
High Percompatible withmance Fuel Additives, Petrol Fuel Additives
From $22.95
Car Oil Auto Conditioner for 1 Bottle
From $19.95
Car Fuel Saver Save on Gas Save Green Fuel Save
From $59.00
Fuel Saver Magnetic Efficiency Booster for Cars and Trucks Gasoline and Diesel Easy Install
From $12.95
1x Engine Carbon Removal Repair Agent Highly Effective Anti-Wear |NEW F9O2
From $20.95
Motorcycle Engine Protector, reduces noise, dampens vibrations and prevents rust
From $29.95
Engine Carbon Cleaner & Anti-Wear Additive, automotive engine anti-wear rust inhibitor and noise suppressant
From $26.95
Fuelsync Gas Saver Increases Fuel Mileage Lowers Emissions Automobile Replacement Parts-jc
From $30.95
Car Fuel Saver Portable Save Plug and Play Energy Economy Cigarette Lighter Fuel-saving Economizer Gasoline Vehicles Premium quality
From $27.95
Fuelsync Gas Saver Increases Fuel Mileage Lowers Emissions Automobile Replacement Parts-tfd
From $9.95
Highly Effective Engine Anti-Wear Protectant,Engine Anti-Wear Protection Agent-tfd
From $9.95
​Fuel Saver Pro 4 Piece Set for Cars to Improve Engine Performance and Reduce Fuel Consumption by Approximately 15 Percent​-tfd
From $24.95
Car Fuel Saver Plug Engine Energy Saving Enhancement Device
From $11.95