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Vehicle Performance Additives

Shop the best prices on 3,900 great value vehicle performance additives. Shopping for vehicle performance additives is easy with Fruugo, with SALE discounts, offers and savings on Seachem, Rayhong, Homonth and more. Buy vehicle performance additives online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,985 - 2,016 of 3,200
Highly Effective Engine Anti-Wear Protectant,Engine Anti-Wear Protection Agent
£9.95 Save £19.00 RRP: £28.95
1PCS Engine anti-wear protective agent, noise reduction, anti-shake, anti-rust car maintenance, engine protective agent
£12.95 Save £18.00 RRP: £30.95
Engine Carbon Removal Repair Agent Highly Effective Engine Anti-Wear Protectant Engine Oil Noise Reduction And Anti-Shaking
£31.95
Katsu Diesel Injector Tester Pressure Tester For Of Car, Truck Or Tractor Diesel Engines, 449949 unbrand
£149.00 Save £20.00 RRP: £169.00
OBD2 Fuel Saver and Engine Performance Booster for Cars 1996+, Plug and Play Efficiency Device
£11.95 Save £6.00 RRP: £17.95
Fuel Saving Device, Improve Driving Efficiency, Maintenance-Free, Universal Fuel Additive for Trucks and Cars
£20.95 Save £13.00 RRP: £33.95
3pcs Magnetic Fuel Saver for Cars, Fuel Economizer to Improve Engine Performance and Reduce Emissions
£15.95 Save £8.00 RRP: £23.95
Highly Effective Engine Anti-Wear Protectant,Engine Anti-Wear Protection Agent
£21.95 Save £14.00 RRP: £35.95
Engine Carbon Removal Repair Agent Highly Effective Engine Anti-Wear Protectant Engine Oil Noise Reduction And Anti-Shaking
£11.95 Save £12.00 RRP: £23.95
Fuel Efficiency Enhancer for Gasoline, Diesel, and Lubricants, Instant Savings on Fuel Consumption, Eco-Friendly Driving Solution
£10.95 Save £11.00 RRP: £21.95
Fuelsync Gas Saver Portable Car Fuel Saver, Plug & Play Gas Economizer with 20% Gas Savings Edition 0120
£11.95 Save £11.00 RRP: £22.95
2pcs Vehicle Fuel Economy Device Magnetic Gas Saver for Car Motorcycle Truck Reduce Emissions
£5.95 Save £6.00 RRP: £11.95
Homonth engine carbon removal and anti-wear additive Car engine anti-wear, anti-rust, noise reduction maintenance agent 2025
£10.95 Save £11.00 RRP: £21.95
2025 Cleaning Prolonging Lifespan Improving Performance Maintenance And Upkeep Of Vehicle Battery Repair Fluid 100ml
£2.95 Save £3.00 RRP: £5.95
100ML Engine Cylinder Repair Agent Additive Oil For Engine Protection Noise Reduction Anti-Wear Repair Oil Reduce Friction 2025
£13.95 Save £14.00 RRP: £27.95
2x Engine Carbon Removal Repair Agents Highly Effective Engine Anti-Wear Protectant for Various Vehicles 2025
£7.95 Save £8.00 RRP: £15.95
3X Multi-Function Car Fueling Funnel Gasoline Engine Oil Additive Motorcycle Agricultural Machinery Funnel Yellow
£5.95
Dual Rattle Rings Suitable for Vanos - Improve Engine Performance and Reliability
£36.95 Save £32.05 RRP: £69.00
Fuelsync Gas Saver Plug & Play Device: Improve MPG, Reduce Emissions for Cars & Trucks
£7.95 Save £6.00 RRP: £13.95
Portable Car Fuel Saver, Smart Energy Economy Device
£16.95 Save £13.00 RRP: £29.95
3X Car Fuel Saver Save on Gas Economizer Save Gas Features Fuel 12V Vehicle-Mounted Fuel-Saving Treasure Green Fuel Save
£5.95
Car Refueling Funnel + Detachable Hose Gasoline Engine Oil Additive Motorcycle Farm Machine Use Convenient Anti-leakage Filler
£16.95 Save £8.00 RRP: £24.95
Premium Gasoline Additive for Carbon Removal & Fuel Efficiency - Engine Cleaner & Protector for All Cars, 80ml Homonth
£21.95 Save £5.00 RRP: £26.95
Premium Anti-Wear Engine Protector - Rust Cleaner & Noise Reducer for Automotive Engines, Restores Power, Extends Vehicle Life, Easy Application, 30ml Rayhong
£18.95 Save £5.00 RRP: £23.95
Engine Anti-Wear Protective Agent Noise Reduction Jitter Strong Burning Engine Oil Liquid Additive Car Supplies
£27.95 Save £5.00 RRP: £32.95
12V Vehicle Fuel Saver Economizer for Enhanced Gas Mileage Performance Features
£25.95 Save £13.00 RRP: £38.95
Car Shut Off Check Valve CNC Y972 -6AN for AN6 Fuel PipeBlue
£9.95 Save £9.00 RRP: £18.95
High Efficiency Engine Protection Agent 100ml Noise Reduction And Shaking Cure Oil Burning Additive Multi-Purpose Car Care tools
£5.95 Save £3.00 RRP: £8.95
2X Performance Fuel Additive,2025 Upgraded Carbon Removal Cleaner Fuel Additive
£13.95 Save £7.00 RRP: £20.95
Rayhong Engine Protective Agent Anti-Wear Protective Agent Noise Reduction Anti-Shake Anti-Rust Car Cleaning And Curing Agent
£17.95 Save £12.00 RRP: £29.95
Homonth Engine Anti-Wear Protective Agent Automobile Engine Reduce Friction Extend Improve Performance Protective Agent
£17.95 Save £12.00 RRP: £29.95
Rayhong Car Diesel Additive Car Increase Power Improve Fuel Efficiency Cleaning Agent
£17.95 Save £12.00 RRP: £29.95