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Vehicle Performance Additives

Shop the best prices on 2,038 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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1,921 - 1,952 of 2,038
25-26 Magnetic Fuel Economizer Kit - 2pcs/1 Pair for Cars, Trucks & Boats
£11.32 Save £11.30 RRP: £22.62
Fuelsync Gas Saver Easy Plug & Play Car Fuel Saver for Trucks & Cars, Increases Mileage, Lowers Emissions, Ideal Car Accessory
£8.95 Save £8.00 RRP: £16.95
Fuelsync Gas Saver Easy Plug & Play Car Fuel Saver for Trucks & Cars, Increases Mileage, Lowers Emissions, Ideal Car Accessory
£8.95 Save £10.00 RRP: £18.95
For 6pcs Magnetic Fuel Saver Fuel Saver Fuel Saver Vehicle
£38.95 Save £45.05 RRP: £84.00
Homonth engine wear protection agent car noise reduction anti-vibration anti-rust agent car cleaning
£5.04
Engine Noise Reduction Oil Additive: 3x Multi-Purpose Engine Care for Trucks & Sedans
£31.14 Save £43.01 RRP: £74.15
Automobile Engine Anti-Wear Protective Agent Cleaning Automotive Parts Engine
£11.95 Save £2.00 RRP: £13.95
Highly Effective Engine Anti-Wear Protectant,Engine Anti-Wear Protection Agent
£20.68 Save £36.00 RRP: £56.68
Engine Catalytic Converter Cleaner for 1-3pcs Car Engines: New Arrival, Removes Carbon Deposits, Accelerates Engine Performance
£24.48 Save £16.32 RRP: £40.80
Electric Vehicle Battery Repair Solution - Enhance Performance & Extend Battery Life
£24.78 Save £12.38 RRP: £37.16
Rayhong Engine Protectant, Car Protectant Noise Reduction Anti-Shake Anti-Rust Car Cleaning And Maintenance Agent
£14.45 Save £14.45 RRP: £28.90
Manual gear knob for Renault Clio III 2005-09, Megane 2 Laguna 2003-09, black leather, with adapter
£34.32 Save £23.16 RRP: £57.48
Anti Wear Engine Treatments Oil Additives Professional Powerful Engine Oils Additives for Engines
£16.49 Save £36.00 RRP: £52.49
Engine Anti-Wear Protectant Engine Protection Oil Protective Engine Oil
£21.88 Save £36.00 RRP: £57.88
For 1pcs Magnetic Fuel Saver For Vehicle Car Fuel Saver Powerful Magnetic Purifier Simple
£42.76 Save £47.01 RRP: £89.77
Warrior Steering Wheel Spinner 3cm Diameter Power Handle Booster for Cars Trucks Tractors Boats Red
£25.48
Fuel Saver Pro 4pcs Save 15% Fuel
£18.95
Magnetic Saver for Vehicle Car Saver Powerful White Magnetic Purifier Simple Car Modification Access
£21.95
For Peugeot 208 2012- TROS MB Series Car Potent Booster Electronic Throttle Controller
£89.00
Magnetic Diesel Additive Holders for Car & Truck Fuel Treatment - Heavy Duty
£59.00 Save £5.00 RRP: £64.00
Innovative Design Plastic Grass Bag for Outdoor Equipment, Easy Replacement, Enhanced Performance, Durable Material
£70.79 Save £35.39 RRP: £106.18
100ml Engine Carbon Removal Repair Agent Highly Effective And Reduction Oil Engine Engine Protectant Anti-Wear Anti-Shaking
£34.44
Highly Effective Engine Anti-Wear Protectant,Engine Anti-Wear Protection Agent
£9.95 Save £20.00 RRP: £29.95
Rayhong engine protective agent anti-wear protective agent noise reduction anti-shake anti-rust car
£8.52
Rayhong engine anti-wear protector, noise reduction, anti-shake, anti-rust, automobile maintenance engine protector
£19.51 Save £5.86 RRP: £25.37
Highly Effective Engine Anti-Wear Protectant,Engine Anti-Wear Protection Agent
£9.31 Save £2.63 RRP: £11.94
boost up engine catalytic converter cleaner 3pcs for auto parts
£27.18
Car Engine Protection Oil Engine Internal Cleaner Motor Oil With Restore Additive Anti Wear Agent For Auto Accessories New 2025
£14.75 Save £14.75 RRP: £29.50
Liqui Moly 2640 Engine Oil Additive
£65.17 Save £162.95 RRP: £228.12
FAP Additive Pouch Cérine 1.1L for Mini R56 and Clubman – OEM Compatible 83197174680 / 83197221072 RADIA AUTO
£94.00 Save £15.00 RRP: £109.00
2025 100ML Engine Cylinder Repair Agent Additive Oil For Engine Protection Noise Reduction Anti-Wear Repair Oil Reduce Friction
£13.75 Save £13.75 RRP: £27.50
2025 High Performance Fuel Additives, Petrol Fuel Additives
£3.77 Save £3.77 RRP: £7.54