Vehicle Performance Additives

Shop the best prices on 1,002 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 Japan.

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Copper Power Marine Copper Treatment, 16 oz (Pack of 1) Copper Power

¥3,899 Save ¥1,691 RRP: ¥5,590

Pond Care Microbial Algae Clean, 16 oz (Treats 4,800 Gallons) (Pack of 1)

High Performance Fuel Additives, Petrol Fuel Additives

¥1,599 Save ¥700 RRP: ¥2,299

2x Engine Repair Additive 100ml Engine Anti-Wear Protective Oil Safe And Gentle Vehicle Care Supplies For Sedans Trucks Most Cars

¥2,449 Save ¥650 RRP: ¥3,099

Guard Engine Oil Additive Reduces Friction And Protects The Engine

¥1,549 Save ¥650 RRP: ¥2,199

Engine Anti-Wear Protectant - Reduce Friction & Extend Engine Life - 100ml

¥4,149 Save ¥3,241 RRP: ¥7,390

Engine#Anti Wear Protection Additive, Anti-Friction Engine Performance Additive

¥1,849 Save ¥1,850 RRP: ¥3,699

Magnetic Diesel Additive Holders, Heavy Duty Car & Truck Fuel Treatment Holders

¥9,090 Save ¥1,000 RRP: ¥10,090

Anti Wear Engine Treatments Oil Additives Powerful Engine Oils Additives For Engines 1pc

¥2,549 Save ¥1,250 RRP: ¥3,799

2025 Engine Repair Additive Anti-Wear 100ml Additive for Auto Noise Reduction Wear Protection Tool for Sedans SUVs Mini Cars

¥3,849 Save ¥3,841 RRP: ¥7,690

2025 Engine Repair Additive Anti-Wear 100ml Additive for Auto Noise Reduction Wear Protection Tool for Sedans SUVs Mini Cars

¥4,349 Save ¥4,241 RRP: ¥8,590

Reinforced Car Engine Oil Caps Advanced Leak Prevention System Suitable For Long Distance Driving Protection 11128654637 Multicolor

Engine Anti-Wear Additives - Carbon Removal, Rust Prevention & Noise Reduction for Automotive Engines Homonth

¥2,899 Save ¥2,000 RRP: ¥4,899

2X Performance Fuel Additive,2025 Upgraded Carbon Removal Cleaner Fuel Additive

¥2,499 Save ¥1,200 RRP: ¥3,699

2X Performance Fuel Additive,2025 Upgraded Carbon Removal Cleaner Fuel Additive

¥2,499 Save ¥1,200 RRP: ¥3,699

2025 Anti Wear Engine Treatments Oil Additives Professional Powerful Engine Oils Additives for Engines

¥6,090 Save ¥17,800 RRP: ¥23,890

Catalytic Converter Cleaner Liquid for Automotive Engines 2025 Formula Multifunctional Fuel Additive Exhaust System Treatment for Cars Trucks

¥2,899 Save ¥550 RRP: ¥3,449

2X Performance Fuel Additive,2025 Upgraded Carbon Removal Cleaner Fuel Additive

¥2,499 Save ¥1,200 RRP: ¥3,699

For Perodua Myvi TROS MB Series Car Potent Booster Electronic Throttle Controller

Pond Care Microbial Algae Clean, 16 oz (Treats 4,800 Gallons) (Pack of 1)

Engine Barring & Rotating Tool for 5.9L Crude Oil Engine - Essential Tool for Maintenance & Repair

¥5,290 Save ¥4,500 RRP: ¥9,790

Fuel Saver Pro 4pcs Set for Cars to Save About 15% Fuel Consumption Engine Performance

Manual Oil Pump, Portable Aluminum Rotary Oil Fuel Hand Pump, 29L/min, for Transferring Liquids Gasoline Diesel Kerosene, Engine, Hydraulic

¥11,690 Save ¥3,600 RRP: ¥15,290

Anti-Wear Engine Treatment Oil Additive, Highly Effective Engine Protectant

¥1,499 Save ¥1,450 RRP: ¥2,949

1 Pair Car Rear Window Louver Decor Accessory Fit for Ford Focus ST RS MK3 12-18 Bright Black

¥6,290 Save ¥3,400 RRP: ¥9,690

High Efficiency Engine Protection Agent 100ml Noise Reduction And Shaking Cure Oil Burning Additive Multi-Purpose Car Care tools

¥1,849 Save ¥500 RRP: ¥2,349

Skull Shape Steering Wheel Spinner 3cm Diameter Metal Resin Turn Knob Booster for Cars Trucks Tractors Boats Red

¥5,590 Save ¥1,700 RRP: ¥7,290

Magnetic Diesel Additive Holders, Heavy Duty Car & Truck Fuel Treatment Holders

¥3,599 Save ¥400 RRP: ¥3,999

Oil Additive Motorcycle Agricultural Machinery Funnel Yellow

¥824 Save ¥525 RRP: ¥1,349

Car Engine Wear Repair Agent Reduce Fuel Consumption Gasoline Diesel Oil

¥2,049 Save ¥900 RRP: ¥2,949

2x Engine Repair Additive 100ml Engine Anti-Wear Protective Oil Safe And Gentle Vehicle Care Supplies For Sedans Trucks Most Cars

¥999 Save ¥500 RRP: ¥1,499

Anti slip Steering Wheel Ball Booster Auxiliary for Better Grip Reduced Fatigue

¥3,649 Save ¥1,100 RRP: ¥4,749