Skip to content
🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨
🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨

Red Line Performance Oil and Fuel Additives

redline performance oil products

Originally intended to be a company that produces oils for the racing industry, Red Line Synthetic Oil eventually broke into more mainstream markets. This company was established in California in 1979, and currently offers over 100 quality products that are used to lubricate different parts of vehicles. Aside from motor oil and gear oil, Red Line offers fuel additives, automatic transmission fluids, transmission and LSD oil two-stroke oils, brake fluid, suspension fluid, coolant additives, and more.

This is a company that has a strong reputation among racers and car-enthusiasts, which is well deserved given the quality of their products. Before these products arrive at automotive shops, they first need to go through an extremely rigorous assurance process. Red Line controls every product they manufacture in order to ensure they’re of top-quality.

Red Line has earned the respect of car enthusiasts across the globe because it doesn't cut costs by blending in petroleum products. Instead, their motor oils and gear oils follow a fully synthetic ester formula that guarantees the long-lasting protection of the engine.

  • Red Line 10405 40WT Race Oil - 1 Gal

    Red Line
    Original price $ 79.85
    Original price $ 79.85 - Original price $ 79.85
    Original price $ 79.85
    Current price
    $ 79.65
    $ 79.65 - $ 79.65
    Current price
    $ 79.65
    Low stock

    FEATURES Versatile product used in stock car racing, road racing, and sprint cars Used by many of the top Dirt Late Model teams Used by top teams ...

    View full details
    Original price $ 79.85
    Original price $ 79.85 - Original price $ 79.85
    Original price $ 79.85
    Current price
    $ 79.65
    $ 79.65 - $ 79.65
    Current price
    $ 79.65
    Save $ 0.20 Save $ 0.00
  • Red Line 42704 80W Motorcycle Gear Oil w/ Shockproof 1 Qt

    Red Line
    Original price $ 21.83
    Original price $ 21.83 - Original price $ 21.83
    Original price $ 21.83
    Current price
    $ 21.63
    $ 21.63 - $ 21.63
    Current price
    $ 21.63
    Low stock

    FEATURES Popular for 65cc, 85cc, 125cc, and 250cc two stroke motocross transmissions, as well as shifter kart gearboxes, and CRF transmission case...

    View full details
    Original price $ 21.83
    Original price $ 21.83 - Original price $ 21.83
    Original price $ 21.83
    Current price
    $ 21.63
    $ 21.63 - $ 21.63
    Current price
    $ 21.63
    Save $ 0.20 Save $ 0.00
  • Red Line 42804 V-Twin Transmission Oil 1 Qt

    Red Line
    Original price $ 22.88
    Original price $ 22.88 - Original price $ 22.88
    Original price $ 22.88
    Current price
    $ 22.68
    $ 22.68 - $ 22.68
    Current price
    $ 22.68
    In stock

    FEATURES This product dampens transmission noise (reducing the notorious shifting clunk found in these gearboxes), dramatically reduces temperatur...

    View full details
    Original price $ 22.88
    Original price $ 22.88 - Original price $ 22.88
    Original price $ 22.88
    Current price
    $ 22.68
    $ 22.68 - $ 22.68
    Current price
    $ 22.68
    Save $ 0.20 Save $ 0.00
  • Red Line 20W60 Motorcycle Oil 1 Qt

    Red Line
    Original price $ 20.95
    Original price $ 20.95 - Original price $ 20.95
    Original price $ 20.95
    Current price
    $ 20.75
    $ 20.75 - $ 20.75
    Current price
    $ 20.75
    Low stock

    FEATURES Recommended for V-twins that need more viscosity due to operation in extremely hot climates. Popular for Evos and Twin Cam engines with b...

    View full details
    Original price $ 20.95
    Original price $ 20.95 - Original price $ 20.95
    Original price $ 20.95
    Current price
    $ 20.75
    $ 20.75 - $ 20.75
    Current price
    $ 20.75
    Save $ 0.20 Save $ 0.00
  • Red Line 20W50 Motorcycle Oil - 1 Qt

    Red Line
    Original price $ 20.95
    Original price $ 20.95 - Original price $ 20.95
    Original price $ 20.95
    Current price
    $ 20.75
    $ 20.75 - $ 20.75
    Current price
    $ 20.75
    Low stock

    FEATURES Designed for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including including Evolution, Twin Cam, and aftermarke...

    View full details
    Original price $ 20.95
    Original price $ 20.95 - Original price $ 20.95
    Original price $ 20.95
    Current price
    $ 20.75
    $ 20.75 - $ 20.75
    Current price
    $ 20.75
    Save $ 0.20 Save $ 0.00
  • Red Line 91142 HeavyWeight 30wt Suspension Fluid 16 Oz

    Red Line
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Low stock

    FEATURES Used in many Harley-Davidson® and American V-Twin motorcycle forks and rear shocks that have not been revalved ABOUT RED LINE SUSPENSION...

    View full details
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Save $ 0.20 Save $ 0.00
  • Red Line 91132 Medium 10wt Suspension Fluid 16 Oz

    Red Line
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Low stock

    FEATYRES More stable replacement fluid for twin-tube racing shock absorbers like Pro Shocks, Carerra, and QA1 ABOUT RED LINE SUSPENSION FLUIDS S...

    View full details
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Save $ 0.20 Save $ 0.00
  • Red Line 91122 LightWeight 5wt Suspension Fluid 16 Oz

    Red Line
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Low stock

    FEATURES Popular as a direct, yet more stable replacement for most 7wt OE suspension fluids Used by motorcycle tecnicians as a most stable replace...

    View full details
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Save $ 0.20 Save $ 0.00
  • Red Line 91112 ExtraLight 2.5wt Suspension Fluid 16 Oz

    Red Line
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Low stock

    FEATURES Popular as a direct, yet more stable replacement for most 7wt OE suspension fluids Used by motorcycle tecnicians as a most stable replace...

    View full details
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Save $ 0.20 Save $ 0.00
  • Red Line 91102 LikeWater Suspension Fluid 16 Oz

    Red Line
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Low stock

    FEATURES Provides the least viscosity change of any commercial suspension fluid and will operate unchanged longer than other suspension fluids Oft...

    View full details
    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price
    $ 13.69
    $ 13.69 - $ 13.69
    Current price
    $ 13.69
    Save $ 0.20 Save $ 0.00
  • Red Line Liquid Assembly Lube

    Red Line
    Original price $ 15.68
    Original price $ 15.68 - Original price $ 15.68
    Original price $ 15.68
    Current price
    $ 15.48
    $ 15.48 - $ 15.48
    Current price
    $ 15.48

    New, convenient version of the chemistry used in our popular paste sold in tubs Prevents metal contact and wear before adequate lubrication can be...

    View full details
    Original price $ 15.68
    Original price $ 15.68 - Original price $ 15.68
    Original price $ 15.68
    Current price
    $ 15.48
    $ 15.48 - $ 15.48
    Current price
    $ 15.48
    Save $ 0.20 Save $ 0.00
  • Red Line 30404 Power Steering Fluid

    Red Line
    Original price $ 15.49
    Original price $ 15.49 - Original price $ 15.49
    Original price $ 15.49
    Current price
    $ 15.29
    $ 15.29 - $ 15.29
    Current price
    $ 15.29
    In stock

    Improved wear protection, resists thermal breakdown, evaporation and foaming Provides continued high pump output, suitable for most power steering...

    View full details
    Original price $ 15.49
    Original price $ 15.49 - Original price $ 15.49
    Original price $ 15.49
    Current price
    $ 15.29
    $ 15.29 - $ 15.29
    Current price
    $ 15.29
    Save $ 0.20 Save $ 0.00
  • Red Line 40603 Two-Stroke Racing Oil 16 Oz Bottle

    Red Line
    Original price $ 14.69
    Original price $ 14.69 - Original price $ 14.69
    Original price $ 14.69
    Current price
    $ 14.49
    $ 14.49 - $ 14.49
    Current price
    $ 14.49
    Low stock

    FEATURES Ultimate in two-cycle performance, extreme cleanliness Popular in racing and daily applications like motorcycles, marine, snowmobile raci...

    View full details
    Original price $ 14.69
    Original price $ 14.69 - Original price $ 14.69
    Original price $ 14.69
    Current price
    $ 14.49
    $ 14.49 - $ 14.49
    Current price
    $ 14.49
    Save $ 0.20 Save $ 0.00
  • Red Line DCTF Dual Clutch Transmission Fluid

    Red Line
    Original price $ 24.95
    Original price $ 24.95 - Original price $ 24.95
    Original price $ 24.95
    Current price
    $ 24.75
    $ 24.75 - $ 24.75
    Current price
    $ 24.75
    In stock

    Designed to provide extreme protection in many wet and -dry-style dual clutch transmissions Popular for VW/AUDI, BMW, Porsche PDK and Ferrari Comp...

    View full details
    Original price $ 24.95
    Original price $ 24.95 - Original price $ 24.95
    Original price $ 24.95
    Current price
    $ 24.75
    $ 24.75 - $ 24.75
    Current price
    $ 24.75
    Save $ 0.20 Save $ 0.00
  • Red Line 30314 Lightweight Racing ATF 1 Qt

    Red Line
    Original price $ 17.49
    Original price $ 17.49 - Original price $ 17.49
    Original price $ 17.49
    Current price
    $ 17.29
    $ 17.29 - $ 17.29
    Current price
    $ 17.29
    Low stock

    FEATURES Superior consistency and wear protection for Bracket and Heads-Up drag racing transmissions like Powerglide and Turbo 400 Popular with tu...

    View full details
    Original price $ 17.49
    Original price $ 17.49 - Original price $ 17.49
    Original price $ 17.49
    Current price
    $ 17.29
    $ 17.29 - $ 17.29
    Current price
    $ 17.29
    Save $ 0.20 Save $ 0.00
  • Red Line 30304 Racing Automatic Transmission Fluid - 1 Quart

    Red Line
    Original price $ 17.49
    Original price $ 17.49 - Original price $ 17.49
    Original price $ 17.49
    Current price
    $ 17.29
    $ 17.29 - $ 17.29
    Current price
    $ 17.29
    In stock

    FEATURES Similar to a Type F fluid, featuring even higher viscosity and no friction modifiers Produces faster shifts, quicker lock-up, better conv...

    View full details
    Original price $ 17.49
    Original price $ 17.49 - Original price $ 17.49
    Original price $ 17.49
    Current price
    $ 17.29
    $ 17.29 - $ 17.29
    Current price
    $ 17.29
    Save $ 0.20 Save $ 0.00
  • Red Line 30205 High-Temp ATF - 1 Gallon

    Red Line
    Original price $ 63.92
    Original price $ 63.92 - Original price $ 63.92
    Original price $ 63.92
    Current price
    $ 63.72
    $ 63.72 - $ 63.72
    Current price
    $ 63.72
    Low stock

    FEATURES For heavily-loaded vehicles, allowing operation at up to 70°F higher while maintain thicker viscosity than traditional ATFs Use where Dex...

    View full details
    Original price $ 63.92
    Original price $ 63.92 - Original price $ 63.92
    Original price $ 63.92
    Current price
    $ 63.72
    $ 63.72 - $ 63.72
    Current price
    $ 63.72
    Save $ 0.20 Save $ 0.00
  • Red Line 30204 High-Temp ATF - 1 Qt

    Red Line
    Original price $ 16.97
    Original price $ 16.97 - Original price $ 16.97
    Original price $ 16.97
    Current price
    $ 16.77
    $ 16.77 - $ 16.77
    Current price
    $ 16.77
    Low stock

    FEATURES For heavily-loaded vehicles, allowing operation at up to 70°F higher while maintain thicker viscosity than traditional ATFs Use where Dex...

    View full details
    Original price $ 16.97
    Original price $ 16.97 - Original price $ 16.97
    Original price $ 16.97
    Current price
    $ 16.77
    $ 16.77 - $ 16.77
    Current price
    $ 16.77
    Save $ 0.20 Save $ 0.00
  • Red Line 30605 C+ATF 1 Gal

    Red Line
    Original price $ 63.92
    Original price $ 63.92 - Original price $ 63.92
    Original price $ 63.92
    Current price
    $ 63.72
    $ 63.72 - $ 63.72
    Current price
    $ 63.72
    Low stock

    FEATURES Satisfies Chrysler ATF+, +2, +3 (Type 7176) and ATF+4 (Type 9602) requirements Provides 30% greater operating viscosity and 1/3 the evapo...

    View full details
    Original price $ 63.92
    Original price $ 63.92 - Original price $ 63.92
    Original price $ 63.92
    Current price
    $ 63.72
    $ 63.72 - $ 63.72
    Current price
    $ 63.72
    Save $ 0.20 Save $ 0.00
  • Red Line 30604 C-Plus Automatic Transmission Fluid - 1 Quart

    Red Line
    Original price $ 16.97
    Original price $ 16.97 - Original price $ 16.97
    Original price $ 16.97
    Current price
    $ 16.77
    $ 16.77 - $ 16.77
    Current price
    $ 16.77
    In stock

    FEATURES Satisfies Chrysler ATF+, +2, +3 (Type 7176) and ATF+4 (Type 9602) requirements Provides 30% greater operating viscosity and 1/3 the evapo...

    View full details
    Original price $ 16.97
    Original price $ 16.97 - Original price $ 16.97
    Original price $ 16.97
    Current price
    $ 16.77
    $ 16.77 - $ 16.77
    Current price
    $ 16.77
    Save $ 0.20 Save $ 0.00
  • Red Line 30505 D4 Automatic Transmission Fluid - 1 Gallon

    Red Line
    Original price $ 63.92
    Original price $ 63.92 - Original price $ 63.92
    Original price $ 63.92
    Current price
    $ 63.72
    $ 63.72 - $ 63.72
    Current price
    $ 63.72
    Low stock

    FEATURES Our most versatile ATF, use where Dexron III®, Dexron II®, Mercon® and Mercon V® fluids are recommended, for use in automatic, manual tra...

    View full details
    Original price $ 63.92
    Original price $ 63.92 - Original price $ 63.92
    Original price $ 63.92
    Current price
    $ 63.72
    $ 63.72 - $ 63.72
    Current price
    $ 63.72
    Save $ 0.20 Save $ 0.00
  • Red Line 58505 SuperLight ShockProof Gear Oil 1 Gal

    Red Line
    Original price $ 92.91
    Original price $ 92.91 - Original price $ 92.91
    Original price $ 92.91
    Current price
    $ 92.71
    $ 92.71 - $ 92.71
    Current price
    $ 92.71
    Low stock

    FEATURES Film thickness greater than an SAE 75W90, yet low fluid friction like ATF Used in low-power dog-ring racing transaxles with moderate to l...

    View full details
    Original price $ 92.91
    Original price $ 92.91 - Original price $ 92.91
    Original price $ 92.91
    Current price
    $ 92.71
    $ 92.71 - $ 92.71
    Current price
    $ 92.71
    Save $ 0.20 Save $ 0.00
  • Red Line 58504 SuperLight ShockProof Gear Oil 1 Qt

    Red Line
    Original price $ 23.97
    Original price $ 23.97 - Original price $ 23.97
    Original price $ 23.97
    Current price
    $ 23.77
    $ 23.77 - $ 23.77
    Current price
    $ 23.77
    In stock

    FEATURES Film thickness greater than an SAE 75W90, yet low fluid friction like ATF Used in low-power dog-ring racing transaxles with moderate to l...

    View full details
    Original price $ 23.97
    Original price $ 23.97 - Original price $ 23.97
    Original price $ 23.97
    Current price
    $ 23.77
    $ 23.77 - $ 23.77
    Current price
    $ 23.77
    Save $ 0.20 Save $ 0.00
  • Red Line 58404 LightWeight ShockProof Gear Oil 1 Qt (Pack of 4)

    Red Line
    Original price $ 95.88
    Original price $ 95.88 - Original price $ 95.88
    Original price $ 95.88
    Current price
    $ 86.29
    $ 86.29 - $ 86.29
    Current price
    $ 86.29
    Low stock

    FEATURES Film thickness greater than an SAE 75W140, yet low fluid friction like 80W gear oil or 30W motor oil Excellent low-temp flow, improved co...

    View full details
    Original price $ 95.88
    Original price $ 95.88 - Original price $ 95.88
    Original price $ 95.88
    Current price
    $ 86.29
    $ 86.29 - $ 86.29
    Current price
    $ 86.29
    Save $ 9.59 Save $ 0.00