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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.

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  • Red Line 10604 60WT Race Oil - 1 Qt

    Red Line 10604 60WT Race Oil - 1 Qt

    Red Line
    $ 20.95 - $ 20.95
    $ 20.95
    $ 20.95
    $ 20.95 - $ 20.95
    $ 20.95
    In stock

    FEATURES Popular in Top Alcohol and Pro Mod classes, AHDRA Nitro bikes, and blown alcohol Tractor Pulling Can be heated to evaporate fuel dilution...

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    $ 20.95 - $ 20.95
    $ 20.95
    $ 20.95
    $ 20.95 - $ 20.95
    $ 20.95
  • Red Line 10405 40WT Race Oil - 1 Gal
    Save $ 0.20 Save $ 0.00

    Red Line 10405 40WT Race Oil - 1 Gal

    Red Line
    $ 79.85
    $ 79.85 - $ 79.85
    $ 79.85
    $ 79.65
    $ 79.65 - $ 79.65
    $ 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 ...

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    $ 79.85
    $ 79.85 - $ 79.85
    $ 79.85
    $ 79.65
    $ 79.65 - $ 79.65
    $ 79.65
    Save $ 0.20 Save $ 0.00

  • Red Line 42704 80W Motorcycle Gear Oil w/ Shockproof 1 Qt

    Red Line
    $ 21.83 - $ 21.83
    $ 21.83
    $ 21.83
    $ 21.83 - $ 21.83
    $ 21.83
    Low stock

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

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    $ 21.83 - $ 21.83
    $ 21.83
    $ 21.83
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    $ 21.83

  • Red Line 42904 V-Twin Primary Oil 1 Qt

    Red Line
    $ 19.88 - $ 19.88
    $ 19.88
    $ 19.88
    $ 19.88 - $ 19.88
    $ 19.88
    Low stock

    FEATURES For 1984-to-present V-Twin American motorcycle engines, including Evolution, Twin Cam, and aftermarket engines of similar design Same flu...

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    $ 19.88 - $ 19.88
    $ 19.88
    $ 19.88
    $ 19.88 - $ 19.88
    $ 19.88
  • Save $ 0.20 Save $ 0.00

    Red Line 42804 V-Twin Transmission Oil 1 Qt

    Red Line
    $ 22.88
    $ 22.88 - $ 22.88
    $ 22.88
    $ 22.68
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    $ 22.68
    Low stock

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

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    $ 22.88
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    $ 22.88
    $ 22.68
    $ 22.68 - $ 22.68
    $ 22.68
    Save $ 0.20 Save $ 0.00
  • Red Line 20W50 Motorcycle Oil - 1 Qt
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    Red Line 20W50 Motorcycle Oil - 1 Qt

    Red Line
    $ 20.95
    $ 20.95 - $ 20.95
    $ 20.95
    $ 20.75
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    $ 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...

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    $ 20.95
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    $ 20.95
    $ 20.75
    $ 20.75 - $ 20.75
    $ 20.75
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  • Red Line 91142 HeavyWeight 30wt Suspension Fluid 16 Oz

    Red Line
    $ 13.89 - $ 13.89
    $ 13.89
    $ 13.89
    $ 13.89 - $ 13.89
    $ 13.89
    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...

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    $ 13.89 - $ 13.89
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  • Red Line 91132 Medium 10wt Suspension Fluid 16 Oz

    Red Line
    $ 13.89 - $ 13.89
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    $ 13.89
    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...

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    $ 13.89 - $ 13.89
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    Red Line 91122 LightWeight 5wt Suspension Fluid 16 Oz

    Red Line
    $ 13.89
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    $ 13.89
    $ 13.69
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    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...

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    $ 13.89
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    $ 13.69
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    $ 13.69
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    Red Line 91102 LikeWater Suspension Fluid 16 Oz

    Red Line
    $ 13.89
    $ 13.89 - $ 13.89
    $ 13.89
    $ 13.69
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    $ 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...

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    $ 13.89
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    $ 13.89
    $ 13.69
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    $ 13.69
    Save $ 0.20 Save $ 0.00
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    Red Line Liquid Assembly Lube

    Red Line
    $ 15.68
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    $ 15.68
    $ 15.48
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    $ 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...

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    $ 15.68
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    $ 15.48
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    $ 15.48
    Save $ 0.20 Save $ 0.00
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    Red Line 80312 Assembly Lube 4 Oz

    Red Line
    $ 10.48
    $ 10.48 - $ 10.48
    $ 10.48
    $ 10.28
    $ 10.28 - $ 10.28
    $ 10.28
    In stock

    FEATURES Prepares potential wear surface and prevents metal contact before adequate lubrication can be supplied Unlike other assembly lubes, Red L...

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    $ 10.48
    $ 10.48 - $ 10.48
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    $ 10.28
    $ 10.28 - $ 10.28
    $ 10.28
    Save $ 0.20 Save $ 0.00

  • Red Line 40603 Two-Stroke Racing Oil 16 Oz Bottle

    Red Line
    $ 14.69 - $ 14.69
    $ 14.69
    $ 14.69
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    $ 14.69
    Low stock

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

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    $ 14.69 - $ 14.69
    $ 14.69
    $ 14.69
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    $ 14.69
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    Red Line 30316 Lightweight Racing ATF 1 Gal

    Red Line
    $ 68.24
    $ 68.24 - $ 68.24
    $ 68.24
    $ 68.04
    $ 68.04 - $ 68.04
    $ 68.04
    Low stock

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

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    $ 68.24
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    $ 68.24
    $ 68.04
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    $ 68.04
    Save $ 0.20 Save $ 0.00
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    Red Line 30304 Racing Automatic Transmission Fluid - 1 Quart

    Red Line
    $ 17.49
    $ 17.49 - $ 17.49
    $ 17.49
    $ 17.29
    $ 17.29 - $ 17.29
    $ 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...

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    $ 17.49
    $ 17.49 - $ 17.49
    $ 17.49
    $ 17.29
    $ 17.29 - $ 17.29
    $ 17.29
    Save $ 0.20 Save $ 0.00

  • Red Line 30205 High-Temp ATF - 1 Gallon

    Red Line
    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.92
    $ 63.92 - $ 63.92
    $ 63.92
    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...

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    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.92
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    $ 63.92
  • Red Line 30204 High-Temp ATF - 1 Qt

    Red Line 30204 High-Temp ATF - 1 Qt

    Red Line
    $ 16.97 - $ 16.97
    $ 16.97
    $ 16.97
    $ 16.97 - $ 16.97
    $ 16.97
    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...

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    $ 16.97 - $ 16.97
    $ 16.97
    $ 16.97
    $ 16.97 - $ 16.97
    $ 16.97
  • Save $ 0.20 Save $ 0.00

    Red Line 30605 C+ATF 1 Gal

    Red Line
    $ 63.92
    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.72
    $ 63.72 - $ 63.72
    $ 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...

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    $ 63.92
    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.72
    $ 63.72 - $ 63.72
    $ 63.72
    Save $ 0.20 Save $ 0.00

  • Red Line 30604 C-Plus Automatic Transmission Fluid - 1 Quart

    Red Line
    $ 16.97 - $ 16.97
    $ 16.97
    $ 16.97
    $ 16.97 - $ 16.97
    $ 16.97
    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...

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    $ 16.97 - $ 16.97
    $ 16.97
    $ 16.97
    $ 16.97 - $ 16.97
    $ 16.97
  • Save $ 0.20 Save $ 0.00

    Red Line 30705 D6 ATF 1 Gal

    Red Line
    $ 63.92
    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.72
    $ 63.72 - $ 63.72
    $ 63.72
    Low stock

    FEATURES Our lowest viscosity, most shear-stable ATF for consistent operation, designed to satisfy Dexron-VI®, Mercon®SP, Mercon®LV, Honda DW-1, T...

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    $ 63.92
    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.72
    $ 63.72 - $ 63.72
    $ 63.72
    Save $ 0.20 Save $ 0.00

  • Red Line 30505 D4 Automatic Transmission Fluid - 1 Gallon

    Red Line
    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.92
    $ 63.92 - $ 63.92
    $ 63.92
    In 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...

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    $ 63.92 - $ 63.92
    $ 63.92
    $ 63.92
    $ 63.92 - $ 63.92
    $ 63.92

  • Red Line 58505 SuperLight ShockProof Gear Oil 1 Gal

    Red Line
    $ 92.91 - $ 92.91
    $ 92.91
    $ 92.91
    $ 92.91 - $ 92.91
    $ 92.91
    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...

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    $ 92.91 - $ 92.91
    $ 92.91
    $ 92.91
    $ 92.91 - $ 92.91
    $ 92.91
  • Save $ 0.20 Save $ 0.00

    Red Line 58504 SuperLight ShockProof Gear Oil 1 Qt

    Red Line
    $ 23.97
    $ 23.97 - $ 23.97
    $ 23.97
    $ 23.77
    $ 23.77 - $ 23.77
    $ 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
    $ 23.97
    $ 23.97 - $ 23.97
    $ 23.97
    $ 23.77
    $ 23.77 - $ 23.77
    $ 23.77
    Save $ 0.20 Save $ 0.00

  • Red Line 58204 Heavy ShockProof Gear Oil 1 Qt

    Red Line
    $ 23.97 - $ 23.97
    $ 23.97
    $ 23.97
    $ 23.97 - $ 23.97
    $ 23.97
    Low stock

    FEATURES Film thickness greater than an SAE 75W250, yet low fluid friction like 75W90 For heavily-loaded racing differentials and transmissions, p...

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    $ 23.97 - $ 23.97
    $ 23.97
    $ 23.97
    $ 23.97 - $ 23.97
    $ 23.97