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Fuel System Additives

Fuel System Additives

Fuel System Additives

Fuel system additives ensure optimal engine efficiency and protection for late models, modifieds, and street stocks. From two-stroke oil to starting fluid, these products improve fuel combustion and prevent wear. Discover the best circle track fuel additives to keep your car competitive.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Diesel Treatment Anti Gel Case 6x1 Half Gallon LUC10866-6

    Lucas Oil Diesel Treatment Anti Gel Case 6x1 Half Gallon 10866

    LUCAS OIL

    $121.99
    Winter diesel operation demands fuel stability—gelled fuel lines mean downtime, failed injectors, and lost performance when you can't afford it. Lucas Oil Diesel Treatment Anti-Gel prevents fuel wax crystallization and removes water contamination,...
    LUC10866-6
    SKU:
    LUC10866-6
    Availability:
    Ships Same Business Day
    Weight:
    24.00 LBS
    MFG Part #:
    10866
    $121.99
    Qty in Cart: 0
    Quantity:
    Price:
    $121.99
    Subtotal:
  • Sta-Bil Fuel Stabilizer 10oz Can ATP1108

    Sta-Bil Fuel Stabilizer 10oz Can 22206

    ATP Chemicals & Supplies

    $12.99
    Whether you're storing a race car for the off-season or maintaining a backup vehicle, fuel degradation is a silent killer that compromises combustion quality and clogs fuel systems. Sta-Bil Fuel Stabilizer prevents gum and varnish buildup, keeping your...
    ATP1108
    SKU:
    ATP1108
    Availability:
    Ships Same Business Day
    Weight:
    0.62 LBS
    MFG Part #:
    22206
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    $12.99
    Subtotal:
  • Fuel Fragrance Strawberry 4oz ALL78138

    Allstar Performance Fuel Fragrance Strawberry 4oz ALL78138

    ALLSTAR PERFORMANCE

    $13.49
    Exhaust fume odor shouldn't be the price of performance. The Allstar Performance Fuel Fragrance eliminates unpleasant fuel combustion smells without additives that compromise engine function, making it ideal for track days, street events, or dedicated...
    ALL78138
    SKU:
    ALL78138
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    MFG Part #:
    ALL78138
    $13.49
    Qty in Cart: 0
    Quantity:
    Price:
    $13.49
    Subtotal:
  • Fuel Fragrance Tangerine 4oz ALL78134

    Allstar Performance Fuel Fragrance Tangerine 4oz ALL78134

    ALLSTAR PERFORMANCE

    $14.99
    Track days, dyno sessions, and street builds generate exhaust fumes that linger in your shop, pit area, or garage—creating an unpleasant environment for you and your crew. Allstar Performance's Power Plus Fuel Fragrance eliminates those odors at the...
    ALL78134
    SKU:
    ALL78134
    Availability:
    Ships Same Business Day
    Weight:
    0.27 LBS
    MFG Part #:
    ALL78134
    Qty in Cart: 0
    Quantity:
    Price:
    $14.99
    Subtotal:
  • Fuel Fragrance Cotton Candy 4oz ALL78132

    Allstar Performance Fuel Fragrance Cotton Candy 4oz ALL78132

    ALLSTAR PERFORMANCE

    $13.49
    Whether you're running a dedicated race engine or pushing through extended track sessions, exhaust fumes create an unpleasant environment for both you and your crew. Allstar Performance's Power Plus Fuel Fragrance eliminates that irritation without...
    ALL78132
    SKU:
    ALL78132
    Availability:
    Ships Same Business Day
    Weight:
    0.34 LBS
    MFG Part #:
    ALL78132
    $13.49
    Qty in Cart: 0
    Quantity:
    Price:
    $13.49
    Subtotal:
  • Fuel Fragrance Banana 4oz ALL78127

    Allstar Performance Fuel Fragrance Banana 4oz ALL78127

    ALLSTAR PERFORMANCE

    $13.49
    Race fuel and high-performance combustion produce distinctive—and sometimes overwhelming—exhaust odors that can overwhelm spectators, track staff, and your own pit crew. Allstar Performance Fuel Fragrance eliminates unpleasant fumes without affecting...
    ALL78127
    SKU:
    ALL78127
    Availability:
    Ships Same Business Day
    Weight:
    0.34 LBS
    MFG Part #:
    ALL78127
    $13.49
    Qty in Cart: 0
    Quantity:
    Price:
    $13.49
    Subtotal:
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Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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