Plumbing, Fuel & Cooling Systems
Keep your race car running cool and leak-free with premium plumbing, fuel, and cooling systems from Quarter-Max. We stock a massive inventory of AN fittings, braided hoses, racing fuel cells, high-flow fuel pumps, and lightweight aluminum radiators designed to handle the extreme demands of drag racing.
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Air Bottles & Regulators
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Air Line & Hoses
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Air Line Fittings
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AN & Hose Fittings
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Breather Hose
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Cool Down Units
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Fuel Cells & Mounts
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Fuel Filters
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Fuel Pumps
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Fuel Regulators
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FuelTech Fuel Injectors
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Nitrous Systems & Accessories
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Radiators, Fans & Fittings
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Water Pumps
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Y Fittings
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On Sale
AERO Pro Series Filter, In-Line, 40-m Stainless Mesh Element, ORB-12, Nickel-Chrome
Aeromotive
Now: $312.93Was: $317.47AN-12 ,40 micron stainless steel element, nickel chrome finish An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter...AERO-12342Now: $312.93Was: $317.47 -
On Sale
AERO Pro Series Fuel Pump
Aeromotive
Now: $1,132.13Was: $1,148.54Designed for crazy horsepower, its hard to find a more powerful, higher flowing, in-line fuel pump anywhere. Engineered for high-horsepower racing engines, this beautiful pump features our innovative...AERO-11102Now: $1,132.13Was: $1,148.54 -
On Sale
AERO Pro Stock 2-Port Regulator
Aeromotive
Now: $381.04Was: $386.56Track-tested by record setting, professional racers, the Aeromotive Pro Stock Regulators were designed to be used with the Aeromotive A2000 Fuel Pump (P/N 11202) in either single or dual carburetor...AERO-13210Now: $381.04Was: $386.56 -
On Sale
AERO Pro Stock 4-Port Regulator
Aeromotive
Now: $393.66Was: $399.37Track-tested by record setting, professional racers, the Aeromotive Pro Stock Regulators were designed to be used with the Aeromotive A2000 Fuel Pump (P/N 11202) in either single or dual carburetor...AERO-13208Now: $393.66Was: $399.37 -
On Sale
AERO Pro-Series Filter, In-Line, 10-m Fabric Element, ORB-12, Nickel-Chrome
Aeromotive
Now: $254.71Was: $258.41An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12310Now: $254.71Was: $258.41 -
On Sale
AERO Pro-Series Filter, In-Line, 10-m Microglass Element, ORB-12, Nickel-Chrome
Aeromotive
Now: $312.93Was: $317.47An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12339Now: $312.93Was: $317.47 -
On Sale
AERO Replacement Element, 10-m Cellulose Element, Fits All 2" OD Filter Housings
Aeromotive
Now: $29.08Was: $29.51P/N 12601 10-M Fabric Replacement ElementService element for Aeromotive Billet, in-line filtersFits all 2″ OD x 5-1/2″ long ORB-10 filter housings. Suitable for use on the pressure side of a fuel...AERO-12601Now: $29.08Was: $29.51 -
On Sale
AERO Replacement Element, 10-m Micoglass Element, Fits All 2" OD Filter Housings
Aeromotive
Now: $69.71Was: $70.72P/N 12650 10-M Micro-glass Replacement ElementService element for Aeromotive Billet, in-line filtersFits all 2″ OD x 5-1/2″ long ORB-10 filter housings. Suitable for use on the pressure side of a...AERO-12650Now: $69.71Was: $70.72 -
On Sale
AERO Replacement Element, 100-m Cellulose Element, Fits All 2" OD Filter Housings
Aeromotive
Now: $64.22Was: $65.15P/N 12604 100-M Stainless Replacement ElementService element for Aeromotive Billet, in-line filtersFits all 2″ OD x 5-1/2″ long ORB-10 filter housings. Suitable as a pre-filter for fuel pumps up to...AERO-12604Now: $64.22Was: $65.15 -
On Sale
AERO Replacement Element, 100-m Stainless Mesh Element, Fits All 2-1/2" OD Filter Housings
Aeromotive
Now: $109.76Was: $111.35P/N 12602 100-M Stainless Replacement ElementService element for Aeromotive Billet, in-line filtersFits all 2-1/2″ OD x 7″ long ORB-12 filter housings. Suitable as a pre-filter for fuel pumps up to...AERO-12602Now: $109.76Was: $111.35 -
On Sale
AERO Replacement Element, 40-m Fabric Element, Fits All 1-1/4" OD Filter Housings
Aeromotive
Now: $34.57Was: $35.07Commonly the most overlooked component in a fuel system, filter neglect can be the most costly. If not cleaned or replaced regularly, filter elements can become clogged resulting in reduced fuel...AERO-12603Now: $34.57Was: $35.07 -
On Sale
AERO SS Series Billet Fuel Pump - 3/8" NPT
Aeromotive
Now: $392.58Was: $398.27A carbureted fuel pump that allows you to step up your performance by maintaining optimal line pressure and delivering high volume. The Street/Strip Pump was engineered for 200-750 HP carbureted...AERO-11203Now: $392.58Was: $398.27 -
On Sale
AERO SS Series Billet Fuel Pump - ORB-08
Aeromotive
Now: $392.58Was: $398.27A carbureted fuel pump that allows you to step up your performance by maintaining optimal line pressure and delivering high volume. The Street/Strip Pump was engineered for 200-750 HP carbureted...AERO-11213Now: $392.58Was: $398.27 -
On Sale
AERO SS Series Filter, Canister, 10-m Fabric Element, 3/8" NPT, Red/Black
Aeromotive
Now: $168.55Was: $170.99When an in-line fuel filter just won’t work, these canister fuel filters are engineered to provide maximum flow with limited pressure drop in a canister style filter. • High-flow 10-micron fabric...AERO-12317Now: $168.55Was: $170.99 -
On Sale
AERO SS Series Filter, Canister, 100-m Stainless Mesh Element, 3/8" NPT, Red/Black
Aeromotive
Now: $202.03Was: $204.96When an in-line fuel filter just won’t work, these canister fuel filters are engineered to provide maximum flow with limited pressure drop in a canister style filter. • High-flow 100-micron...AERO-12319Now: $202.03Was: $204.96 -
On Sale
AERO SS Series Filter, In-Line, 100-m Stainless Mesh Element, 3/8" NPT, Red
Aeromotive
Now: $144.90Was: $147.00An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12316Now: $144.90Was: $147.00 -
On Sale
AERO SS Series Filter, In-Line, 40-m Fabric Element, 3/8" NPT, Red
Aeromotive
Now: $162.50Was: $164.85An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12303Now: $162.50Was: $164.85 -
On Sale
AERO SS-Series Carburetor Regulator - 3/8" NPT
Aeromotive
Now: $162.50Was: $164.85P/N 13205 SS-Series 3/8″ NPT Carb RegulatorDead-Head Regulator for up to 750 FWHP on gas. Specifically designed for carbureted street or racing engines on gasoline, the SS-Series adjustable...AERO-13205Now: $162.50Was: $164.85 -
On Sale
AERO SS-Series ORB-06 Carburetor Regulator
Aeromotive
Now: $150.44Was: $152.62Specifically designed for carbureted street or racing engines on gasoline, the SS-Series adjustable regulator offers higher flow, quicker response and less pressure creep than competing two-port...AERO-13201Now: $150.44Was: $152.62 -
On Sale
AERO Swivel ORB-08 to ORB-10 Adapter Fitting
Aeromotive
Now: $34.57Was: $35.07More area and smoother transitions from the inlet to the outlet, resulting in less restriction than any other fitting line. The Aeromotive line of custom fittings, adapters and hose-ends are a step...AERO-15638Now: $34.57Was: $35.07 -
On Sale
AERO Universal Bypass Regulator
Aeromotive
Now: $243.23Was: $246.75A dual purpose, universal regulator for EFI or Carbureted and street or strip applications. Base pressure adjustable from 3 to 20 PSI with standard spring, (installed) or from 20 to 60 PSI with high...AERO-13301Now: $243.23Was: $246.75 -
On Sale
AERO X1 Series Carburetor Standard Bypass Regulator
Aeromotive
Now: $312.93Was: $317.47From carbureted to EFI pressures, naturally aspirated or forced induction, the X1 Bypass Regulator is designed to span the entire range of low and high pressure applications providing the dependable...AERO-13304Now: $312.93Was: $317.47 -
On Sale
AERO X1 Series EFI Pro Bypass Regulator
Aeromotive
Now: $312.93Was: $317.47From carbureted to EFI pressures, naturally aspirated or forced induction, the X1 Bypass Regulator is designed to span the entire range of low and high pressure applications providing the dependable...AERO-13305Now: $312.93Was: $317.47 -
On Sale
AERO X1 Series EFI Standard Bypass Regulator
Aeromotive
Now: $312.93Was: $317.47From carbureted to EFI pressures, naturally aspirated or forced induction, the X1 Bypass Regulator is designed to span the entire range of low and high pressure applications providing the dependable...AERO-13303Now: $312.93Was: $317.47 -
On Sale
AERO Y-Block, AN-10 to (2) AN-08
Aeromotive
Now: $75.19Was: $76.28(1) AN-10 to (2) AN-08 Male Flare Y-Block. Aeromotive distribution blocks eliminate the need for additional fittings. The new Aeromotive CNC-machined, billet aluminum Y-Blocks feature A/N Style Male...AERO-15675Now: $75.19Was: $76.28 -
Aluminum Bottle Nut
Induction Solutions
$10.50 - $15.00Lightweight Aluminum #660 Bottle Nuts with PTFE Washer Induction Solutions bottle nuts are machined from high quality aircraft grade 6061 T6 aluminum. Utilizing aircraft grade aluminum makes them...BOTTLE NUT$10.50 - $15.00 -
AN to NPT Straight Adapter Fitting, -6 AN Male to 1/4 in. NPT Male, Black
$5.00-6 AN Male to 1/4 in. NPT Male thread straight adapter fitting. This fitting has a black anodized finish for corrosion resistance, and with every AN fitting featuring a standard 37-degree flare, you...FIT-AN837-06DBK$5.00 -
On Sale
AREO Filter, In-Line, 10-m Microglass Element, AN-06 Male, Black
Aeromotive
Now: $231.12Was: $234.47AN-06, 10-micron microglass element, black anodize finish An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions...AERO-12345Now: $231.12Was: $234.47 -
Automatic Dual Bottle Heater Watchdog System
Speedwire Systems
$1,044.75This is for the nitrous racer that wants to maintain consistent bottle pressure when waiting in the lanes. It comes with Speedwire's automated pressure controller that the user can independently set...SPW-SWSBWD/2$1,044.75 -
Black High-Flow Fuel Cell Bulkhead Fitting -12AN
Quarter-Max
$19.99Black High-Flow Fuel Cell Bulkhead Fittings Specifications: • -12 AN straight male• Precision-machined from quality aluminum for fitment• Makes easy work of plumbing a system at the fuel cell•...QM-365011$19.99 -
Burst Panel Kit
Switzer Dynamics
$146.21Features:• All hardware pictured• Measures 3.75" x 2.25"• Saves manifolds when you have a nitrous backfire• Reseals itself after each backfire unlike the majority all other burst panelsMade in the...SWID-SD-KIT-BP$146.21 -
C&R 55mm Drag Racing Radiator Module (PWR Scirocco Open 22 in. x 10.50 in.), 10 in. SPAL Fan & Shroud, -20 AN Port Inlet & Outlet (Fittings Sold Separately) 940-22110
C&R Racing
$1,072.26Radiator Drag 55mm Scirocco Style Open 22 in. x 10.5 in., -20AN Port Inlet & Outlet (Specify Fittings) w/ 10 in. Spal Fan & Shroud Features:• 55mm Extruded Tube Core• Large Radiator Neck, Open...CRR-940-22110$1,072.26 -
Check Valve w/ 1-1/4" Inlet & Outlet
C&R Racing
$262.49Check valve with 1-1/4" inlet and outlet with two 1/2" NPT female bungs. The C&R Racing fabricated check valve is designed to insure directional water flow through the entire cooling system. They...CRR-1000010009QM$262.49 -
Dual Air Bottle Regulator, Custom 100-400 PSI
$363.99Use this custom dual regulator to create two different air pressures from your co2 air bottle. This dual regulator provides the perfect solution for those that need to be able to supply a higher...QM-219537$363.99 -
EFI 8 Stage Nitrous System
Speedwire Systems
$2,514.75This system is very popular with nitrous cars with EFI, both in Pro Mod and small tire racing. This system's switch panel will give the racer all of the functions they need when wiring an EFI nitrous...SPW-EFI8148BRLED$2,514.75 -
Electric Pump Remote, High Flow Inline, Dual Out, 55 GPM
Meziere
$612.69Electric Pump Remote, High Flow Inline, Dual Out, 55 GPMAmerican made with quality far superior to any other performance aftermarket company, Meziere builds their water pumps with pride right here in...MEZ-WP337S$612.69 -
Electric Pump Remote, High Flow Inline, Single Out, 55 GPM
Meziere
$612.69Electric Pump Remote, High Flow Inline, Single Out, 55 GPM American made with quality far superior to any other performance aftermarket company, Meziere builds their water pumps with pride right...MEZ-WP336S$612.69 -
Electric Pump, Radiator Mounted, High Flow, Dual Out, 55 GPM
Meziere
$647.72American made with quality far superior to any other performance aftermarket company, Meziere builds their water pumps with pride right here in the USA. When an engine mounted pump is not available...MEZ-WP362$647.72 -
Electric Pump, Radiator Mounted, High Flow, Single Out, 55 GPM
Meziere
$647.72American made with quality far superior to any other performance aftermarket company, Meziere builds their water pumps with pride right here in the USA. When an engine mounted pump is not available...MEZ-WP361$647.72 -
Female Brake Adapter -3 Male to Female 3/8-24 Inverted, Steel
$3.59Female Brake Adapter -3 Male to Female 3/8-24 Inverted Flare, SteelFIT-110102$3.59