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- Driveline, Axles & Brakes
- Electrical, Ignition & Data Systems
- Hardware & Raw Materials
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- Wheels, Tires & Accessories
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Digital Infrared Thermometer
$41.99This Digital Infrared Thermometer is a tool that you need to check the temperature of your engine, exhaust, coolant, brakes and more. Reads a wide temperature range (from 0° to 960°F and -18° to 520°C) without making surface contact by...QM-219816-1$41.99 -
Chrysler Hemi TFX Blocksaver
Quarter-Max
$110.99Chrysler Hemi TFX Blocksaver. Not to be used as a midplate; this product is meant to be used as a shield to protect the block if you have a large opening in the midplate. Specifications:• Material: 6061-T6 aluminum• Thickness: 1/8"• Dowel...QM-213128$110.99 -
Radio Box - Heavy Duty Neoprene
Racing Electronics
$29.99Durable neoprene radio box to properly secure a two-way radio in a racecar. Includes foam inserts and heavy duty tie wraps to assist in mounting.RACI-RB-3$29.99 -
Spindle Nut Washer, 25/32" ID, 1-9/16" OD, 1/8" Thickness
Quarter-Max
$4.99Spindle Nut WasherSpecifications:• ID - 25/32"• OD - 1-9/16"• Thickness - 1/8"Sold each.QM-620037$4.99 -
Double Rail Carbon Fiber Transmission Tunnel Kit
Quarter-Max
$1,889.99 - $2,257.49This carbon fiber transmission tunnel kit it is designed to work with double frame rail cars. Includes:• Qty-4 left and right molded pieces• Qty-5 pieces of flat sheet carbon fiber• Qty-2 aluminum angles for attaching the 2 molded pieces...QM-211637 | QM-211637-1$1,889.99 - $2,257.49 -
Solid State Battery Disconnect Switch Bracket
Quarter-Max
$20.99This Quarter-Max Solid State Battery Disconnect Switch Bracket was designed to be used with the Modern Racing Solid State Battery Disconnect. The Modern Racing switch is required to be used in NHRA Pro Stock and Pro Mod competition beginning in 2020.This...QM-410150$20.99 -
Adjustable Air Bottle Regulator, 0-400 PSI
$187.99This adjustable CO2 air bottle regulator is adjustable from 0-400 PSI with a turn of a knob! It is perfect for any application requiring accurate precision flow, as it is capable of flowing 45 CFM. The regulator is made from high quality aluminum and is...QM-219538$187.99 -
Custom Window Net
Stroud Safety
$99.00This Stroud Safety Window Net is manufactured and designed to meet & exceed strict SFI specifications to ensure your safety inside the driver's compartment.This window net is custom sized. Measurements are required per your specifications. Available...STO-505$99.00 -
Mini Quick Release Latch
Quarter-Max
$44.99This miniature quick release latch only weighs 0.35 lbs. compared to a conventional latch assembly that weighs 0.70 lbs. Includes both the female and male side of the latch. Designed for 1-3/4" webbing. You can weld a rod to the latch and make window net...QM-211106$44.99 -
Ford 351 Windsor Motorplate
Quarter-Max
$150.99Ford 351 Windsor MotorplateSpecifications:• Material: 6061-T6 aluminum• Thickness: 1/4"• Size: 36" x 12"• Ford 351 WindsorQM-213130$150.99 -
5/8-18 LH x 1-1/2 in. .065 in. Tube Adapter, 4130, Long Style
Quarter-Max
$25.99Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Left hand• Thread Size: 5/8-18• Size: 1-1/2 in. OD x .065 in. W tube• Style: Long• Material: 4130Sold individually.QM-218314$25.99 -
Out of stockOn Sale
Suspension Coil-Over Spring, 8 in. x 2.5 in. ID x 400 lb., Blue
Retail: $60.00Now: $45.00Was: $60.00Specifications:• Length: 8 in.• Inside diameter: 2.5 in.• Spring rate: 400 lb.• Color: BlueSold each. These charts are intended to be used as a basic guideline for springs based on our years of experience, and is in no means the only...SUS-8-400Retail: $60.00Now: $45.00Was: $60.00 -
Official Quarter-Max Snapback Hat
Quarter-Max
$20.00Our official Quarter-Max hat features our QM logo with yellow and orange stitching on a black snapback hat.Specifications:• Style: Snapback• Available Sizes: One size fits all• Color: Black• Stitching Color: Yellow and orangeQM-220223$20.00 -
3/4-16 RH x 1-1/2 in. .065 in. Tube Adapter, 4130, Short Style, Load Cell, 1-1/4 in. Wrench Flats
Quarter-Max
$26.99Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Right hand• Thread Size: 3/4-16• Size: 1-1/2 in. OD x .065 in. W tube• Style: Short• Material: 4130• Commonly used...QM-218225$26.99 -
Out of stockOn Sale
PAC Racing Spring, 8 in. x 2.5 in. ID x 350 lb., Orange
PAC Racing Springs
Retail: $60.00Now: $40.00Was: $60.00PAC Racing manufactures high quality, high travel, high endurance suspension springs for use in racing and aftermarket applications.Specifications:• Length: 8 in.• Diameter: 2.5 in. ID• Spring rate: 350 lb.• Color: OrangeSold...PAC-8X2.5X350-ORGRetail: $60.00Now: $40.00Was: $60.00 -
On Sale
PAC Racing Spring, 14 in. x 2.5 in. ID x 275 lb., Orange
PAC Racing Springs
Retail: $60.00Now: $40.00Was: $60.00PAC Racing manufactures high quality, high travel, high endurance suspension springs for use in racing and aftermarket applications.Specifications:• Length: 14 in.• Inside diameter: 2.5 in. ID• Spring rate: 275 lb.• Color: OrangeSold...PAC-14X2.5X275-ORGRetail: $60.00Now: $40.00Was: $60.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 275 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14275A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 200 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14200A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 185 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14185A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 175 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14175A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 160 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14160A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 150 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14150A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 138 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14138A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 125 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14125A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 110 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14110A$78.00 -
Hyperco Spring, 14 in. x 2.5 in. ID x 100 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP14100A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 450 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12450A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 375 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12375A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 225 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12225A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 200 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12200A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 185 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12185A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 175 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12175A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 162 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12162A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 150 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12150A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 125 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12125A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 110 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12110A$78.00 -
Hyperco Spring, 12 in. x 2.5 in. ID x 95 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP12095A$78.00 -
Hyperco Spring, 10 in. x 2.5 in. ID x 550 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP10550A$78.00 -
Hyperco Spring, 10 in. x 2.5 in. ID x 425 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP10425A$78.00 -
Hyperco Spring, 10 in. x 2.5 in. ID x 400 lb., Blue
Hyperco
$78.00Hyperco springs are cold wound from preheat treated SAE 9254 chrome silicon wire. Optimum wire diameter is selected for the individual design without compromise. After coiling, the closed ends are ground, and the spring is thermally stress relieved,...STR-SP10400A$78.00