New Products
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Speedwire Solid-State Battery Disconnect 300/500
Speedwire Systems
$499.99Engineered for the uncompromising demands of professional racing, the Speedwire Solid-State Battery Disconnect (or Isolator) represents the pinnacle of electrical safety and performance. Unlike traditional mechanical switches that are prone to vibration...QM-610109$499.99 -
Side Bar Rider Seat Base Mount, Titanium
Quarter-Max
$104.99Crafted from premium 1/8" thick titanium, this mounting plate offers superior rigidity compared to aluminum while significantly reducing weight compared to steel. The 9-3/8" x 4-7/8" surface provides ample coverage for stability, while the integrated...QM-411248$104.99 -
Quarter-Max Polo, Grey
Quarter-Max
$39.99 - $43.99Our Quarter-Max Polo is printed on a Port Authority Eclipse Stretch Polo - Grey.QM-220312$39.99 - $43.99 -
Quarter-Max T-Shirt, Military Green, Premium Logo
Quarter-Max
$29.99 - $33.99Our Quarter-Max T-Shirt is printed on a Next Level military green short sleeve t-shirt. This is printed with the full color premium design.QM-220311$29.99 - $33.99 -
Quarter-Max T-Shirt, Military Green, Black Logo
Quarter-Max
$29.99 - $33.99Our Quarter-Max T-Shirt is printed on a Next Level military green short sleeve t-shirt.QM-220310$29.99 - $33.99 -
Quarter-Max Racing Components Event Banner, 3 ft x 8 ft
Quarter-Max
$34.45These Quarter-Max Racing Event banner are made of a combination materials, including polypropylene and spandex which allows the colors to stay true for a life time. These banners also include grommets on top and bottom for easy installation...QM-694105-1$34.45 -
Speedwire Systems Rear Battery Shut Off Button & Mounting Plate Kit
Speedwire Systems
$119.99Upgrade your race car’s safety system with the ultimate lightweight solution from Quarter-Max. The Speedwire Systems Rear Battery Shut Off Button is a professional-grade, electrical alternative to cumbersome mechanical Morse cables and heavy-duty...SPW-BSO-1$119.99 -
(NEW) C7 Corvette V3 ZR1 Pro Mod Carbon Fiber Body (READY TO SHIP)
Quarter-Max
$29,800.00LATEST MODEL by Cynergy Composites - C7 Corvette V3 ZR1 Pro Mod Carbon Fiber Body The Next Generation of Aerodynamic Dominance Elevate your racing program with the latest evolution in Pro Mod design. The Quarter-Max C7 v3 ZR1 isn't just a...C7-CORVETTE$29,800.00 -
QM High-Performance 11' Low-Friction Cable
Quarter-Max
$104.99Engineered for the demands of professional drag racing, this 11' (132-inch) low-friction cable from Quarter-Max delivers the uncompromising precision and "snap" you need at the starting line. Whether you are plumbing a throttle linkage, a fuel shut-off,...QM-209101-2$104.99 -
NAS Shear Bolt Grade 8, 3/8"-24 x 5/16" Thread, 0.625" Grip, 1.016" Length
$13.64Specifications:• Thread: 3/8"-24 x 5/16"• Grip: 0.375"• Length: 0.69"• Grade: 8 • Material: Alloy Steel Tech Tip: To determine the dash # of most bolts and screws, divide the dimensional thickness of parts being joined...NAS-1106-10$13.64 -
10-32 x 5/8" Flat Head Socket Cap Screw, Stainless Steel (Pack of 20)
$12.06The Socket Cap Screws Flat Head Black Oxide Stainless Steel is a high-quality choice. These are specifically chemically treated to provide a matte black look without sacrificing the durability of the stainless steel base. They are highly rated for use in...FAST-55003$12.06 -
1/4"-20 x 7/8" Button Head Socket Cap Screw, Stainless Steel (Pack of 10)
$9.44The Socket Cap Screws Button Head Black Oxide Stainless Steel is a high-quality choice. These are specifically chemically treated to provide a matte black look without sacrificing the durability of the stainless steel base. They are highly rated for use...FAST-66052$9.44 -
QM Pro Welded Dual 10" - 11" 4130 Pro Mod Floater Rear End Housing with Adjustable Shock Mounts
Quarter-Max
Engineered for serious performance, the Quarter-Max Pro Mod Welded Custom Housing offers a centered pinion design for optimal driveline geometry. Constructed from high-strength chromoly, this housing features durable 3-1/2" diameter axle tubes and is...QM-204109-11-PMAS -
6-32 x 3/8" Button Head Socket Cap Screw, Stainless Steel (Pack of 50)
$9.99The Socket Cap Screws Button Head Black Oxide Stainless Steel is a high-quality choice. These are specifically chemically treated to provide a matte black look without sacrificing the durability of the stainless steel base. They are highly rated for use...MMC-97763A142$9.99 -
8-32 x 3/8" Flat Head Socket Cap Screw, Stainless Steel (Pack of 30)
$6.29The Socket Cap Screws Flat Head Black Oxide Stainless Steel is a high-quality choice. These are specifically chemically treated to provide a matte black look without sacrificing the durability of the stainless steel base. They are highly rated for use in...MMC-93791A472$6.29 -
6-32 x 3/4" Button Head Socket Cap Screw, Stainless Steel (Pack of 25)
$12.59The Socket Cap Screws Button Head Black Oxide Stainless Steel is a high-quality choice. These are specifically chemically treated to provide a matte black look without sacrificing the durability of the stainless steel base. They are highly rated for use...FAST-30278$12.59 -
QM 11 in. Rear End Housing Faceplate Dust Cover
Quarter-Max
$20.99Keep your build pristine and your internals protected with our professional-grade housing cover. Designed for the serious builder, this cover acts as a rugged shield for your rear end housing while it’s disassembled on the bench or under the...QM-411279$20.99 -
FuelTech - NanoPRO Mount
$8.91Elevate your cockpit setup with the FuelTech NanoPRO Mount. Engineered for racers who demand both stability and a clean aesthetic, this mount provides a rock-solid foundation for your NanoPRO device, ensuring your data is always exactly where you need...QM-411278$8.91 -
6-32 Stainless Steel Black Washers (Pack of 50)
Quarter-Max
$10.49These premium flat washers are engineered for use with 6-32 screws and bolts. Manufactured from 304 (18-8) Stainless Steel, they provide excellent resistance to rust and oxidation, making them ideal for both indoor and outdoor environments. The Black...FAST-30194$10.49 -
Side Bar Rider Seat, White Diamond Pattern Stitching
Quarter-Max
$209.99Quarter-Max Side Bar Rider SeatFinish your interior or exterior chassis work with the Quarter-Max Side Bar Rider Seat. This short-profile seat offers a clean, professional appearance and is built to the same exacting standards as our hardcore chassis...QM-211998$209.99 -
Side Bar Rider Seat, Black Diamond Pattern Stitching
Quarter-Max
$209.99Quarter-Max Side Bar Rider SeatFinish your interior or exterior chassis work with the Quarter-Max Side Bar Rider Seat. This short-profile seat offers a clean, professional appearance and is built to the same exacting standards as our hardcore chassis...QM-211997$209.99 -
Stroud Custom Pour In Seat Kit, XL
Stroud Safety
$734.99Engineered for drivers who demand a precise fit without the downtime, this kit streamlines the creation of custom foam seat inserts. The advanced two-part formula cures in approximately one hour, allowing you to mold, trim, and race on the same day. With...STO-553$734.99 -
Stroud Custom Pour In Seat Kit, Large
Stroud Safety
$629.99Engineered for drivers who demand a precise fit without the downtime, this kit streamlines the creation of custom foam seat inserts. The advanced two-part formula cures in approximately one hour, allowing you to mold, trim, and race on the same day. With...STO-552$629.99 -
QM Breather Tank Deck Lid Trim Ring
Quarter-Max
$28.34Finish your race car’s exterior with the professional touch it deserves. The Quarter-Max Breather Tank Deck Lid Trim Ring provides a clean, recessed exit point for your breather tank, ensuring your deck lid looks as fast as the car...QM-410947$28.34 -
QM Parachute Cord & Push Bar Mount
Quarter-Max
$288.74Engineered for serious drag racing applications, this kit provides a secure, separate mounting point for each parachute cord in a dual-chute system. Manufactured from high-strength, water-jetted 4130, the two-piece design allows the lower brackets to be...QM-209107-3$288.74 -
Thin Nyloc Half Nut, 8-32, Stainless Steel, Black Finish (Pack of 25)
$10.49Upgrade your build with the perfect balance of professional aesthetics and high-performance durability. Our Bright Finish Black Oxide fasteners offer a unique, high-end look that sets your car apart in the pits and on the track. While standard black...MMC-90101A117$10.49 -
Thin Nyloc Half Nut, 1/4" - 20, Stainless Steel, Black Finish (Pack of 25)
$7.86Upgrade your build with the perfect balance of professional aesthetics and high-performance durability. Our Bright Finish Black Oxide fasteners offer a unique, high-end look that sets your car apart in the pits and on the track. While standard black...FAST-660001$7.86 -
10-32 x 5/8" Button Head Socket Cap Screw, Stainless Steel (Pack of 25)
$9.44The Socket Cap Screws Button Head Black Oxide Stainless Steel is a high-quality choice. These are specifically chemically treated to provide a matte black look without sacrificing the durability of the stainless steel base. They are highly rated for use...MMC-97763A340$9.44 -
10-32 x 1-1/4" Button Head Socket Cap Screw, Stainless Steel (Pack of 25)
$14.16The Socket Cap Screws Button Head Black Oxide Stainless Steel is a high-quality choice. These are specifically chemically treated to provide a matte black look without sacrificing the durability of the stainless steel base. They are highly rated for use...MMC-97763A233$14.16 -
QM 1/8 in. x 1/2 in. Smash Rivet, Aluminum, Black Anodized (Pack of 10)
Quarter-Max
$17.311/8 in. x 1/2 in. Long Semi-Tubular Smash Rivet, Steel, Black Zinc PlatedGet the look of a professional installation by using smash rivets. Specifications:• Body Diameter: 1/8 in.• Length: 1/2 in.• Head Diameter: 7/32 in.• Head...QM-600002-500B$17.31 -
QM Slim-Line Wide Wheelie Bar Wheels, 8-Hole, 1-1/4 in. Hub Width
Quarter-Max
$199.48Slim-Line Wide Wheelie Bar Wheels, 8-Spoke, 1-1/4 in. Hub Width Specifications:• Material: Polyurethane• Style: 8-Hole• Available hub widths: 1-1/4" Sold as a pair.QM-219707-3$199.48 -
QM Heavy-Duty Pedal Bearing Housing, 1" x 2-1/2", 0.375" Wall, 4130
Quarter-Max
$54.59Ensure your driver controls are as smooth and reliable as your drivetrain with our heavy-duty Pedal Bearing Housing. Engineered specifically for the high-stress environment of drag racing, this weld-on housing provides a rigid, precision-fit seat for...QM-420305$54.59 -
NAS Shear Bolt Grade 8, 1/4"-28 x 0.919" Thread, 0.375" Grip, 0.69" Length (Pack of 10)
$31.49Specifications:• Thread: 1/4"-28 x 0.919" • Grip: 0.375"• Length: 0.69"• Grade: 8 • Material: Alloy Steel Sold as a pack of 10 Tech Tip: To determine the dash # of most bolts and screws, divide the dimensional...NAS-1104-6$31.49 -
NAS Shear Bolt Grade 8, 1/4"-28 x 3/4" Thread, 0.4375" Grip, 0.750" Length (Pack of 10)
$20.99Specifications:• Thread: 1/4"-28 x 3/4" • Grip: 0.4375"• Length: 0.750"• Grade: 8 • Material: Alloy Steel Sold as a pack of 10 Tech Tip: To determine the dash # of most bolts and screws, divide the dimensional...NAS-1104-7$20.99 -
6-32 x 3/8" O.D. Stainless Steel Black Washers (Pack of 100)
Quarter-Max
$14.69Ensure a professional finish and superior performance for your fastening applications with these 6-32 x 3/8" O.D. Black Stainless Steel Flat Washers. Specifications: • Finish: Black Zinc Plated • Material: Stainless Steel Sold in packs of 100FAST-65003$14.69 -
1/2" Yellow Zinc Split-Lock Washer (Pack of 25)
Quarter-Max
$9.44This 1/2" Yellow Zinc Split-Lock Washer is a specialized fastener designed to prevent nuts and bolts from loosening due to vibration and torque. Often referred to as "spring lock washers," they feature a coiled, split circular design that flattens when...FAS-33895$9.44 -
3/8" Stainless Steel Black Washers (Pack of 50)
Quarter-Max
$10.49Ensure a professional finish and superior performance for your fastening applications with these 3/8" Black Stainless Steel Flat Washers. Specifications: • Finish: Black Zinc Plated • Material: Stainless Steel Sold in packs of 50FAST-65002$10.49 -
NAS Shear Bolt Grade 8, 1/4"-28 Thread, 0.375" Grip, 0.750" Length
$8.39Specifications:• Thread: 1/4"-28• Grip: 0.375"• Length: 0.750"• Grade: 8 • Material: Alloy Steel Tech Tip: To determine the dash # of most bolts and screws, divide the dimensional thickness of parts being joined by .0625...NAS-6304-6$8.39 -
NAS Bolt, 10-32 Thread, 0.875" Grip, 1.151" Length (Pack of 10)
$21.00Specifications:• Thread: 10-32• Grip: 0.875"• Length: 1.151"• Grade: 8• Finish: Cadmium-plated Sold as a pack of 10 Tech Tip: To determine the dash # of most bolts and screws, divide the dimensional thickness of parts...NAS-1103-14$21.00 -
7/16"-20 Thread RH Steel Grade 8 Jam Nut (Pack of 10)
Quarter-Max
$31.49QM 7/16"-20 Thread RH Steel Grade 8 Jam Nut Specifications:• Dia/Thread Size: 7/16"-20• Grade: 8• Finish: Yellow Zinc• Material: SteelSold as a pack of 10ASMC-716-20$31.49