New Products
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QM Tomahawk Parachute Straight Handle, 10-3/4 in. Long, Black Powder Coat
Quarter-Max
$61.95This extra long lightweight CNC machined parachute handle offers a comfortable feel and grip. This handle is powder-coated Black for a sleek look in the driver's seat. Specifications:• Thickness: 1/4 in.• Length: 10-3/4 in.• Material:...QM-209106-3B$61.95 -
QM Universal Long Tab, 3/8" Hole, Titanium
Quarter-Max
$24.99Upgrade your fabrication projects with our Universal Weld-In Titanium Tab. Designed for uncompromising strength and versatility, this tab is perfect for creating custom harness anchors or general chassis mounting points. Specifications:• Thickness:...QM-411400-T$24.99 -
QM Lenco Transmission Mount Bracket, Titanium
Quarter-Max
$49.99Upgrade your chassis setup with the Quarter-Max Titanium Lenco Transmission Mount Bracket. Engineered for high-performance applications, this component provides a secure, ultra-lightweight solution for your drivetrain. Specifications:• Premium...QM-411269T$49.99 -
QM Master Cylinder Bushing, 5/16" ID x 5/8" OD x 1/8" Wall, 4130
Quarter-Max
$14.99Engineered for ultimate strength and precision, the Quarter-Max 4130 Chromoly Master Cylinder Mount Bushing is an essential fabrication component for your custom pedal assembly or chassis build. Manufactured in-house from high-grade 4130 chromoly steel,...QM-420720$14.99 -
QM Double Ended Screw-In Stud, 7/16"-7/8" SAE X 7/16"-3/4" USS X 2" Overall
Quarter-Max
$3.99Built for high-performance automotive and racing applications, this Quarter-Max double-ended stud delivers uncompromising strength. Forged in the USA from medium carbon heat-treated alloy steel, it features a coarse 7/16"-14 USS end for secure anchoring...QM-600079$3.99 -
QM Seat Belt Universal Tab, 4130, .125" Thick
Quarter-Max
$6.29Upgrade your safety and fabrication with our Universal Weld-In Seat Belt Tab. Designed for uncompromising strength and versatility, this tab is perfect for creating custom harness anchors or general chassis mounting points. Product Specifications:•...QM-2178209$6.29 -
QM Extra Large Billet Bellhousing Frame Mount (Sold as a Pair)
Quarter-Max
$748.00Upgrade your chassis with the Extra Large Billet Bellhousing Frame Mount by Quarter-Max Racing. This sleek, lightweight mount is engineered to provide maximum clearance without sacrificing durability, making it an exceptionally strong addition to your...QM-420671$748.00 -
QM Large Billet Bellhousing Frame Mount (Sold as a Pair)
Quarter-Max
$625.00Upgrade your chassis with the Large Billet Bellhousing Frame Mount by Quarter-Max Racing. This sleek, lightweight mount is engineered to provide maximum clearance without sacrificing durability, making it an exceptionally strong addition to your build...QM-420670$625.00 -
QM 4-Port Pneumatic Air Distribution Manifold, NPT 1/4 In. Supply Port, NPT 1/4 In. Output Port
Quarter-Max
$110.00Streamline your pneumatic plumbing and air distribution systems with the Quarter-Max 4-Port Air Distribution Manifold. Designed for efficiency and a clean installation, this manifold allows you to split a single air or fluid supply line into four...QM-209125$110.00 -
QM 3/4-16 LH x 1-1/4 in. .065 in. Tube Adapter, 4130, Short Style, Load Cell
Quarter-Max
$26.24Our tube adapters are CNC-manufactured in-house to high-quality specifications. Specifications:• Thread: Left-hand• Thread Size: 3/4-16• Size: 1-1/4 in. OD x .065 in. W tube• Style: Short• Commonly used with load cells•...QM-218219-L$26.24 -
1/4" Hose Barb to 1/8" NPT MPT Male Straight Adapter Fitting, Aluminum, Black
$15.74This is a straight adapter fitting designed to connect a flexible hose to a threaded port. This fitting is used in performance automotive applications, pneumatics, and custom fluid routing. Specifications:• Material: lightweight 6061-T6...FRA-484004-BL$15.74 -
-4 AN Push-Lite Lock Straight Hose End, Aluminum, Black
$12.59Designed with the serious racer in mind, the innovative Push-Lite design completely eliminates the need for bulky hose clamps or secondary fasteners. This streamlines your plumbing installation while maintaining rock-solid, consistent pressure integrity...FRA-200104-BL$12.59 -
-4 AN x 3/8-24 Radius O-Ring Straight Adapter, Aluminum, Black
$22.04When you are plumbing your race car, every connection matters. At Quarter-Max, we know that reliable fluid transfer is critical to winning rounds. This #4 x 3/8-24 Radius O-Ring Fitting is a precision-machined straight adapter engineered specifically for...FRA-495124-BL$22.04 -
The Quarter-Max Chassis Tuning Guide
Quarter-Max
$49.99Inside this 100-page book, you'll learn tons of information and tips from seasoned drag racing professionals. Backed by over 35 years of combined experience, this guide covers everything from the proper way to haul your drag race car to the importance of...QM-1000$49.99 -
Chassis Blow-Back Fittings, Weld-On, 4130
Quarter-Max
$29.99Simplify your engine's blow-back setup with our Wiggins Style Quick Connect Chassis Fittings. Designed for custom fabricators, these innovative weld-on fittings allow you to cleanly convert your existing chassis tubing into a highly functional crankcase...QM-420660$29.99 -
QM Late Model Camaro Spill Plate, Carbon Fiber
Quarter-Max
$485.00Designed specifically to fit the aerodynamic contours of the late model Camaro, these spill plates are a crucial upgrade for any serious drag racer. Constructed from high-grade, lightweight carbon fiber, they provide the optimal balance of strength and...QM-430675$485.00 -
Stainless Safety Cable with Key Ring and Gasket
Quarter-Max
$3.49Keep your quick-release pins, fasteners, and critical components firmly secured with the Quarter-Max Stainless Safety Cable with Key Ring and Gasket. Built for the rigorous demands of racing and custom chassis fabrication, these durable tethers...QM-390200$3.49 -
Male Adapter 6 X 10Mm X 1.0 , Black
Quarter-Max
$14.99This straight adapter features a -6 AN male end and a 10mm x 1.0 metric male end. It is precision-machined from lightweight aluminum and anodized black to resist corrosion and withstand demanding environments. These fittings are commonly utilized in...FRA-491961-BL$14.99 -
Quarter-Max Window Net Release Tether / Keychain
Quarter-Max
$4.99Bring a piece of the track with you wherever you go with the Quarter-Max Window Net Release Tether / Keychain. Built with the same rugged durability expected from professional racing components, this versatile accessory is perfect for the staging lane or...QM-650000$4.99 -
QM High-Performance 8' Low-Friction Cable
Quarter-Max
$59.99Engineered for the demands of professional drag racing, this 8' (96-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, or...QM-209101-3$59.99 -
Gaffers Tape, 1 in. x 60 ft., Low-Gloss Black
Quarter-Max
$19.99This Gaffer Tape is a high-quality cloth tape designed for the entertainment industry and professional applications. It features a polyethylene-coated cloth laminated to a low-gloss finish film, making it ideal for use on film sets, stages, and...QM-670024-GT-2$19.99 -
Gaffers Tape, 3/4 in. x 60 ft., Low-Gloss Black
Quarter-Max
$17.99This Gaffer Tape is a high-quality cloth tape designed for the entertainment industry and professional applications. It features a polyethylene-coated cloth laminated to a low-gloss finish film, making it ideal for use on film sets, stages, and...QM-670024-GT-1$17.99 -
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