
New Products
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Large Roof Mount
Quarter-Max
$13.99This versatile water-jetted bracket offers a robust solution for mounting a body to a chassis. Constructed from high-strength 4130 chromoly steel, this 7"x3" bracket provides exceptional durability and fatigue resistance, making it ideal for demanding...QM-411195$13.99 -
1/8 in. x 1/4 in. Long Solid Smash Rivets, Aluminum, Black Anodized (Pack of 25)
Quarter-Max
$17.251/8 in. x 1/4 in. Long Solid Smash Rivets, Aluminum, Black AnodizedGet the look of a professional installation by using smash rivets. Specifications:• Body Diameter: 1/8 in.• Length: 1/4 in.• Head Diameter: 7/32 in.• Head...QM-600001-250B$17.25 -
1/8 in. x 3/8 in. Long Solid Smash Rivets, Aluminum, Black Anodized (Pack of 25)
Quarter-Max
$17.251/8 in. x 3/8 in. Long Solid Smash Rivets, Aluminum, Black AnodizedGet the look of a professional installation by using smash rivets. Specifications:• Body Diameter: 1/8 in.• Length: 3/8 in.• Head Diameter: 7/32 in.• Head...QM-600001-375B$17.25 -
8-32" x 1/2" Flat Head Socket Screws, Aluminum, Black Anodized (Pack of 25)
$26.008-32" x 1/2" Flat Head Socket Screws, Aluminum, Black Anodized Sold as a pack of 25FAST-30344$26.00 -
8-32" x 3/4" Flat Head Socket Screws, Aluminum, Black Anodized (Pack of 25)
$37.258-32" x 3/4" Flat Head Socket Screws, Aluminum, Black Anodized Sold as a pack of 25FAST-40001B$37.25 -
1/8 in. x 3/16 in. Long Solid Smash Rivets, Aluminum, Black Anodized (Pack of 25)
Quarter-Max
$17.251/8 in. x 3/16 in. Long Solid Smash Rivets, Aluminum, Black AnodizedGet the look of a professional installation by using smash rivets. Specifications:• Body Diameter: 1/8 in.• Length: 3/16 in.• Head Diameter: 7/32 in.• Head Style:...QM-600001-188B$17.25 -
8-32" x 5/8" Flat Head Socket Screws, Aluminum, Black Anodized (Pack of 25)
$37.258-32" x 5/8" Flat Head Socket Screws, Aluminum, Black Anodized Sold as a pack of 25FAST-40002B$37.25 -
Small Roof Mount
Quarter-Max
$12.99This versatile water-jetted bracket offers a robust solution for mounting a body to a chassis. Constructed from high-strength 4130 chromoly steel, this 5.5"x2" bracket provides exceptional durability and fatigue resistance, making it ideal for demanding...QM-411166$12.99 -
#5 Dzus Backing Plate with 5/16" Hole, Mild Steel (Pack of 10)
Quarter-Max
$16.90#5 Dzus Backing Plate Specifications:• Material: Mild steel• Hole Size: 5/16" Sold in a pack of 10QM-216311-1$16.90 -
Wickerbill Washer .028" Stainless Steel (Pack of 10)
Quarter-Max
$8.90Wickerbill Washer • Material: .028" Stainless Steel Sold in packs of 10QM-411193$8.90 -
1/8" NPT Brass Ball Valve Inline
Quarter-Max
$44.991/8" NPT 2-way ball valve. Sold individually.QM-212132$44.99 -
3/8" Hose Bulkhead Fitting
Quarter-Max
$6.99This 3/8" Hose Bulkhead Fitting is designed to provide a clean and secure method for routing your air launcher line through the rear valence of your vehicle. It allows for a professional-looking installation while ensuring a sealed passage, preventing...QM-209122$6.99 -
FuelTech Gauge Mount
Quarter-Max
$14.99This Gauge Mount works with most FuelTech ECU applications. Specifications:• Material: Mild Steel• Mounting Center to Center: 2.750" x 5.000"• Mounting Holes: 1/4"QM-411140$14.99 -
Quick Connect Chassis Fitting, Wiggins Style
Quarter-Max
$84.99Quick Connect Chassis Fitting, Wiggins Style notched to fit 1-3/8" tube. Tired of complicated blow-back solutions? Upgrade your vehicle with our innovative Wiggins Style Quick Connect Chassis Fitting and cleverly convert your existing chassis tube into...QM-420620$84.99 -
1-5/8" x .120 x 7/8-14 RH Tube Adapter, 4130
Quarter-Max
$34.99Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Right hand• Thread Size: 7/8-14• Size: 1-5/8 in. OD x .120 in. W tube• Style: Hex• Material: 4130Sold individually.QM-420624$34.99 -
1-5/8" x .120 x 7/8-14 LH Tube Adapter, 4130
Quarter-Max
$34.99Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Left hand• Thread Size: 7/8-14• Size: 1-5/8 in. OD x .120 in. W tube• Style: Hex• Material: 4130Sold individually.QM-420625$34.99 -
Billet Wishbone Chassis Mount with 1/2" Hole
Quarter-Max
$90.99These 4130 billet mounts are machined on a CNC machine to exact specifications. They are designed to weld to a 1-5/8" tube featuring a 1/2" hole to fit FK Rod End (FKB-HRSMX8T) Sold Each.QM-420609$90.99 -
1/4" Wheel Spacers for 11/16" Studs, 5 on 4-3/4", 5 on 5", 5 on 5-1/2"
Quarter-Max
$71.98Our wheel spacers are manufactured in house on our water jet machine. Holes are set up for use with 11/16" diameter drive studs. For use with 5 on 4-3/4", 5 on 5", 5 on 5-1/2" Specifications:• OD: 6-1/2"• Material: Aluminum • Thickness:...QM-205108$71.98 -
.250 Titanium Adjustable Front End Fork
Quarter-Max
$39.99.250 Titanium Adjustable Front End Fork Engineered for precision and strength, the Quarter-Max .250 Titanium Adjustable Front End Fork represents the pinnacle of front end mounting technology. Crafted from premium .250" titanium, this adjustable fork...QM-411190$39.99 -
Lamb Brake Stage Controller
Lamb Components
$1,050.00Brake Stage Controller The purpose of this device is to achieve consistent and precise control over the front brake pressure settings while staging the car without using the brake pedal. The BSC and the line lock MUST be electrically in parallel to...LAM-591$1,050.00 -
3/8 in. Bore x 3/8-24 Thread LH Male 4340 Rod End, PTFE Lined
FK Rod Ends
$35.793/8 in. Bore x 3/8-24 Thread LH Male 4340 Rod End, PTFE Lined Specifications: • Thread Length: 1.281 in.• Rod End Head Diameter: 1.150 in.• Rod End Head Width: 0.355 in.• Grease Fitting: No• Rod End Centerline Length: 2.125 in...FKB-HJMXL6T$35.79 -
3/8 in. Bore x 3/8-24 Thread RH Male 4340 Rod End, PTFE Lined
FK Rod Ends
$35.793/8 in. Bore x 3/8-24 Thread RH Male 4340 Rod End, PTFE Lined Specifications: • Thread Length: 1.281 in.• Rod End Head Diameter: 1.150 in.• Rod End Head Width: 0.355 in.• Grease Fitting: No• Rod End Centerline Length: 2.125 in...FKB-HJMX6T$35.79 -
High Misalignment Spherical Bearing, 1.3750 in. O.D., 0.625 in. I.D., 1.2 in. Width
FK Rod Ends
$26.99High Misalignment Spherical Bearing, 1.3750 in. O.D., 0.625 in. I.D., 1.2 in. Width Specifications: • Receiver Race Diameter: 1.3750 in.• Race Width: 0.567 in.• Inner Ball Width: 1.200 in.• Inner Ball Diameter: 1.2500 in.•...FKB-HIN10T$26.99 -
Push Pull Pin, Button Handle, 1/4 in. x 1 in.
Quarter-Max
$16.99Push Pull Pin, Button Handle, 1/4 in. x 1 in.Specifications:• Style: Button Handle• Grip Length: 1 in.• Pin Diameter: 1/4 in.Sold individually.QM-218139$16.99 -
3/4 Air Cylinder with Rear Pivot Mount
Quarter-Max
$39.99Quarter-Max Racing 3/4 Air Cylinder with Rear Pivot Mount boast a clever pivot mount system. A machined tab with a precision hole at the rear end interfaces seamlessly with a clevis, secured by a pin. This design allows the cylinder body to rotate...QM-630042$39.99 -
Spark Plug Holder - 16 Plug, Quarter-Max
Quarter-Max
$35.99This Spark Plug Holder will hold your sixteen spark plugs when you take them out of your engine. There's an "F" cut in the design to designate the front of the engine. • Quarter-Max logoQM-219869$35.99 -
Spark Plug Holder - 8 Plug, Quarter-Max
Quarter-Max
$29.99This Spark Plug Holder will hold your eight spark plugs when you take them out of your engine. There's an "F" cut in the design to designate the front of the engine. • Quarter-Max logoQM-219868$29.99 -
Hoosier Drag Front Tires 25x4.5-15
Hoosier
$231.00• Wheel Diameter: 15 in.• Tire Size: 25.00 x 4.50-15• Tire Diameter: 25.00 in.• Section Width: 5.75 in.• Tread Width: 4.50 in.• Minimum Recommended Wheel Width: 3.50 in.• Maximum Recommended Wheel Width: 4.00 in.HOS18100$231.00 -
1-1/4 in. ID Wire Reinforced Hose, Black
Quarter-Max
$18.99Ensure secure and long-lasting fuel delivery with this robust, wire-reinforced hose. Ideal for the vital link between your fuel cell and pump, it offers exceptional durability. Specifications:• 1-1/4 in. ID• Color: Black• Material:...QM-219562$18.99 -
Slim-Line Wide Wheelie Bar Wheels, 6-Spoke, 1-5/8 in. Hub Width
Quarter-Max
$254.99Slim-Line Wide Wheelie Bar Wheels, 6-Spoke, 1-5/8 in. Hub Width Specifications:• Material: Polyurethane• Style: 6-spoke• Available hub widths: 1-5/8" Sold as a pair.QM-219709-1$254.99 -
Slim-Line Wide Wheelie Bar Wheels, 6-Spoke, 1-1/4 in. Hub Width
Quarter-Max
$254.99Slim-Line Wide Wheelie Bar Wheels, 6-Spoke, 1-1/4 in. Hub Width Specifications:• Material: Polyurethane• Style: 6-spoke• Available hub widths: 1-1/4" Sold as a pair.QM-219709$254.99 -
Quarter-Max Polo
Quarter-Max
$30.00Our Quarter-Max Polo is printed on a Port Authority Eclipse Stretch Polo - Deep Black.Sold individually.QM-220301$30.00 -
Quarter-Max Zip Hooded Sweatshirt
Quarter-Max
$40.00Our Quarter-Max Zip Hooded Sweatshirt is printed on a Port and Company Zip-Up Hoodie.Sold individually.QM-220308$40.00 -
Quarter-Max Hooded Sweatshirt
Quarter-Max
$40.00Our Quarter-Max Hooded Sweatshirt is printed on a Port and Company Hoodie.Sold individually.QM-220307$40.00 -
Quarter-Max Crewneck Sweatshirt
Quarter-Max
$30.00Our Quarter-Max Sweatshirt is printed on a Port and Company Crewneck Sweatshirt.Sold individually.QM-220306$30.00 -
Quarter-Max Flat Bill Snapback Hat, Red
Quarter-Max
$20.00Our Quarter-Max hat features our QM logo on a red snapback.Specifications:• Style: Flat Bill Snapback• Available Sizes: One size fits all• Hat Color: RedSold individually.QM-220309$20.00 -
Body Mount Bracket, 5 in. x 2.5 in., 4130
Quarter-Max
$11.99Body Mount BracketSpecifications:• Size: 5 in. x 2.5 in.• Material: 4130Also available in aluminum, mild steel, and titanium.Sold individually.QM-410247-1$11.99 -
Body Mount Bracket, 5 in. x 5 in., 4130
Quarter-Max
$18.99Body Mount BracketSpecifications:• Size: 5 in. x 5 in.• Material: 4130Sold individually.QM-411146-1$18.99 -
Billet Lower Control Arm Mounts
Quarter-Max
$389.99The Quarter-Max billet lower control arm mounts make installation quick and easy and improve the strength and appearance of your chassis and front suspension. These mounts are CNC machined for a precise fit and are pre-notched at the correct strut...QM-202113$389.99 -
Quarter-Max Curved Bill Snapback Hat, Grey with Red Logo
Quarter-Max
$20.00Our Quarter-Max hat features our QM logo on a grey snapback hat.Specifications:• Style: Curved Bill Snapback• Available Sizes: One size fits all• Hat Color: Grey• Red Logo Sold individually.QM-220304-3$20.00