Quarter-Max

This external fresh air system from Quarter-Max Racing is designed for all racing applications. The kit includes a lightweight carbon fiber bottle, a regulator, valve, and all the necessary hose and...

These 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...

1/8 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:...

Our Quarter-Max Polo is printed on a Port Authority Eclipse Stretch Polo - Deep Black.Sold individually.

Our Quarter-Max Zip Hooded Sweatshirt is printed on a Port and Company Zip-Up Hoodie.Sold individually.

Our Quarter-Max T-Shirt is printed on a Next Level black short sleeve t-shirt.

Window Latch Kit, Quarter-Max LogoThese aircraft quality latches release easily from inside and outside the car. Our window latches are typically installed in the top leading edge of the...

Our 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• Grey Logo Sold...

Our Quarter-Max hat features our QM logo on a black snapback hat.Specifications:• Style: Curved Bill Snapback• Available Sizes: One size fits all• Hat Color: Black• Grey...

Adjustable Throttle Linkage, 1/4-28 Cable Ball JointQuick adjusting, just remove a hitch pin and adjust to one of 13 different lengths.  Kit includes all hardware.Specifications:• Cable...

Our interior door handle kit comes complete with tubing, handles, clevis, brackets & hardware.Specifications:• Handle Size: 8.75 in.• Handle Material: Carbon fiber• Handle Finish:...

Driveshaft Tunnel Kit, Unwelded Cover, 30 in., 4130In the event of driveline failure, most sanctioning bodies require a minimum 12 in. driveshaft tunnel to help protect the driver from a loose or...

  Remove your engine with ease! This handy engine sling makes removing engines easier. Simply hang from your engine puller and bolt to the header studs. Strap lengths available in 22 in. for...

Designed for the Holley 4500 dominator series carburetors. The ring fits on top of the flange of the carburetor and has a seal lip on top of the ring to fit isolator trays or air cleaners. Our...

7/16 in. Self-Ejecting Flush Allen Head Quarter Turn Fastener, Aluminum, Black Anodized, .550 in. Grip LengthSpecifications:• Head Type: Allen• Head Style: Flush• Style:...

1/8 in. x 3/8 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:...

Wishbones are the preferred way to mount and keep the rear end housing in the center of the car. Wishbones offer more strength and less flexibility than a diagonal link.Our Extreme Pro Series...

Light weight replacement air launcher Ram plate made of .125 6061-T6 Aluminum Plate.

Quarter-Max's 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. These brackets feature a 1 in. hole spacing. Designed...

Use qty-2 of this bracket to bolt two pieces of tubing together.Specifications:• 1-1/2" ID• Material: 4130• Thickness: 1/4" Also available in 1-5/8" ID.

This kit is designed for installing front and rear lexan windows when using the factory mounting window lips on a steel body car. Select your desired rubber thickness to mount your lexan windows...

The Quarter-Max Universal Carbon Fiber Belly Pan is 22-3/4" wide to span across even the widest of frame rail widths. Belly pan is designed to be trimmed to fit during installation between the engine...

Our Heavy Duty 1-1/2” Splined Anti-Roll Bar Kit is the most universal heavy duty splined anti-roll bar kit available on the market today! Engineered to provide superior strength for high...

Quarter-Max's steering wheel extensions are the perfect solution to either move the steering wheel closer to the driver and/or to allow the driver more room when entering/exiting the car when using a...

Quarter-Max's steering wheel extensions are the perfect solution to either move the steering wheel closer to the driver and/or to allow the driver more room when entering/exiting the car when using a...

This wishbone housing mount kit typically welds to the top or bottom of the rear end housing to mount the wishbone slide tube rod end. Mount features a caged bracket design and a 1/2" NAS bolt for...

The Quarter-Max AN Washer Kit contains:• Qty-50 - 1/4 in. AN Washers• Qty-50 - 5/16 in. AN Washers• Qty-50 - 3/8 in. AN Washers• Qty-25 - 7/16 in. AN Washers• Qty-25 - 1/2 in...

Our Extreme Pro Series 2” Splined Anti-Roll Bar Kit is the most universal heavy duty splined anti-roll bar kit available on the market today! Engineered to provide superior strength for high...

The quick, easy way to install allen head quarter turn fasteners.Sold individually.

This quarter turn spring adjuster is lightweight, durable, and quick and easy to use. It pulls the spring evenly like a button fastener would so you do not create any kinks or breaks in the spring...

7/16 in. Self-Ejecting Flush Allen Head Quarter Turn Fastener, Steel, Silver, .500 in. Grip LengthSpecifications:• Head Type: Allen• Head Style: Flush• Style: Self-Ejecting•...

Add the finishing touches to your car by taping off and sanding the bottom edges of your Lexan windows and painting them with this special Quarter-Max polycarbonate window black-out paint.Sold...

This universal LS motorplate measures 14" x 36" and is designed to fit LS-1 through LS-9 engines. It is machined on the driver back side for clearance for aftermarket cylinder heads...

Welds to 3" diameter rear end housing and works with most leaf springs. Sold each.

This tool is designed to help you find the exact pinion center line of your rear end housing. Use this tool when you install your brackets on your rear end housing or install your housing ends. It...

This kit includes qty-4 pieces of 11 gauge mild steel plate cut on a water jet to box in the inside rear frame of your 1947-1953 Chevy or GMC truck. Boxing in your rear frame will make your frame...

Our new Pro Max Grip Pedal Pad design provides maximum grip along with great new swoopy looks. Specifications:• Material: Mild Steel• Dimensions: 2.1225" x 3.0600"Available Styles:•...

The new Quarter-Max Max Grip Gas Pedal Kit is designed to work on most carbureted, EFI or Boosted applications.  The new Max Grip pedal pad design provides maximum grip along with great new...

Our Quarter-Max Skull T-Shirt is printed on a Gildan Dry Fit 50/50 black short sleeve t-shirt.

Quarter-Max's Pro Series 4-Link Kit was designed to hold up to high horsepower and has been race proven on Quarter-Max race cars for years. This 4-link kit features our billet adjustable shock...