Quarter-Max

Clean up your wires and hoses using our convenient value pack of black wire ties. Sold in packs of 100.

Our adjustable wing struts have 13 height adjustment settings and come with a hitch pin. Available in 2 different lengths:• Long with a minimum length of 11-1/8" and a maximum of 18"• Short...

Easily mount your wing struts to curved surfaces, such as a bumper, using this mount. One attached mounting bracket allows for attachment of wing struts using clevises.Specifications:• Material:...

This bracket attaches to the spill plate to prevent spill plate movement at high speeds. Other components required to complete spill plate support system.Specifications:• Available Materials:...

This kit contains qty-150 100° countersunk 8-32 x 1/2" screws and nuts used to attach the windows to the body. 100° countersink in the windows required.

Window Net Strap Bracket• Style: 4 hole• 4 hole style fits Stroud #505RJGA• Size: 11.125" x .750" x .050"• Hole Size: .250"• Material: 4130  This bracket is from the Pro...

Our window net mount kit comes complete with tubing, quick release clip, chassis tabs, bolts, nuts and hardware. Use on the 505 window net. (Sold separately)Welding required.

Use this Window Mount Bracket to mount your window directly under the body.Specifications:• Material: Mild steel• Size: 48 in. long x 1/2 in. wide (edge to hole center)Features:• Qty...

These aircraft quality latches release easily from inside and outside the car. Our window latches are typically installed in the top leading edge of the side door windows to keep the top of...

Specifications:• Material: 6061-T6 aluminum• Thickness: .090"

Aircraft quality latch, easy release from inside or outside the car.Specifications:• Style: RJ logoSold individually.

Our window frame kit can be adapted to any style car. The top window tubes are straight and can be bent to fit your application.Kit includes tubing, triangle brackets, window tabs, and hardware...

Specifications:• Body: Pontiac GXP• Material: Carbon Fiber• Thickness: .065"• 1-7/8" lip can be cut to fit to class requirementsThis item will have a discounted oversize fee of...

Specifications:• Body: Pontiac GTO• Material: Carbon Fiber• Dimensions: 2-1/2" H x .065" thickThis item will have a discounted oversize fee of $50.00 when shipped via ground delivery...

Specifications:• Body: Chevrolet Cobalt• Material: Carbon Fiber• Thickness: .045"• Dimensions: 58" x 1" lipThis item will have a discounted oversize fee of $50.00 when shipped via...

This 2010 Ford Mustang wickerbill is water jet cut from aluminum. It is available in a 1/4" through 3/4" tall after installation.Specifications:• Body: 2010 Ford Mustang• Material:...

Wheelie Bar WheelSpecifications:• Material: Steel• Hub width: 1-5/8"Sold each.

Wheelie Bar WheelSpecifications:• Material: Aluminum• Hub width: 1-5/8"Sold each. DEEP DISCOUNT ON IN STOCK INVENTORY ONLY! LIMITED QUANTITIES AVAILABLE - ONCE THEY ARE GONE - THE DISCOUNT...

This Wheelie Bar Support Kit ties the upper and lower wheelie bar tubes together for added strength and less flexibility. Recommended for extremely high horsepower applications such as Pro...

Wheelie Bar Top Tube Support BarSpecifications:• Thickness: 1/2"• Material: 6061-T6 aluminum

Exclusive RJ Wheelie Bar Load Cell designed to be stronger than any other load cell on the market. Relay the amount of force applied on your wheelie bars to your Racepak with this load cell...

Relay the amount of force applied on your wheelie bars to your Racepak with this load cell. Fill the load cell with brake fluid and install the sensor into the 1/8" NPT port. Modification of current...

Wheelie Bar BracketSpecifications:• Thickness: 1/8"• Material: 4130

This 4130 bracket is laser cut and designed to be welded to the chassis to secure your window net inplace.

Slot Clevis, Fits 3/8 in. OD x .049 in. W Tube, .125 in. Slot, .1875 in. Hole, 4130Precision CNC machined from 4130 chromoly for extra strength. Commonly used for fabricating wing struts and...

Slot Clevis, Fits 3/4 in. OD x .058 in. W Tube, .1875 in. Slot, .375 in. Hole, 4130Precision CNC machined from 4130 chromoly for extra strength. Commonly used for fabricating wing struts and...

Slot Clevis, Fits 1/4 in. OD x .049 in. W Tube, .125 in. Slot, .1875 in. Hole, 4130Precision CNC machined from 4130 chromoly for extra strength. Commonly used for fabricating wing struts and...

Slot Clevis, Fits 1 in. OD x .058 in. W Tube, .260 in. Slot, .375 in. Hole, 4130Precision CNC machined from 4130 chromoly for extra strength. Commonly used for fabricating wing struts and supports,...

These aluminum weld-in bungs are commonly used in radiators, oil tanks, overflow tanks, etc. Available sizes: 1/8" NPT, 1/4" NPT, 1/2" NPT, and 3/4" NPT

Locate your Biondo Mega 450 (or similarly sized) delay box within easy reach of the driver for keyboard usage and visability. The bracket for the delay box is welded to an automatic shifter mount...

Our Pro Series Wheelie Bars are made from 1-1/4 in. OD x .065  in. wall 4130 top bars and cross tube, and 1-1/8 in. OD x .058 in. wall diagonals. They feature a full "x" design brace for the...

Driveshaft Tunnel, Pro Stock Style, Welded, 12 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...

This item ships truck freight only. Please call 309-343-7575 to order.Our welded ladder bar suspension includes Double Adjustable Ladder Bars #302102, frame rails, 2x3 crossmember, chassis brackets,...

This item ships truck freight only. Please call 309-343-7575 to order.Our 4130 round tube ladder bar back-half includes 1-5/8" .083" frame rails, 1-3/4" .095" front crossmembers, upper shock mount,...

Use this tab on your chassis to mount part #RJ630026-3

This item ships truck freight only. Please call 309-343-7575 to order.Our Welded 4-Link suspension includes frame rails, 2x3 crossmember, Quarter-Max 4-Link Kit # 301101, diagonal link, 180°...

The weld-on radio mount welds to a 1-5/8" tube. the bolt-on mount can be mounted anywhere. Both fit most universal racing radios.   Made of .050 ms    Sold Each

Weld to your chassis to use for tie downs. Made from 1/2 in. OD x .058 in. wall 4130 tubingWelding required.Sold individually.

Slot Clevis, Fits 5/8 in. OD x .058 in. W Tube, .130 in. Slot, .3125 in. Hole, 4130Precision CNC machined from 4130 chromoly for extra strength. Commonly used for fabricating wing struts and...

You can use this billet aluminum mount to clamp ballast to your chassis or roll cage. They are CNC machined from 6061-T6 and have a 1/2”-13 threaded hole for attaching ballast. Sold each.