Quarter-Max

Dropped Tubular Crossmember, 1-3/4 in. OD, 3 in. Drop, 4130Specifications:• 3 in. drop center• Width: 54-1/8 in.• Material: 4130• Diameter: 1-3/4 in. OD• Wall thickness: .095...

In 2006 Rick Jones invented the first ever Threaded Adjustable Strut Cup Mount to add more adjustability to the front suspension. Ever since, racers and builders alike have ranked the Quarter-Max...

Use these bottle clamps to mount air and fire bottles. May be mounted on tabs or flat surface. The easy spin knob provides positive, secure clamping and quick bottle loading. CNC machined...

Use these bottle clamps to mount air and fire bottles. May be mounted on tabs or flat surface. The easy spin knob provides positive, secure clamping and quick bottle loading. CNC machined...

Use these bottle clamps to mount air and fire bottles. May be mounted on tabs or flat surface. The easy spin knob provides positive, secure clamping and quick bottle loading. CNC machined...

Use these bottle clamps to mount air and fire bottles. May be mounted on tabs or flat surface. The easy spin knob provides positive, secure clamping and quick bottle loading. CNC machined...

This tube clamp clamps around tubing and eliminates the need for welding on the chassis. Accepts our Quarter-Max billet bottle clamp when attachment to round tubing is necessary. Ideal for add-on...

This tube clamp clamps around tubing and eliminates the need for welding on the chassis. Accepts our Quarter-Max billet bottle clamp when attachment to round tubing is necessary. Ideal for add-on...

This tube clamp clamps around tubing and eliminates the need for welding on the chassis. Accepts our Quarter-Max billet bottle clamp when attachment to round tubing is necessary. Ideal for add-on...

This tube clamp clamps around tubing and eliminates the need for welding on the chassis. Accepts our Quarter-Max billet bottle clamp when attachment to round tubing is necessary. Ideal for add-on...

This tube clamp clamps around tubing and eliminates the need for welding on the chassis. Accepts our Quarter-Max billet bottle clamp when attachment to round tubing is necessary. Ideal for add-on...

This tube clamp clamps around tubing and eliminates the need for welding on the chassis. Accepts our Quarter-Max billet bottle clamp when attachment to round tubing is necessary. Ideal for add-on...

Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Right hand• Thread Size: 1/2-20• Size: 1 in. OD x .065 in. W tube• Style:...

Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Right hand• Thread Size: 3/4-16• Size: 1-1/8 in. OD x .058 in. W tube•...

Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Right hand• Thread Size: 1/2-20• Size: 7/8 in. OD x .065 in. W tube•...

Universal Magnetic Drain Plug & Washer. 1/2-20. Collects steel particles, keeping your oiling system clean and allowing you to check for problems. Drain plug includes a copper washer.Sold...

Aluminum Black Cap with RJ Logo with Aluminum Bung with o-ring seal. Most commonly used for aluminum fuel tanks.Aluminum bung with internal threads.Specifications:• Cap Material: Aluminum•...

Aluminum Black Cap with Steel Bung with o-ring seal. Most commonly used on rear end housings.Steel bung with internal threads.Specifications:• Cap Material: Aluminum• Cap Color: Black•...

Fabricate your own Pro Series 9 in. Ford housing with our fabricated housing kit.  Kit includes 9 in. Ford housing face plate, banjo, inside bulkhead supports, 60 in. short and long axle tubes,...

Quarter-Max's 9 in. Ford fabricated housings are available in widths of 45 in. or 60 in. and feature a 1/4 in. thick face plate drilled on a CNC mill to provide accurate stud locations. The housing...

Quarter-Max's 9 in. Ford fabricated housings are available in widths of 45 in. or 60 in. and feature a 1/4 in. thick face plate drilled on a CNC mill to provide accurate stud locations. The housing...

Fabricate your own 9 in. Ford housing with our Quarter-Max fabricated housing kit. Kit includes a Quarter-Max 9 in. Ford housing face plate, banjo, inside bulkhead support, 45 in. or 60 in. short...

Fabricate your own 9 in. Ford housing with our Quarter-Max fabricated housing kit. Kit includes a Quarter-Max 9 in. Ford housing face plate, banjo, inside bulkhead support, 45 in. or 60 in. short...

Fabricate your own 9 in. Ford housing with our Quarter-Max fabricated housing kit. Kit includes a Quarter-Max 9 in. Ford housing face plate, banjo, inside bulkhead support, 45 in. or 60 in. short...

Our universal Adjustable Front End Mount Kit attaches to the fiberglass in six individual places. This adjustable kit features a self locking design that does not require hard to remove pins or...

This titanium water jet cut bracket makes it easier to mount your larger front ends.Sold individually.

This 4130 water jet cut bracket makes it easier to mount your larger front ends.Plated. Sold individually.

This interior door handle can also be used as a parachute handle. Specifications:• Length: 8-3/4 in.• Material: Carbon fiber• Thickness: .125 in.• Color: Carbon fiberSold...

This interior door handle can also be used as a parachute handle. Specifications:• Length: 8-3/4 in.• Material: 6061-T6 aluminum• Thickness: .125 in.• Color: Carbon finishSold...

This interior door handle can also be used as a parachute handle. Specifications:• Length: 8-3/4 in.• Material: 6061-T6 aluminum• Thickness: .125 in.• Color: Black anodizedSold...

This interior door handle can also be used as a parachute handle. Specifications:• Length: 6 in.• Material: Carbon fiber• Thickness: .125"• Color: Carbon fiberSold individually.

This interior door handle can also be used as a parachute handle. Specifications:• Length: 6 in.• Material: 6061-T6 aluminum• Thickness: .125"• Color: Carbon finishSold...

This interior door handle can also be used as a parachute handle. Specifications:• Length: 6 in.• Material: 6061-T6 aluminum• Thickness: .125"• Color: Black anodizedSold...

1/2-20 Thread RH Jam Nut, AluminumSpecifications:• Thread: 1/2-20• Material: AluminumSold individually.

7/16-20 Thread RH Jam Nut, AluminumSpecifications:• Thread 7/16-20• Material: AluminumSold individually.

3/8-24 Thread RH Jam Nut, AluminumSpecifications:• Thread: 3/8-24• Material: AluminumSold individually.

5/16-24 Thread RH Jam Nut, AluminumSpecifications:• Thread: 5/16-24• Material: AluminumSold individually.

1/4-28 Thread RH Jam Nut, AluminumSpecifications:• Thread: 1/4-28• Material: AluminumSold individually.

3/4-16 Thread RH Jam Nut, AluminumSpecifications:• Thread: 3/4-16• Material: AluminumSold individually.

5/8-18 Thread RH Jam Nut, AluminumSpecifications:• Thread: 5/8-18• Material: AluminumSold individually.