Chassis & Suspension
Get the best products at the lowest prices on chassis and suspension components!
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4-Links & Components
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Anti-Roll Bars
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Back-Halfs
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Ballast, Lead & Weight Bars
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Bottle Mounts & Billet Clamps
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Brackets, Gussets & Tabs
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Drag Race Chassis Kits
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Engine Mounting
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Ladder Bars & Components
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Rear End Housings & Components
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Street Chassis & Front Clips
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Struts & Components
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Shocks, Springs & Accessories
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Wheelie Bars & Components
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Wishbones & Diagonal Links
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Window Tab, 2 Holes, .065" Thick
Quarter-Max
$1.04Specifications:• Material: Mild steel• Thickness: .065"• Style: 2 holesRJ-217031C$1.04 -
Window Tab, 2 Holes, .095" Thick
Quarter-Max
$1.04This window tab can also be used as a spoiler tab.Specifications:• Material: Mild steel• Thickness: .095"• Style: 2 holesRJ-217031D$1.04 -
Window Tab, .190" Hole
Quarter-Max
$1.09Specifications:• Material: Mild steel• Hole Size: .190"RJ-410728-1$1.09 -
5 lb Lead Puck
Quarter-Max
$24.99Need to move just a little weight around? Use our 5 lb lead pucks! They have a 1/2" hole drilled through the center for easy mounting and removal.RJ-219104$24.99 -
Window Tab, .130" Hole
Quarter-Max
$1.09Specifications:• Material: Mild steel• Hole Size: .130"RJ-410728$1.09 -
.380" ID x .520" OD Hardened Insert Motorplate Bushing
Quarter-Max
$4.59Press these hardened insert bushings into your motorplate to prevent the motorplate bolt holes from elongating overtime and becoming sloppy. These bushings feature a serrated edge, which helps lock the bushing into the motorplate hole...RJ-217065$4.59 -
1-5/8" ID Tube Union Bracket
Quarter-Max
$14.99Use qty-2 of this bracket to bolt two pieces of tubing together.Specifications:• 1-5/8" ID• Material: 4130• Thickness: 1/4" Also available in 1-1/2" ID.RJ-411007$14.99 -
Pro Series Anti-Roll Bar Kit
Quarter-Max
$369.99Our Pro Series Anti-Roll Bar Kit works great on all cars up to 1800 horsepower and up to 4000 pounds. We have used this proven design in many Pro Stock, Pro Mod and Top Sportsman cars. The 1-1/2” .188” wall 4130 shaft will reduce most...RJ-201195x$369.99 -
Bellcrank Tab
Quarter-Max
$3.39Bellcrank TabSpecifications:• Material: Steel• Thickness: 1/8 in.• Hole size: 3/8 in.Sold individually.RJ-217028B$3.39 -
Radius Tab, 4130, Fits 1-5/8 in. Tube, 3/8 in. Hole, 1/8 in. Thick
Quarter-Max
$3.99Radius TabSpecifications:• Material: 4130• Fits 1-5/8 in. tube• Hole Size: 3/8 in.• Thickness: 1/8 in.Sold individually.RJ-410733$3.99 -
Brakeline Tab - Thick
Quarter-Max
$1.89Use to mount bulkhead fittings to your chassis. Fits 1-1/2" tube, 3/8" hole. Thick Brakeline Tab .090” Thk Mild Steel. (Welding Required)RJ-217101$1.89 -
2 in. Billet Bottle Clamp, Black Anodized
Quarter-Max
$52.99Use 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 for accuracy with a lightweight, attractive design...RJ-219504-2.0B$52.99 -
1 in. Billet Tube Clamp, Black Anodized
Quarter-Max
$42.99This 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 accessories such as fuel pumps and air bottles...RJ-219503-1.0B$42.99 -
$4.99 -
Clamp-On Weight Puck Mount
Quarter-Max
$62.99You 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.RJ-219505-x$62.99 -
3/16" Chassis Tab with 1/2" Hole
Quarter-Max
$5.49Material .188" CRMS Fits 1-1/2" tube Hole size 1/2"RJ-217025A$5.49 -
Floor Support
Quarter-Max
$24.99 - $25.99Specifications:• Thickness: .032”• Material: Mild steel• Overall length: 36"• Hole spacing: 3"• Hole size: 6-32 screws• Available styles: Standard or lightenedSold each.RJ-410146 | RJ-410146-1$24.99 - $25.99 -
Quarter-Max Anti-Roll Bar Kit
Quarter-Max
$248.99Perfect for cars running up to 800 horsepower and up to 4000 pounds!Our Quarter-Max Anti-Roll Bar Kit is the most affordable kit on the market. Featuring a 1 in. .188 in. wall 4130 shaft, available in widths of 24 in. and 36 in. that you may cut to fit...RJ-301195 | RJ-301195-1$248.99 -
$8.99 -
Wheelie Bar Bracket
Quarter-Max
$7.49Wheelie Bar BracketSpecifications:• Thickness: 1/8"• Material: 4130RJ-410031$7.49 -
$5.49 -
Heavy Duty 1-1/2" Splined Anti-Roll Bar Kit, Universal
Quarter-Max
$681.99 - $709.99Our 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 horsepower and heavy car applications, our kit features a...RJ-201193 | RJ-201193-1$681.99 - $709.99 -
90 Degree Gusset Tab
Quarter-Max
$3.9990 Degree Gusset TabSpecifications:• Material: Steel• Thickness: 1/8 in.• Fits 1-1/2 in. tubing• Hole size: 3/8 in.Sold individually.RJ-217058A$3.99 -
Weight Bar Tab, Short Wing
Quarter-Max
$19.99This weight bar tab is designed with integrated gussets and is cut for use on 1-1/4" tubing can be adapted for use with other diameters of tubing.RJ-219109$19.99 -
Brakeline Tab - Thin
Quarter-Max
$1.89Use to mount bulkhead fittings to your chassis.Fits 1-1/2" tube 3/8" hole. Thin Brakeline Tab .065” Thk Mild SteelRJ-217101-1$1.89 -
Extreme Pro Series 2" Splined Anti-Roll Bar Kit, Universal
Quarter-Max
$794.99 - $823.99Our 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 horsepower and heavy car applications, our kit features a...RJ-201194 | RJ-201194-1$794.99 - $823.99 -
Quarter-Max Rear End Housing Back Brace
Quarter-Max
$95.98 - $149.98Give your Quarter-Max housing the extra support it needs with a back brace. This brace is laser cut and CNC bent to fit the 45" Quarter-Max housings (some notching during installation may be required for an exact fit). This back brace kit...RJ-304105 | RJ-304106$95.98 - $149.98 -
Slim-Line Wheelie Bar Wheel, 6-Spoke
Quarter-Max
$90.99Our innovative RJ Slim-Line Wheelie Bar Wheels are made of high strength polyurethane and feature widths of 1-1/4" or 1-5/8" at the hubs, and a slim tread width 1/2". The combination of slim tread width and shielded ball...RJ-219707-4 | RJ-219707-6$90.99 -
Long Weight Bar Tab
Quarter-Max
$11.99This weld-on tab offers you a quick and easy way to mount your weight bars. It features a nut which has been welded into place to allow for easier bolting of weight bars. Edge of tab to center of hole is 1-5/16".RJ-219108$11.99 -
Triangle Bracket
Quarter-Max
$3.39 - $5.69This triangle bracket is often used for wing and door strut mounts.RJ-217201 | RJ-217201A$3.39 - $5.69 -
3/8-16 Threaded Hardened Insert Midplate Clinch Nut
Quarter-Max
$7.99These nuts are made to be pressed into those hard to reach areas at the bottom of the midplate or blocksaver. This allows for easy bolting of the bellhousing.Sold individually.RJ-213200$7.99 -
Quarter-Max 9 in. Ford Fabricated Housing Kit, Mild Steel, 45 in. Wide
Quarter-Max
$300.99Fabricate 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 and long axle tubes, fill cap and bung, drain plug and...RJ-304107-45$300.99 -
Wishbone Rear End Housing Mount Kit
Quarter-Max
$51.99This 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 extra strength. Features high misalignment bushing design...RJ-201200-2$51.99 -
Channel Tab
Quarter-Max
$3.39Weld this channel tab to the roll cage to provide a positive pivoting point for your chute handle or air chute release cylinder.RJ-217087$3.39 -
Radius Tab, 4130, Fits 1-1/4 in. Tube, 1/2 in. Hole, 1/8 in. Thick
Quarter-Max
$4.99Radius TabSpecifications:• Material: 4130• Fits 1-1/4 in. tube• Hole Size: 1/2 in.• Thickness: 1/8 in.Sold individually.RJ-410737$4.99 -
Threaded Adjustable Strut Cup Mount Kit, Standard 4130 Inner
Quarter-Max
$869.99In 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 Threaded Adjustable Strut Cup Mount as one of the most...RJ-201398$869.99 -
$7.49 -
$4.99 -
Clevis 5/8" Hole
Quarter-Max
$11.99Mild steel clevis .190" thick 5/8" hole at bottom (2) 1/2" hole at top.RJ-217105B$11.99 -
$3.39