Chassis & Suspension
Get the best products at the lowest prices on chassis and suspension components!
-
4-Links & Components
-
Anti-Roll Bars
-
Back-Halfs
-
Ballast & Weight Bars
-
Bottle Mounts & Billet Clamps
-
Brackets, Gussets & Tabs
-
Drag Race Chassis Kits
-
Engine Mounting
-
Ladder Bars & Components
-
Rear End Housings & Components
-
Street Chassis & Front Clips
-
Struts & Components
-
Shocks, Springs & Accessories
-
Wheelie Bars & Components
-
Wishbones & Diagonal Links
-
Window Tab, 2 Holes, .065" Thick
Quarter-Max
$1.04Specifications:• Material: Mild steel• Thickness: .065"• Style: 2 holesQM-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 holesQM-217031D$1.04 -
Window Tab, .190" Hole
Quarter-Max
$1.09Specifications:• Material: Mild steel• Hole Size: .190"QM-410728-1$1.09 -
Window Tab, Mild Steel, .130" Hole
Quarter-Max
$1.09Specifications:• Material: Mild steel• Hole Size: .130"QM-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...QM-217065$4.59 -
Bellcrank Tab
Quarter-Max
$3.39Bellcrank TabSpecifications:• Material: Steel• Thickness: 1/8 in.• Hole size: 3/8 in.Sold individually.QM-217028B$3.39 -
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...QM-201195x$369.99 -
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.QM-411007$14.99 -
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.QM-219505-x$62.99 -
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.QM-410733$3.99 -
$4.99 -
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)QM-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...QM-219504-2.0B$52.99 -
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.QM-410146 | QM-410146-1$24.99 - $25.99 -
3/16" Chassis Tab with 1/2" Hole
Quarter-Max
$5.49Material .188" CRMS Fits 1-1/2" tube Hole size 1/2"QM-217025A$5.49 -
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...QM-219503-1.0B$42.99 -
Weight Bar Tab, Short Wing, 4130
Quarter-Max
$13.99Weight Bar Tab, Short Wing, 4130This 4130 weight bar tab is designed with integrated gussets and is cut for use on 1-1/4 in. tubing; can be adapted for use with other diameters of tubing. Sold individually.QM-410040-2$13.99 -
$5.49 -
Weight Bar Tab, Short Wing, 4130, Welded 1/2-20 Thread Nut
Quarter-Max
$19.99Weight Bar Tab, Short Wing, 4130, Welded 1/2-20 Thread NutThis 4130 weight bar tab is designed with integrated gussets and is cut for use on 1-1/4 in. tubing; can be adapted for use with other diameters of tubing. Sold individually.QM-219109$19.99 -
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.QM-217058A$3.99 -
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...QM-301195 | QM-301195-1$248.99 -
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 SteelQM-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...QM-201194 | QM-201194-1$794.99 - $823.99 -
Slim-Line Wheelie Bar Wheel, 6-Spoke
Quarter-Max
$90.99Our innovative QM 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 bearings...QM-219707-4 | QM-219707-6$90.99 -
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...QM-201193 | QM-201193-1$681.99 - $709.99 -
Triangle Bracket
Quarter-Max
$3.39 - $5.69This triangle bracket is often used for wing and door strut mounts.QM-217201 | QM-217201A$3.39 - $5.69 -
Wheelie Bar Bracket
Quarter-Max
$7.49Wheelie Bar BracketSpecifications:• Thickness: 1/8"• Material: 4130QM-410031$7.49 -
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.QM-217087$3.39 -
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.QM-213200$7.99 -
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...QM-201200-2$51.99 -
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...QM-304105 | QM-304106$95.98 - $149.98 -
Weight Bar Tab, Long, 4130, Welded 1/2-20 Thread Nut
Quarter-Max
$11.99Weight Bar Tab, Long, 4130, Welded 1/2-20 Thread NutThis weld-on 4130 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...QM-219108$11.99 -
Wing Strut Mount Backing Plate, Scalloped, Mild Steel
Quarter-Max
$3.99Specifications:• Material: Mild steelQM-410788-2$3.99 -
Fire Nozzle Bracket
Quarter-Max
$5.99Weld this bracket to the chassis to mount your fire system nozzles.Specifications:• Material: 4130• Thickness: .050"• Hole size: 0.440"QM-410277$5.99 -
$3.99 -
Lower Control Arm Mount Kit
Quarter-Max
$156.99These are the same control arm mounts used at Quarter-Max. The .125" thick brackets are made of 4130. .095" thick gussets for added strength. NAS bolts, jet nuts, AN washers and misalignment bushings are included. Welding required.QM-202111$156.99 -
Weight Bar Tab, Short, 4130, Welded 1/2-20 Thread Nut
Quarter-Max
$10.99Weight Bar Tab, Short, 4130, Welded 1/2-20 Thread NutThis weld-on 4130 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...QM-219107$10.99 -
$7.49 -
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...QM-201398$869.99 -
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.QM-410737$4.99