Availability
Showing In Stock Items. Show All 39 Items.
Lose some weight and gain some space with AJE Suspension Mustang tubular K-members. With steel components, your Mustang's front-end will receive K-member suspension technology to make your car that much better than stock. Available with or without engine mounts, AJE Suspension K-members are powdercoated black for exceptional, lasting good looks and will work with factory A-arms and springs with bolt-on perches. Remove some weight and add some strength to your pony with aftermarket AJE Mustang tubular K-members.
( 43 )
$399.99
Make your race car track-safe with Allstar standard roll cage kits. They include all of the bars--1 3/4 in. diameter mild steel tubing and .095 in. wall--to form a protective cocoon. Roll cage kits have driver doors with four curved bars, and a "Z" type right side door and gussets are included. Fast lap times are great, but a safe car, hopefully, lets you walk away to race another day. Reinforce your racer with Allstar standard roll cage kits.
( 16 )
$549.99
Stifflers Suspension weld-on subframe connectors are engineered to be stiff, lightweight, and easy to install. These full-length connectors are manufactured from 1.5 in. x 2 in. x .083 in. rectangular tubing. They are optimized using CAD/CAE software to provide the ultimate in stiffness, reduced weight, and maximized surface area between the subframe and connector. Stifflers subframe connectors feature crimped and welded tube ends to seal out moisture, while also increasing strength, and a laser-cut cross brace that reduces free span, reinforces the floor pan, and minimizes required welding during installation. All is given an industrial-grade powdercoat for long life. Welding areas are pre-masked, so no removal of powdercoat is needed before installation--a real time-saver!
( 10 )
$189.95
Stifflers Suspension transmission crossmembers are engineered to deliver quality, fit, finish, and functionality. At the core of these kits are Stifflers' unique single-tube crossmembers—adding strength and stiffness beyond that of OEM versions, while offering versatility without the excess weight. They also allow more exhaust clearance. To install, simply slide the mounting sleeves and reposition the spacers to cover your application. They work with OEM and aftermarket transmission mounts, and will maintain your current pinion angle. Stifflers Suspension transmission crossmembers include low-deflection polyurethane bushings in the mounts to dampen driveline vibrations and noise, but for racing applications they can be replaced by optional solid bushings. Order the crossmembers designed for fitment on your make and model.
( 73 )
$189.95
—
$299.95
Replace your heavy stock K-member with one of these tubular QA1 Mustang K-members and, in addition to the weight savings, you'll get better steering geometry, less bump steer, reduced dive under braking, and quicker straight-line performance. Ideal for street performance, autocross, pro touring or drag racing, they easily bolt onto factory components without any wheel or tire fitment changes. Features and benefits include: * All mounting points are digitally-indexed from new factory K-members * Made from high-quality, American-made, high-strength, low-alloy steel (HSLA) steel * Weighs only 25 lbs.--over 50 percent lighter than stock K-members * Increased header and oil pan clearance for easier maintenance and installation * Modular design for versatility--bolt-in engine mounts can easily be swapped for future engine changes * Improved geometry--maintains optimum anti-dive and minimizes bump steer with selectable rack height and optimal control arm positioning * Ideal for Mustangs with a lowered stance * Retain the factory wheel base Note: For best results, QA1 control arms are strongly recommended
( 31 )
$459.95
BMR Suspension K-members feature a unique tubular design that will allow you to drop the weight on your front-end by more than half of the factory piece. They provide a lightweight alternative, while offering larger tubing for durability. BMR K-members also provide more clearance for aftermarket headers and turbo systems. They will work with stock or aftermarket A-arms (except where noted), providing an additional 1/4 in. adjustment, equaling up to 4 more degrees of camber.
( 24 )
$369.95
Steeda's full-length subframe connectors are perfect for daily drivers or serious cars with high-horsepower, sticky tires or a competition suspension. Steeda starts with beefy 1.5 x 2 in. square tubing that spans the full length of the floor pan, providing unmatched chassis rigidity, improved handling, and improved ride quality with reduced impact harshness. Steeda's subframes are reinforced at each bend and include Steeda's exclusive torque box reinforcing plate for the strongest attachment possible to the rear subframe for maximum effectiveness. Steeda's full-length subframe connectors also feature a one-piece reinforced seat bolt cross brace. Steeda's cross braces have reinforcing gussets built in for greater strength with less welding, making for an easier installation experience. These Steeda full-length subframe connectors come with all mounting point tabs pre-welded to the subframe connectors. They come available in bare steel or black powdercoated finishes.
( 4 )
$259.95
Stifflers Suspension web braces tie together their full-length subframe connectors and stiffening rails, creating the ultimate in chassis stiffening! A key component in their 1979-2004 modular FIT Systems, these individual black powdercoated steel frames provide a structurally engineered web network for additional strength and stiffness. Their installation is easy with the included Slide-2-Size mounting brackets. Stifflers Suspension web braces feature: * Slide-2-Size mounting; simply slide bracket into place and weld, for a custom fit every time * Design optimized using CAD/CAE software combined with real-world test data * Made of 1 in. x .065 in. tubing to maximize stiffness and strength while reducing weight * TIG-welded for superior strength * Considerably increased side impact safety * Works with any aftermarket square or rectangular full-length subframe connectors * Engineered for no loss of ground clearance and no need to relocate fuel or brake lines * No floors to cut or interior to remove * Pre-masked areas for welding require no removal of powdercoat before installation * Industrial-grade powdercoated for long life
( 2 )
$284.95
Allstar Performance offset deluxe roll cage kits are ideal for use with template-style or ABC bodies. They can, of course, be purchased complete—or via individual components, such as main hoop assemblies, curved door bars, and door bar spacers. This component box kit is a perfect fit with either Allstar's 54 in. or 57 in. wide offset kit frames.
( 1 )
$254.99
Limit horsepower-wasting chassis flex with Steeda rear shock tower braces. They are manufactured from quality materials to ensure performance and durability. They're great complements to coilover systems.
( 3 )
$114.95
Stifflers Suspension Mustang FIT (Fully Integrated Technology) systems offer a proven way to keep your Mustang's muscles fit! The FIT system integrates the front and rear subframes and ties them into the rocker panels to form a triangulated web of strength and stiffness that helps keep your car in shape for improved handling, launches, and ride quality. The strong steel stiffeners beef up your Mustang for an increased range of suspension tuning and overall performance. Twisting and bending is good conditioning for humans--not vehicles. The best exercise for your Mustang is Stifflers FIT system. Stifflers Mustang Fit System benefits include: * Transfers more power to the ground, not wasting it twisting and bending the chassis * Launches straighter * Stiffer chassis reduces or eliminates interior rattles and extends the life of the vehicle * Weld locations are free of powdercoat--no removal of powdercoat required before installation * Non-intrusive design; no floors to cut, interior to remove, or lines to relocate * Tube ends are sealed to keep out moisture * Ground clearance remains unchanged * Increases side impact safety * Can be used with factory convertible braces with only slight modifications
( 3 )
$569.95
Allstar Performance offers main hoop assemblies for your standard or deluxe roll cage kits. Solidly built and reasonably priced, these high-quality steel assemblies are your foundation to protection. Allstar knows that your roll cage is serious equipment. When you need to replace it, make the right choice with Allstar main hoop assemblies.
( 4 )
$199.99
BMR subframe connectors are some of the strongest in the industry. Their innovative design ties together key structural points across the floorpan, minimizing flex. BMR subframe connectors are fabricated from heavy-duty, rectangular tubing for frame rigidity and improved handling ability.
( 65 )
$239.95
—
$389.95
Stifflers Suspension transmission crossmember extension brackets are designed to work with Stifflers' unique single tube crossmembers. These adjustable bolt-on mounting bracket kits allow the optimum placement of their crossmembers with no modifications required. They are part of the range of Stifflers crossmembers that feature the strength, adjustability, and good looks that make them industry leader.
Not Yet Reviewed
$59.95
Tuff Country EZ-Ride axle pivot brackets are ideal for the Ford owner having trouble aligning a 2.5 in. to 6.0 in. lifted vehicle. These brackets, along with the camber adjustment bolts, will restore the axles to the proper geometry by dropping the driver and passenger side axles, allowing for a precise alignment. The camber bolt allows for a -2.25 to a +2.25 degree camber alignment adjustment.
( 20 )
$146.99
—
$242.99
Eliminate the hassle of fabricating a crossmember and position your engine where you want with these universal crossmember motor mounts from Trans-Dapt. They'll support most small and big block engines and feature different frame rail widths for different engine applications. The crossmember motor mounts are available with or without the motor mount pads.
( 32 )
$143.99
Stifflers Suspension transmission crossmember spacers assist you when adding a Tremec to your Mustang. Popular TKO transmissions have a shorter vertical mounting pad height compared to most others. These Stifflers spacers will maintain the proper driveline angle when installing a TKO in your Mustang, while using one of their transmission crossmembers. Retain the correct geometry with Stifflers Suspension TKO install kits.
( 3 )
$19.95
Stifflers Suspension stiffening rails are more than just a place to put your jack. Installed behind the rocker panel pinch-weld lip, these multi-taskers add strength and stiffness to your Mustang's chassis, as well as provide a safe and solid foundation for your jack. They are manufactured of 1 in. x 1.5 in. x .083 in. rectangular tubing for great strength-to-weight ratio for improved handling. Stifflers Suspension stiffening rails feature pre-masked areas for welding; this means no powdercoat to grind away, so the installation is quick and easy. They are a must for all track and lowered cars. Stifflers stiffening rails also feature: * Plastic end plugs to help keep moisture out * Industrial-grade powdercoat for long life, to outlast the vehicle * Added level of safety in event of side impact * Can be used alone or with Stifflers' Fully Integrated Technology (FIT) system
( 4 )
$94.95
QA1 transmission crossmembers provide an easy bolt-in option to simplify a transmission swap and even give you more space for your performance exhaust. When swapping a GM engine into a Mustang, for instance, GM transmission crossmembers are required to bolt in the transmission. Unless otherwise noted, a polyurethane transmission mount and mounting hardware are included. Order the model designed to fit your application.
( 2 )
$251.95
Tin Soldier Racecars offers Battle Ready differential carrier brackets for a variety of applications—including many Ford Mustang models from 1979 and up. Fabricated from steel, the brackets are manufactured in accordance with OE specifications to ensure a factory fit and performance.
Not Yet Reviewed
$399.99
Stifflers Suspension lower chassis braces dramatically increase the strength and stiffness of the front chassis area. Available for both factory and aftermarket K-members, this additional stiffness minimizes flexing to help maintain correct front suspension geometry while under load. The result is tighter steering response and more predictable handling under cornering and braking. Where applicable, Stifflers' lower chassis braces can be combined with their Spider braces (sold separately) to completely integrate the front and rear chassis sections for unprecedented car control. Features include: * Manufactured from high-strength tubing to maximize stiffness and strength while reducing weight * Design optimized using CAD/CAE software combined with real-world test data * Industrial-grade powdercoated for long life * Select models available that will work with aftermarket long tube headers * Includes hardware and rod ends (where applicable) * Depending on application, welding and drilling may be required
( 2 )
$189.95
BBK Gripp heavy-duty bolt-on subframe connector sets dramatically reduce unwanted chassis flex to give your vehicle better cornering capability. The connectors feature super-strong boxed steel construction, precision-stamped brackets for easy installation, and a black powdercoated finish. Hardware is included.
( 17 )
$149.99
—
$229.99
The revolutionary G-Trac bars were developed by Steeda's SCCA road race team to stiffen the Fox body K-member and maintain proper suspension geometry in max-G cornering. Steeda manufactures these Trac bars from quality materials to ensure performance and durability. They include all hardware and instructions.
( 1 )
$74.95
BBK Gripp tubular strut tower braces are designed to eliminate unwanted front chassis flex and improve handling. Their super-strong tubular steel design reduces cowl flex by up to 40 percent, without sacrificing ride quality. They come in your choice of a polished chrome or black powdercoated finish, and are designed to clear many aftermarket intake manifolds. With the included OEM-style stamped brackets, they'll install quickly and easily without modifications.
( 5 )
$209.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
