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QA1 Rear Trailing Arms
QA1 offers upper and lower rear trailing arms for Ford and GM applications in boxed, tubular, and heavy-duty adjustable options. All upper tubular and lower boxed trailing arms use polyurethane bushings on both ends, while upper adjustable and lower tubular trailing arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. They are powdercoated or zinc plated and anodized for a long-lasting finish. Keep your tires planted firmly on the ground for improved traction and a more predictable, better handling car with a set of QA1 rear trailing arms. Features may include: * Boxed trailing arms are constructed from 0.120 in. wall cold rolled steel tubing for maximum strength and flex elimination. * Tubular trailing arms are constructed from 1 1/4 in. diameter, 0.120 in. wall steel tubing which offers increased strength over other designs, but also have the added advantage of lighter weight. * Boxed and tubular styles feature fluted, greasable polyurethane bushings, which are superior to the stock rubber bushings. * Heavy-duty adjustable trailing arms allow easy rear suspension adjustments for optimum handling and traction. Simply loosen the jam nuts and adjust the pinion angle without removing the arms from the vehicle. They replace soft OE differential bushings with polyurethane differential bushings, and they use a spherical ball or rod end assembly with UHMW polyethylene bushings on the chassis end * Adjustable styles are available in aluminum and steel options
( 97 )
$337.46
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$449.96
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QA1 Sway Bars
QA1 sway bars afford improved handling and control by reducing body roll. They're manufactured from lightweight 4130 chromoly steel and 1045 cold-formed steel—with a gloss black powdercoat finish for maximum strength, endurance, and corrosion resistance. The QA1 sway bars are precision CNC-formed, ensuring proper mounting in the stock location for a true bolt-on installation. They also feature adjustable end links to customize roll stiffness to your personal specifications. These sway bars from QA1 include greaseable graphite polyurethane bushings, along with high-quality zinc plated hardware. Engineered and road-tested to give your ride the grip that it needs to hold the road, QA1 sway bars are available for fitment on many vehicle applications. Order them individually for the front or rear—or in a complete kit.
( 140 )
$251.96
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$476.96
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QA1 Bolt-On Subframe Connectors
The 1967-69 F-body was designed in an era when high performance driving and modern tire technology weren't as prevalent. Their unibody chassis, while innovative at the time, can flex and twist under stress, particularly when cornering aggressively or accelerating hard. QA1's bolt-on subframe connectors offer a simple and effective solution to this common issue. They tackle the flex issue by increasing frame rigidity, leading to a significant improvement in handling performance—especially during cornering, acceleration, and braking. The tubular design connects the front Camaro/Firebird subframe to the rear subframe, providing additional structural support and stiffness to the chassis. Additional details: * Included solid body mounts and hardware further reduce chassis flex. Their aluminum construction offers a noise-free alternative to polyurethane. * Thoughtful design: The QA1 subframe connector contours to follow the body lines for a factory-like look without sacrificing ground clearance. * Easy bolt-in installation makes the upgrade hassle-free. * Fitment notes: Does not fit convertibles.
( 2 )
$482.36
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QA1 Mopar Control Arms
Upgrade from stamped steel and rubber bushings with QA1 Mopar control arms. QA1 arms are stronger and lighter than the stock control arms. They are constructed of powdercoated steel and fitted with stiffer bushings for better handling and response. Improve the performance of your performance car with QA1 control arms.
( 102 )
$440.96
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QA1 Adjustable Rear Frame Supports
Get the performance benefits of a more rigid chassis by reducing unwanted flex with these QA1 adjustable rear frame supports. They are engineered to improve handling and suspension performance by eliminating chassis flex and decreasing torque transfer. Made from high-quality materials, they feature adjustable threaded sleeves for adjusting the preload in the rear trailing arm mount after installation. Designed to clear stock and aftermarket mufflers, they include all of the necessary hardware for an easy installation.
( 3 )
$260.96
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QA1 Dynamic Adjustable Strut Bars
QA1 dynamic adjustable strut bars offer improved performance for your Mopar suspension. These lightweight bars are constructed from 6061 T-6 aluminum and anodized. They are direct bolt-ins for aftermarket or factory K-member replacements for an easy-to-install upgrade. Plus, they're fully adjustable and include rod ends. Maintain alignment of your lower control arm and eliminate binding for faster weight transfer, with QA1 dynamic adjustable strut bars.
( 31 )
$287.96
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QA1 Anti-Hop Bars
QA1 rear anti-hop bars relocate the upper trailing arms to change the instant center of the rear suspension. This will improve the chassis reaction and increases forward bite and traction. The QA1 anti-hop bars are one of the most effective and easily installed traction improvements. Includes graphite/polyurethane bushings. We strongly recommend adjustable trailing arms for maximum adjustability and performance.
( 23 )
$275.36
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QA1 Ford Control Arms
QA1 Ford Mustang control arms are an easy-to-install solution for increased strength and reduced front-end weight. Saving over 15 lbs. per set, these control arms are an ideal solution for your Mustang. Offered in two configurations, QA1 Ford Mustang control arms are optimized for your intended use. Choose the street or race-style arms designed for your Mustang. * Street: -- QA1 Street control arms are engineered for performance. Great on vehicles primarily used for cruising and the street. They use a factory replacement ball joint for serviceability and polyurethane bushings for a smooth ride and reduced suspension bind. * Race: -- QA1 Race control arms are designed for drag racing, pro-touring, and autocross applications. They're equipped with QA1's exclusive X-Series chromoly rod ends and low-friction ball joints, giving you a wide range of wheel alignment settings while reducing friction.
( 23 )
$431.96
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$440.96
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QA1 Mustang K-Members
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 )
$431.96
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QA1 Tunnel Mounted Torque Arms
If you've increased the power level of your 3rd Gen, damaged transmission tail housings can be a common and costly issue. QA1 has designed a solution with their Tunnel mounted torque arms and dedicated transmission crossmember to provide greater strength and peace of mind. This increases traction, reduces wheel hop, and reduces dive during braking. The torque arms are a direct-fit with several popular rear end housings. Additionally, QA1's Tunnel mounted torque arms feature pinion angle adjustability, allowing for precise tuning based on your vehicle's setup. The Tunnel mounted torque arms are available to fit OEM, Strange 12-bolts, and aftermarket 9 in. housings, as well as Strange S60 and Moser 12-bolt housings. Select the QA1 Tunnel mounted torque arms designed for your vehicle's application needs. Features and benefits: * Enhanced strength for high horsepower cars * Relocates mounts off the transmission * The torque arm has been rigorously tested to withstand up to 1,000 lbs.-ft. of torque, making it suitable for high-performance builds * The QA1 torque arm installs cleanly with a new transmission crossmember, fitting snugly in the tunnel without compromising ground clearance or exhaust clearance * It utilizes QA1 X-Series chromoly rod ends for mounting to the differential, ensuring strength * A polyurethane bushing at the front mount reduces noise and vibration while maintaining strength and durability * Pinion angle adjustability * Bolt-in design for easy installation
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$377.96
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QA1 Torque Arms
These strong, tubular steel torque arms from QA1 feature reinforced mounting points for maximum strength and rigidity. Their polyurethane bushings will reduce wheel hop caused by excessive flex under hard acceleration and cornering. The torque arms are available in your choice of solid or adjustable designs.
( 1 )
$413.96
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