QA1 Front Sway Bars are manufactured from lightweight hollow-core (4130) Chromoly steel for maximum strength and durability. The CNC forming ensured precision fitment for a true bolt-on installation. A gloss black powder coated finish is applied for lasting durability and corrosion resistance. They also include greasable graphite polyurethane bushings and high quality plated hardware.

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

This Part Fits:

Product Overview Give your NBS truck a more stable, confident feel on the road with QA1’s 1.5" front sway bar kit. Designed specifically for 2WD 1999–2006 Silverado and Sierra models, this upgrade reduces body roll and sharpens handling. LESS BODY ROLL, MORE CONTROL This heavy-duty sway bar helps keep your truck flatter in turns and more composed in everyday driving. Its larger 1.5" diameter delivers increased stiffness and front-end stability, especially when paired with QA1’s coil-overs and tubular control arms. STRAIGHTFORWARD, BOLT-ON INSTALL Designed to install easily with basic hand tools, this sway bar comes with bushings, brackets, and hardware for a hassle-free upgrade. No cutting or welding required. MADE IN THE USA QA1 sway bars are proudly made in Lakeville, Minnesota and built to last with a durable powder coat finish. Fitment Notes Works exclusively with QA1 lower control arms: Will not fit OEM or other manufacturer lower control arms: Not compatible with vehicles originally equipped with torsion bar front suspension

• Includes bushings, brackets, and installation hardware
• Precision-formed for consistent fit and performance
• 1.5" diameter for increased front-end stiffness
• Reduces body roll and improves cornering feel
• Complements QA1 control arms and coil-overs
• Powder coated for long-term durability
• Made in the USA

This Part Fits:

QA1 offers rear sway bars to add a new level of stability to 1965-1972 F-100 trucks. They are precision CNC formed for proper fitment and bolt-on installation and are manufactured from lightweight hollow (4130) chromoly steel for maximum strength and durability. All QA1 sway bars include greasable polyurethane bushings and high quality plated hardware. Made in the USA.

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

This Part Fits:

QA1 offers front sway bars to add a new level of stability to 1965-1979 F-100 trucks. They are precision CNC formed for proper fitment and bolt-on installation and are manufactured from lightweight hollow (4130) chromoly steel for maximum strength and durability. All QA1 sway bars include greasable polyurethane bushings and high quality plated hardware. Made in the USA.

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

This Part Fits:

Rear Sway Bar Kit, 71-96 GM B-Body Big Wheel, 1-1/4" Diameter

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

Front Sway Bar Kit, 71-76 GM B-Body Big Wheel, 1-3/8" Diameter

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

This Part Fits:

PRODUCT OVERVIEW Adding a rear sway bar to your 1982-2002 Chevrolet Camaro/Pontiac Firebird (F-body) rear suspension system is a great way to reduce body roll during hard corners and improve overall handling. IMPROVED HANDLING QA1's 7/8" diameter sway bars are designed for your 1982-2002 Camaro to reduce body roll in the corners and improve handling, without sacrificing ride quality. INCREASED CLEARANCE QA1's carefully designed this sway bar to maximize ground clearance while hugging the rear axle and suspension for a clean look. EASY INSTALLATION QA1 sway bars come ready to install with end links and hardware, making for a super easy installation. POWDER COATED FINISH QA1 sway bars have a black powder coated finish for great long-lasting looks. MADE IN THE USA QA1 suspension is proudly made in Lakeville, Minnesota.

• Includes new polyurethane bushings and mounts
• Easy, bolt-in installation
• Durable powder coat finish
• Proudly made in the USA

This Part Fits:

QA1 sway bars complete the suspension upgrade for the front of 62-76 A-body, 62-74 B-body and 70-74 E-body Mopars. For use with QA1's K-members, control arms, and rear 4-link, these sway bars are made using 1 // hollow 4130 chromoly steel with a 3/16'' wall and are designed to improve performance and handling. These directly bolt on to QA1's K-members and lower control arms and are not designed to work with factory K-member or rear factory leaf springs.

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

This Part Fits:

QA1 sway bars complete the suspension upgrade for the front of 62-76 A-body, 62-74 B-body and 70-74 E-body Mopars. For use with QA1's K-members, control arms, and rear 4-link, these sway bars are made using 1 // hollow 4130 chromoly steel with a 3/16'' wall and are designed to improve performance and handling. These directly bolt on to QA1's K-members and lower control arms and are not designed to work with factory K-member or rear factory leaf springs.

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

Product Overview Further improve your 67-69 F-body cornering capabilities and reduce body roll during hard launches by adding a rear sway bar to your QA1 4-link rear suspension system. ONLY fits QA1 F-body rear 4-Link kits. Will NOT work with OEM rear suspension. Improved Handling QA1's 7/8" diameter sway bars are designed for your 1967-1969 Camaro to reduce body roll in the corners and improve handling, without sacrificing ride quality. QA1's carefully designed this sway bar to maximize ground clearance while hugging the rear axle and suspension for a clean look. Easy Installation QA1 sway bars come ready to install with end links and hardware, so you can bolt on confidence and leave body roll in the dust. Powder Coated Finish QA1 sway bars have a black powder coated finish for great long-lasting looks. Made in the USA QA1 suspension is proudly made in Lakeville, Minnesota. Fitment Notes Will not fit leaf spring rear suspension Designed to work with QA1 F-body 4-link suspension

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

This Part Fits:

QA1 Front Sway Bars are manufactured from lightweight hollow-core (4130) Chromoly steel for maximum strength and durability. The CNC forming ensured precision fitment for a true bolt-on installation. A gloss black powder coated finish is applied for lasting durability and corrosion resistance. They also include greasable graphite polyurethane bushings and high quality plated hardware.

• Reduce body roll & improve handling
• Durable black powder coat finish
• Easy installation
• Made in the USA

This Part Fits:

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.

• lmprove rear suspension geometry and eliminate wheel hop
• Greaseable design with durable powder coat finish
• Reduce suspension bind and increase traction
• Made in the USA

This Part Fits:

Progress Tech Adjustable end-link kit. This adjustable end-link kit replaces the standard OEM links to give you many quiet and trouble-free miles. This kit uses our latest H-D ball-socket ends and machined aluminum center connectors. Adjust each link to the OEM length or fine-tune your application for zero pre-load and no cross-weight. Adjustment Range: 110mm - 132mm (center to center). This kit is ONE PAIR of adjustable end links, includes four M10-1.25 flange nuts and two M10-1.25 jamb nuts.

• Range: 110mm - 132mm (center to center)
• Adjustable end link kit (pair)

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Front: 28.5mm, Tubular, Adjustable
• Rear: 16mm, Solid, Adjustable
• Front and Rear Sway Bar Kit

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Front: 28.5mm, Tubular, Adjustable
• Rear: 17.5mm, Solid, Adjustable
• Front and Rear Sway Bar Kit

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Front: 35mm, Tubular, Non-Adjustable
• Rear: 25mm, Tubular, Adjustable
• Front and Rear Sway Bar Kit

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Non-Adjustable sway bar
• Diameter: 22mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Adjustable sway bar
• Diameter: 27mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Non-Adjustable sway bar
• Diameter: 24mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Non-Adjustable sway bar
• Diameter: 24mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Adjustable sway bar
• Diameter: 22mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Non-Adjustable sway bar
• Diameter: 25mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Adjustable sway bar
• Diameter: 22mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Non-Adjustable sway bar
• Diameter: 19mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Adjustable sway bar
• Diameter: 19mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Adjustable sway bar
• Diameter: 16mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Adjustable sway bar
• Diameter: 17.5mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Adjustable sway bar
• Diameter: 22mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Non-Adjustable sway bar
• Diameter: 22mm
• Solid sway bar
• Rear

This Part Fits:

Progress Tech sway bars dramatically improve handling. How? They minimize the traction-robbing body "lean" that rolls part of the outside tires off the pavement. Our Sport-tuned Sway Bars replace smaller OEM sway bars and rubber bushings with larger diameter alloy steel bars and harder polyurethane bushings. Adding more "roll stiffness" means less body "lean" or "sway" and the tires remain flatter and better-connected to the pavement. The larger and more stable tire contact patches result in more grip, control and added driver confidence. Chassis tuning with larger and/or adjustable sway bars is a simple and effective method to improve chassis balance and minimize the excessive understeer (or plowing) so common in our modern vehicles. Progress Tech Sway Bars are cold-formed in-house using our precision CNC bending equipment. Both laser-cut and CNC-machined sway bar ends are MIG-welded in place using precise fixtures for an exact fit. All Progress Tech Sway Bars are developed and manufactured in-house and proudly made in the USA.

• Non-Adjustable sway bar
• Diameter: 19mm
• Solid sway bar
• Rear

This Part Fits: