Looking to build the ultimate handling Mustang? Steeda's rear sway bar should be part of your handling package! Our rear sway bar is the ultimate upgrade for your 2005 and newer Mustang.

Compared to the 2011 Mustang 7/8" sway bar our bar is 150% stiffer. For vehicles equipped with a 1" rear bar our bar will provide an increases in stiffness of 75%.

Our rear sway bar can be used with the stock front sway bar or is a great complement to our adjustable front mustang sway bar for the ultimate in performance and tuneability.

Our bar rates are developed and optimized through advanced vehicle dynamic simulation and through extensive real-world testing. We engineered these bars to control the vehicles' roll stiffness properly while still allowing you to run softer springs. This optimizes your overall grip and balance of the vehicle while still allowing you to maintain exceptional ride quality.

Note: Does not fit convertible.

It's the little things that make a big difference when it comes to Steeda sway bars, learn more on our blog: https://www.steedablog.com/2009/07/swaybars-the-steeda-difference/

Steeda's 1 3/8 inch diameter competition front sway bar evolved from our original adjustable front sway bar and gives you an added level of control over our original adjustable sway bar.

Designed and manufactured exclusively by Steeda in the USA to the highest possible standards, Steeda Front Sway bars withstand the rigors of high performance racing whole providing the performance and handling benefits you want without degrading ride quality for street use.

Like the original this bar features 3 adjustment positions for fine tuning of handling balance. This bar provides an additional 17% increase in roll stiffness over our original adjustable front sway bar. This calculates to a 102% increase in front roll stiffness over a 2005-2010 V6 factory sway bar, and a 27% increase in front roll stiffness compared to the factory GT and GT500 front sway bar.

Steeda's sway bars feature our unique and patented welded billet ends instead stamping the ends like competitive designs. Most sway bars available today are made from a solid round bar whose ends are smashed flat and drilled for mounting holes. Our welded end connection is far stronger than stamping the end of the bar. Combined with billet machined construction for the sway bar ends makes for far greater strength for a practically bulletproof sway bar.

Looking for the ultimate competition level handling combination? Use this sway bar with Steeda's 555-1071 Mustang rear sway bar for competition level handling, here.

Our bar rates are developed and optimized through advanced vehicle dynamic simulation and through extensive real-world testing. We engineered these bars to control the vehicles' roll stiffness properly while still allowing you to run softer springs. This optimizes your overall grip and balance of the vehicle while still allowing you to maintain exceptional ride quality.

It's the little things that make a big difference when it comes to Steeda sway bars, learn more on our blog: https://www.steedablog.com/2009/07/swaybars-the-steeda-difference/

Read about what Billy Johnson, a professional racecar driver, has to say about the Steeda Competition Front Sway Bar in his article on MotoIQ.

Designed and manufactured exclusively by Steeda in the USA to the highest possible standards, Steeda Front Sway Bars withstand the rigors of high performance racing while providing the performance and handling benefits you want without degrading ride quality for street use.

Steeda's 1 3/8 inch diameter front sway bar is a direct bolt on for your S197 Mustang. This bar features 3 adjustment positions for fine tuning of handling balance. This sway bar provides a 10% to 85% increase in roll stiffness depending on the size of your O.E. front sway bar. Steeda's sway bar features our unique and patented welded billet ends instead stamping the ends like competitive designs.

Most sway bars available today are made from a solid round bar whose ends are smashed flat and drilled for mounting holes. Our welded end connection is far stronger than stamping the end of the bar. Combined with billet machined construction for the sway bar ends makes for far greater strength for a practically bulletproof sway bar.

Check out our Mustang sway bar combo kit which includes a front and rear sway bar combo for the ultimate handling upgrade!

Our bar rates are developed and optimized through advanced vehicle dynamic simulation and through extensive real-world testing. We engineered these bars to control the vehicles' roll stiffness properly while still allowing you to run softer springs. This optimizes your overall grip and balance of the vehicle while still allowing you to maintain exceptional ride quality.

Note: This Steeda Front Sway Bar will not fit a 2010 Mustang GT with ProCharger installed. V6 models come with a 28mm front sway bar for an 85% increase in roll stiffness. V8 GT and GT500 models are equipped with a 34mm front sway bar for a 10% increase in roll stiffness.

It's the little things that make a big difference when it comes to Steeda sway bars, learn more on our blog: https://www.steedablog.com/2009/07/swaybars-the-steeda-difference/

Steeda's heavy duty sway bar brackets for S197 Ford Mustang are the strongest sway bar brackets on the market. These brackets are a necessity when installing one of Steeda's 1.375" dia sway bars. Steeda Mustang heavy duty sway bar brackets come with high durometer urethane bushings, and will not flex under hard cornering like a stamped steel bracket will.

Installation of Steeda's 7/8" solid alloy steel rear sway bar will improve steering response, reduce understeer and improve overall handling balance. This bar provides approximately 50% increase in rear roll stiffness.

Our bar rates are developed and optimized through advanced vehicle dynamic simulation and through extensive real-world testing. We engineered these bars to control the vehicles' roll stiffness properly while still allowing you to run softer springs. This optimizes your overall grip and balance of the vehicle while still allowing you to maintain exceptional ride quality.

It's the little things that make a big difference when it comes to Steeda sway bars, learn more on our blog: https://www.steedablog.com/2009/07/swaybars-the-steeda-difference/

Steeda's competition proven rear sway bar for 2005 and newer Mustang is a direct replacement bar that provides balanced handling performance.

This beefy 1.25" diameter bar provides increase rear roll stiffness for balanced handling, improved steering response, elimination of understeer and noticeably improved balance. This bar is a must have upgrade for the performance enthusiast driver.

Includes a beefy steel alloy 1.25" diameter sway bar with billet machined aluminum sway bar end links with higher durometer urethane bushings and all mounting hardware.

Our bar rates are developed and optimized through advanced vehicle dynamic simulation and through extensive real-world testing. We engineered these bars to control the vehicles' roll stiffness properly while still allowing you to run softer springs. This optimizes your overall grip and balance of the vehicle while still allowing you to maintain exceptional ride quality.

NOTE: Will not fit convertible.

It's the little things that make a big difference when it comes to Steeda sway bars, learn more on our blog: https://www.steedablog.com/2009/07/swaybars-the-steeda-difference/

CNC machined from beautiful billet aluminum, these Steeda 2005-2014 S197 Mustang Sway Bar Mounts accept our larger 1-3/8" HD front sway bars with it's high-durometer urethane bushings (included) and will not flex under hard cornering like a stamped steel bracket. Compatible with Steeda swaybars 555 1070 & 555 1067 as well as most aftermarket 35mm anti roll bars. Upgrade to Delrin bushings Steeda 555 8168 for ultimate handling performance

Read about what Billy Johnson, a professional racecar driver, has to say about the Steeda Billet Front Sway Bar Mounts in his article on MotoIQ.