Introducing the best entry level angle mod for your S550/S650 Mustang! These simple to install rack spacers add a substantial amount of angle to your 2015+ Mustang. The factory actually has various amounts of rack limiters that reduce the steering angle. When deleting the factory limiters and adding these rack spacers, the results are up to 15° or more of added lead wheel angle. Of course there’s still factory Ackerman, as the following wheel won’t yield as much angle but you still retain very good street manners, the ability to do a U-turn in the street, and have that extra angle on the drift course! 

The S550 rack and inner tie Rod threads allowed a larger spacer than the S197 version. This also means there’s no need to get different tie rods. Just install, set your desired toe and enjoy the benefits! 

• Affordable option for more angle (up to 15 degrees!) 
• Quick and easy to install 
• Made in the USA 

Note: It's highly recommended to use thread locker on install! Our test car had an 18'' x 9'' wheel with a 1” spacer wrapped in a 245/45/18 and we experienced ZERO rubbing.