The team over at Steeda went hard to work coming up with a simple solution the moment they noticed a lot of people were having issues with their 2015-2026 Mustang\'s rear subframe being misaligned from the factory. This kit from Steeda guarantees that your Mustang\'s subframe will be bolted to the same location every time it is lowered, thus eliminating the need for multiple unnecessary alignments!
Features and Benefits:
- Easy Do-It-Yourself Upgrade
- Does Not Require Any Permanent Modifications
- No Additional Hardware Needed for Installation
- Top-Notch CNC-Machined Delrin Construction
- Aids in Perfect Alignment of the Rear Subframe to Chassis
- Absolutely No Increases in NVH (Noise, Vibration and Harshness)
Unfortunately, the subframe mounting holes found on the S550 and S650 Mustangs are very large in comparison to the subframe mounting bolts. Since there is a significant difference in the size of the bolt versus the hole size, the subframe can potentially be misaligned to the left or right up to a 1/2\" from the factory. The Steeda IRS Subframe Alignment Kit is made from CNC-machined Delrin. The Delrin sleeves will slide into your subframe mounting holes to fill the extra space left between the subframe mounts and the factory mounting bolts that attach to the rear subframe.
Please Note: Like with many suspension components, CJ Pony Parts highly recommends getting an alignment after installation. Mainly due to the fact that your subframe could have been misaligned from the factory and with it now being squared in the chassis, some adjustments might need to be made.