Steeda IRS Subframe Alignment Kit 555-4438 Ford Mustang 2015-2024
SKU: 97253803169

Steeda IRS Subframe Alignment Kit 555-4438 Ford Mustang 2015-2024

Sale price$75.14 Regular price$83.49
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Description

Steeda IRS Subframe Alignment Kit 555-4438 Ford Mustang 2015-2024Part Number: 555 4438 Steeda noticed a lot of Mustang owners had rear subframes misaligned from the factory, by up to 17mm either way. Steeda went to work and created our must have S550 IRS sub frame alignment kit! After all, who wouldn't want their rear subframe locked centrally where it belongs? Homologated Certified for European use The S550's subframe mounting holes are very large compared to the subframe mounting bolts. Since there is a large

Part Number: 555-4438

Steeda noticed a lot of Mustang owners had rear subframes misaligned from the factory, by up to 17mm either way. Steeda went to work and created our must-have S550 IRS sub-frame alignment kit! After all, who wouldn't want their rear subframe locked centrally where it belongs? Homologated / Certified for European use

The S550's subframe mounting holes are very large compared to the subframe mounting bolts. Since there is a large difference in bolt and hole size, the subframe can be mis-aligned from the factory up to 1/2" left to right.

The Steeda S550 Mustang IRS Sub-frame Alignment Kit is made from CNC-machined Delrin to avoid putting two dissimilar metals next to each other, preventing corrosion. Delrin is also less weight then aluminium or steel inserts and therefore keeping performance in mind. The Delrin sleeves slide into the sub-frame mounting holes, and fill the extra space left between the subframe mount and bolt from the factory.

Our Steeda S550 / S650 Mustang IRS Sub-frame Alignment Kit guarantees that the sub-frame will be bolted to the same location every time it is lowered. Eliminating the need for unnecessary alignments.

Note: An alignment is needed upon installation due to the fact it could have been misaligned from the factory and with it now being squared in the chassis, some adjustments might need to be made.

Product Benefits

  • Aligns subframe to chassis
  • No increase in NVH
  • Easy to install
  • No permanent modifications
  • Lifetime warranty
  • No additional hardware needed
  • Standard Fitment on all Steeda Q-Series Mustangs
  • Homologated / Certified for European use
  • Normally in stock

NOTES

  • Perfect to Install alongside our Springs and the Steeda S550 Mustang IRS Subframe Bushing Support System. Save on install by doing it all together with one alignment on everything after install and a rock solid fantastic set up is ready to go!

Fitment:
S550 All Mustangs, including GT, Bullitt, Mach One / GT350, GT500 - 2015-2023
S650 All Mustangs including GT, Dark Horse - 2024+

Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 97253803169

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bcgr
San Leandro, US
★★★★★ 5
Sweet read
Format: Kindle
A sweet steamy read of an omega who finds her worth and finds the guys that are willing to show her. The story had lovable characters with low angst and a HEA.
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Reviewed in the United States on November 7, 2025
B
brenda byes-justin
San Leandro, US
★★★★★ 5
knotty book 1
Format: Kindle
Super enjoyable! What a horrible ex. Was glad to see the back of him, I was hoping I would get to see him suffer a whole lot more.
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Reviewed in the United States on October 5, 2025
J
Joseph Falgoust
Boise, US
★★★★★ 5
Short and sweet
Format: Kindle
Beautifully written, I was worried when it was labelled as a novella at the start, really used to those missing info and jumping forward to complete the story or not having complete character growth, not to worry! Author gave enough time to fall in love (and hate) with everyone, can't wait to read Wendy's story I feel like she will be the badass we all love!
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Reviewed in the United States on August 17, 2025
A
A. Nelson
Belleville, US
★★★★★ 3
Likeable characters, but only 75% complete story
Format: Kindle
I really liked the characters introduced, but the author didn’t fully conceptualize everything. We know Lila works long hours, but despite being a college graduate we never learn anything about what she does, where she works, how much she gets paid, etc. For an omega who seemed to be able to support herself, that seemed an unusual oversight. We learn absolutely nothing about what she wants in life, either. Is she just surviving the post-college life struggle or working up to her dream job? Fiona the flamingo had more detail than some of the main characters, but she was 10/10 as good as Wendy for a side character. — spoilers ahead —- Separately, some of the plot details were contradictory, or just missing. On one page Lila and Larry were together for 18 months, on another it was 4 years. When did she even move in with him? What did she do while he was gaming? How long were she and Wendy friends for Lila to trust her like that but not know much about her? And why didn’t Lila’s alphas sue Larry to reduce Lila’s debt? Shopping seemed a weird choice pamper her without knowing more about Lila’s debt and plans to reduce it. And her alphas never even ask anything about her job, but she’s The One. Such a frustrating relationship plot hole. We never even learn anything about the alphas’ families or what they want in life either. I wish the author had written about 30 more pages fleshing out the details and showing how the alphas were just as in love with Lila’s personality as they were with her scent and body. Loved the concept, but I still feel like I read 3/4 of a book.
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Reviewed in the United States on August 29, 2025
K
kat
Dallas, US
★★★★★ 3
It's mid
Format: Kindle
There's a cute story there. The guys are sweet, but... I don't know. It's very vanilla. Not just the mediocre spicy scenes, but the whole story. It's just ok.
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Reviewed in the United States on September 20, 2025

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