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Choose Your Car 
Steeda S550 Mustang IRS Subframe Bushing Support System | 2015 Ford Mustang (Ecoboost, V6, GT) (555-4437) - Modern Automotive Performance
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MAP Current Sales

Steeda Autosports

Steeda S550 Mustang IRS Subframe Bushing Support System | 2015+ Ford Mustang

PART# STE 555-4437
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( We'll refund the difference! )

Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

Email - sales@maperformance.com

Phone 1-888-627-3736


$159.95

Ships by , when ordered within hrs and mins

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The 2015 Mustang GT, EcoBoost, and V6 S550 Mustang IRS Subframe Bushing Support System from Steeda is made from CNC machined, 6061 aluminum and gives the rear end a much more solid feel with no increase in NVH at all. They also help with stiffening the subframe, eliminating rear sub frame movement and helping to increase traction to the rear wheels eliminate wheel hop.

Features

  • Made from CNC machined, 6061 aluminum
  • No permanent modifications
  • Easy to install

Benefits

  • Increases traction
  • No increase in NVH
  • Eliminate rear sub frame movement
  • Helps eliminate wheel hop

Applications

  • 2015 Ford Mustang Ecoboost
  • 2015 Ford Mustang V6
  • 2015 Ford Mustang GT
  • Notes: Works with either manual or automatic transmissions

Estimated time to install

What's in the box?

  • Steeda S550 Mustang IRS Subframe Bushing Support System

Warranty

Lifetime Manufacturers warranty

The 2015 Mustang GT, EcoBoost, and V6 S550 Mustang IRS Subframe Bushing Support System from Steeda is made from CNC machined, 6061 aluminum and gives the rear end a much more solid feel with no increase in NVH at all. They also help with stiffening the subframe, eliminating rear sub frame movement and helping to increase traction to the rear wheels eliminate wheel hop.

Features

  • Made from CNC machined, 6061 aluminum
  • No permanent modifications
  • Easy to install

Benefits

  • Increases traction
  • No increase in NVH
  • Eliminate rear sub frame movement
  • Helps eliminate wheel hop

Applications

  • 2015 Ford Mustang Ecoboost
  • 2015 Ford Mustang V6
  • 2015 Ford Mustang GT
  • Notes: Works with either manual or automatic transmissions

Estimated time to install

What's in the box?

  • Steeda S550 Mustang IRS Subframe Bushing Support System

Warranty

Lifetime Manufacturers warranty

Customer Reviews

Based on 1 review
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P
Patrick Buchanan
Awesome upgrade

Again Steeda does it again...a must upgrade for any S550...awesome results

MAP Limited Lifetime Warranty

1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

For warranty evaluation please create a support ticket via this form Click Here For Customer Service.