Steeda S550 Mustang Rear Lower Control Arm Spherical Bearings

£208.95
Product Benefits
  • Reduced deflection
  • Reduced wheel hop
  • No NVH increase
  • Eliminates alignment change under power
  • Decreases vehicle reaction times
  • Creates more predictable handling
  • Removes bind in the suspension to allow it to move freely
  • Billet aluminium installation tool included
  • Lifetime warranty
  • Normally in stock in the UK
From the factory, the 2015-2017 Ford Mustang features bushings in the rear control arm that we found to be less than ideal for putting all the 5.0L coyote®s power to the ground. The factory bushings deflect upon acceleration and steering inputs causing all sorts of handling issues that are less than ideal. In testing, we found that the factory bushings deflect so much that the rear tires can toe inward upon acceleration over 2 degrees!

Our Steeda S550 Mustang Rear Lower Control Arm Spherical Bearings eliminates deflection of the factory bushing which is extremely important in any performance application. Deflection in the factory bushings can cause all sorts of negative handling effects. Our spherical rear lower control arm will correct understeer under acceleration of your S550.

You will notice increased chassis responsiveness upon installing our spherical bearings. If you drag race your GT, or EcoBoost Mustang our rear lower control arm spherical bearings will play a huge role in eliminating deflection, ensuring your tyres hook immediately upon acceleration. Our spherical bearings stop your S550 from building negative toe on launch. In addition to eliminating deflection and complacency of the factory bushings, our spherical bearings will also eliminate the spring rate of the factory bushing which does not allow the suspension to articulate up and down freely.

Our Steeda S550 Mustang Rear Lower Control Arm Spherical Bearings are manufactured in our state of the art facility in Valdosta, GA from 1018-steel and nickel-plated to prevent corrosion. We use high precision Teflon-lined bearings to ensure smooth operation and prevent bind. This also increases the bearing's life and minimizes the need for it to be replaced. The spherical bearings design unlike most, will not increase NVH whatsoever so you are able to maintain factory ride quality.

Part: 555-4117

Fitment: GT V8 and 2.3 Ecoboost

1. Store Orders Fulfilment Information

All orders are subject to product availability. As U.K stock of items increases, more and more products are available for delivery within 3 working days. However many items that we offer, may only be available at the manufacturer and can take time to get in for you.

Wherever possible, we aim to fulfil all orders within 15 working days. In instances like this where the three days are exceeded, we will inform you and aim to keep you updated.

In extreme circumstances, some products may only be manufactured to order,  these delivery times can be over a month from the purchase date. We will contact you to let you know if this is the case before we place the order with the manufacturer.

In any case, please feel free to contact us for an ETA or updates on your order once it is placed.

2. Services General Information

When booking services with us, the booking date will reflect stock availability. In some cases we may require a deposit from you at the time of booking.

In instances where service pricing is listed as 'from', the minimum price of the service is being advertised and the actual price will vary, dependant on the work required for your specific vehicle and potential option variants. 

3. Pricing and Information Disclaimer

All prices and descriptions on this website are subject to change without notice. Whilst we make every effort to provide you with the most accurate, up-to-date information, occasionally, one or more items on our website may be mis-priced or mis-represented. In the event that a product is listed incorrectly due to typographical, photographic, a technical error or error in information received from our suppliers, Motorsport and Performance Ltd shall have the right to refuse or cancel any orders placed.

If an item's correct price is lower than our stated price, we will refund the difference before shipping you the item.

If an item's correct price is higher than our stated price, we will notify you of the price error and give you the option to proceed with the order at the correct price or cancel the order.

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