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SPL PARTS INC.

SPL Parts 2015+ Ford S550 Mustang Rear Toe Arms w/ Eccentric Lockouts

$499.00 $449.00 Save $50.00

SKU: S015 SPL RTAEL S550

In Stock
In Stock
Ships by Oct 23
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The SPL Parts Rear Toe Links with Eccentric Lockout are adjustable rear lower control arms designed to enhance vehicle stability and handling for the 2015-2026 Ford Mustang. These components help eliminate factory bushing deflection and provide an increased range of rear toe adjustment. They are constructed from gun-drilled 2024 aluminum with a black anodized finish, feature 6061-T6 aluminum lockout plates, and utilize FK spherical bearings with PTFE liners for smooth operation.

These toe links are made in the USA and sold as a pair. The design incorporates a 360-degree rotating clamp for precise adjustment and uses titanium socket head cap screws.
Show original supplier description

Part #: SPL RTAEL S550

S550 Mustang Rear Toe Arms (RTA) increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or for performance alignments. Even small changes to ride height and camber will affect toe settings, and the wide range of adjustment allows you to maximize grip on a track car and extend tire life on a street car. The factory rear toe arms utilize an eccentric bolt and washer for adjustment and lack the precision and range that SPL Parts rear toe links offer. Black Anodized and gun drilled 2024 Aluminum main links along with our 360 degree Rotating Clamp design allow for quick and precise adjustment. The Rotating Clamps are tightened with Blue Anodized Titanium Socket Head Cap Screws for easy to access adjustment, and shaves even more unsprung weight, without compromising strength. The stock eccentric bolts that allow for small toe adjustments tend to slip under high cornering loads, causing changes to the rear alignment. Our SPL Parts Eccentric Lockout (EL) kit eliminate the stock eccentric bolts to keep your rear alignment where you set it. Our lockout plates are CNC machined from 6061-T6 Billet Aluminum and supplied with Zinc plated grade 10.9 hardware for absolutely zero-slip. FK Spherical Bearings and Rod Ends are manufactured in Connecticut and utilize a Teflon liner to provide quiet operation, lower friction, smooth articulation, and eliminates bushing deflection under load. The liner is also self-lubricating and self-cleaning, offering robust reliability for street and track use. The PTFE liner is chemically bonded to the inner diameter of the race, and offers a very high load carrying capacity that has greatly increased dynamic wear characteristics. The operating temperature of the liner ranges from -65&ordm

Features:

  • Reduce body roll and improve handling on your 2015+ Mustang by correcting the front roll center using the included 1/4" and 1/8" spacers. Proudly made, engineered, and assembled in the USA.

SPL Ford S550 Mustang Rear Adjustable Toe Arm with Eccentric Lockout Kit

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSPL PARTS INC.
Part NumberS015 SPL RTAEL S550

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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