Featuring Steeda's all new polyurethane bushings, Steeda’s Mustang Billet Aluminium Vertical Links provide less deflection than the rubber bushings in the stock vertical links, but do not add any NVH.

Made from 6061 aircraft grade aluminium, these links will keep your S550 wheel alignment dialed-in and help keep the power planted to the ground. The larger polyurethane bushings, combined with billet steel sleeves and spacers, offer more control through jounce and rebound while still offering plenty of compliance, causing absolutely no suspension bind or an artificial spring rate.

Steeda's one-piece billet design is accurate down to one-thousandth of an inch (0.001"). The S550 Mustang geometry requires a precise length Vertical Link (something not possible with a welded design), as a either a longer or shorter piece will drastically degrade handling and stability.

These Vertical Links are an excellent component for road racers, giving better stability under severe and high speed hard braking.

Made in the USA and backed by a lifetime warranty, give your S550 Mustang the best parts possible…go with Steeda, where Speed Matters®!

Steeda Vertical Link Application recommendations:
- Delrin (555-4121): Recommended for Drag Racing & to eliminate wheel hop
- Polyurethane (555-4129): Recommended for handling applications (Street, Road Racing, AutoX)

Product Benefits:
- Reduces wheel hop
- Provides better handling characteristics
- Will not flex under load
- No increase in NVH
- One piece billet construction for maximum strength, unlike competitor products with welded ends where cracking can occur over time due to stress risers
- Made in the USA
- Lifetime Warranty

(555-4129)

Click here to download installation guide.

Installation Information:
Time of Install: About 1 Hour
Level of Difficulty: Easy
Tools Required: Basic Tools

SKU 555-4129
Brand Steeda Autosports
Unit Of Measure Pair

Steeda Lifetime Warranty

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