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RockJock JT Antirock Sway Bar Billet Aluminum Arms - 16.2in Vertically Offset

  • Backed by real installs and tuning experience at FAST of West Chester
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$715.00
$715.00
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RockJocks Billet Aluminum Antirock Sway Bar Arms are beautifully constructed, yet offer race quality strength for aggressive off road applications! Made entirely in house on their own machines, they start with premium 7075T6 aluminum material, CNC machine the arms to shape, CNC machine the pocketed design and the logo etchings, broach the 25 splines and finish them off in clear anodizing! These specific arms are 16.2 in. long from tip to tip and feature a vertical offset to attain maximum up travel. At the arm mounting end, you'll find RockJocks standard 25 spline that fits all common Antirock torsion bars as well as the socket head allen vertical pinch bolt. RockJocks billet aluminum finishing washers and flat head allen bolts that thread into the end of the sway bar torsion bar are also included. At the end link mounting end, the arms trim down to 3/8 in. thick and you'll find two 1/2 in. Sway Bar End Link mounting holes that allow you to adjust end link mounting position to increase or decrease leverage on the torsion bar. These 2 holes are commonly used in conjunction with RockJocks RJ-201000-101 Double Sheer End Link Bracket Kit. Arms are sold as a pair only. Finish is clear anodizing for a long lasting, clean appearance.

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  • Backed by real-world installs
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RockJock JT Antirock Sway Bar Billet Aluminum Arms - 16.2in Vertically Offset

$715.00

Why Drivers Choose FAST of West Chester

  • I can't recommend this place enough. Being able to trust a shop in the performance world is big. The 2hr drive to get there, is worth knowing the job will be done right. Very happy to have found this shop, to
    support my builds going forward.

    Donald Wojnar

  • I recently had the pleasure of working with FAST of West Chester for some performance upgrades on my 2022 WRX, and the experience was nothing short of exceptional. I opted for a Borla S-Type exhaust and Cygnus Coilovers, and the team at FAST nailed the installation, fitment, and setup to a T.

    Adam Cranston

  • The team at FAST are excellence in every way. First, I consulted with Dave on mods for my HPDE track car. He listened and advised me on the best parts & mods to achieve my goals. He was patient & gave me space to research the options presented & worked with me through several changes before we built. Second, the build execution was flawless, proper heat shielding, bracing and poly everywhere. All components worked as advertised.

    Bryce Budd

  • This place has been my go to shop for all things Subaru. From simple service to performance parts and tuning, they have been top notch.

    William Brunell

  • Excellent shop. They installed a Cobb Stage 2 DP and Whiteline Sway bars and end links on my 2013 WRX. The work was done right and clean. The estimate was accurate. They were very knowledgeable, friendly and gave me the straight scoop on exactly what I was getting for the money
    and what I needed to get where I want to be with it. I'd recommend them
    to any car enthusiast.

    Devin Greco

Does it come with a warranty?

Most products we carry include a manufacturer warranty. Since we work with top performance brands, warranty coverage can vary by product. If you have questions about a specific item, reach out — we’re happy to help.

Do you offer installation help or advice?

Yes — we don’t just sell parts, we install and tune them too. FAST of West Chester is a real performance shop, and we’ve worked hands-on with many of the products we carry. If you have questions about fitment, installs, or building your setup, our team can point you in the right direction.

How fast is shipping?

Many of our products ship the same day or next business day, depending on availability. We work hard to get parts out fast so you can get your build moving without delays.

What’s your return policy?

Returns for exchange or refund are accepted within 30 days of receiving your order. Items must be in new, unused condition and in original packaging. If you have any questions, our team will help make the process easy.

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