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ISR Performance Pro Series Rear Upper Control Arm - Nissan 240sx 89-98 S13/S14

$160.00 $139.99 (You save $20.01)
5 Star Rating


After years of success with the basic Street Series suspension arms, ISR Performance Parts, LLC. has released premium suspension mods, providing you with better control and improved performance. These ISR suspension arms are perfect for both street and track usage.

As part of the Pro Series improvements, these Nissan suspension arms feature spherical Japanese rod bearings, larger rod ends, added rod end dust boots, thicker materials, and added bracing.

This is an upgrade to invest in if you are looking to engage in drift racing with your car. In fact, these are the same arms that were used on Patrick Goodin’s professional Formula Drift Race car. These arms can easily handle the abuse of 1000+ hp.

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At Enjuku Racing, we are pleased to provide the best in performance parts available on the market. We work hard to ensure that our entire selection represents the best the industry has to offer.

Our performance experts are passionate about tuning and modification, and they’re here to ensure that our customers are getting the most out of their configuration. We’re confident that you’ll be satisfied with your upgraded suspension arms. If you have any questions about modifying your vehicle, or if you have questions about our parts selection, please contact us. Check out our selection and order your ISR suspension arms today!

** All ISR Performance Products are Designed for Off Road Use Only **


Write Review
  1. i like it

    Posted by mike palacios on

    I used this for my Z32 got my camber just right and the ride feels a little stiffer :)

  2. Great

    Posted by charles dodson on

    I've been using these for a while now. They're great. No play or broken welds.

  3. Good buy!

    Posted by Unknown on

    Awesome quality definitely worth the couple extra dollars to get the pro series and they are easy to install

  4. almost perfect

    Posted by Unknown on

    I had to remove the paint from the inside of the bolt holes to reuse the factory bolts. Easy fix, just hope they don't rust through, other than that, great product.

  5. Pro Series RUCA

    Posted by Unknown on

    Big difference in quality from the traditional ISIS arms. Much more robust, and the rubber boots for the spherical bushings are great for keeping out dirt and water.