Energy Suspension Black Rear Differential Bushing Set for Mazda Miata (NA/NB)

Maximize your Mazda Miata's performance with Energy Suspension's Black Rear Differential Bushing Set. Designed to meet the high demands of both street and track enthusiasts, this premium set of bushings is made from Energy's renowned Hyper-Flex™ polyurethane material, offering enhanced durability and performance that outperforms stock components. Whether you’re looking to improve power delivery, reduce drivetrain slop, or gain better control during hard cornering, this bushing set is engineered to deliver optimal results.

Key Features & Benefits:

  • Hyper-Flex™ Performance Polyurethane: Known for its superior strength and flexibility, this material outlasts and outperforms traditional rubber bushings, ensuring long-lasting durability under high-stress conditions.
  • Improved Differential Performance: Reduces movement of the rear differential, providing more direct power delivery and better throttle response. This helps improve acceleration and cornering stability on the track and street.
  • Enhanced Handling and Control: The reduced flex and enhanced rigidity in the rear differential offer better control and less drivetrain slop, allowing for more precise handling and a more connected driving experience.
  • Problem-Solving Solutions: Energy Suspension is the world leader in performance polyurethane suspension technology. These bushings provide a reliable solution to enhance the Miata’s handling capabilities and reduce drivetrain noise and vibration.
  • Durable & Long-Lasting: Built to withstand harsh environments, oils, road salts, and extreme driving conditions, ensuring they outlast rubber alternatives and keep your ride smooth and responsive for years to come.
  • Limited Warranty & Customer Support: Energy Suspension backs their products with a limited warranty and exceptional customer support, making them a trusted name in performance upgrades.

Part Number: 11.4101G

Transform your Mazda Miata into a true performance machine. Upgrade your rear differential bushings with Energy Suspension and feel the difference on every turn. Order now for unbeatable handling and control, both on and off the track!


Installation Instructions
Installation Instructions


This Part Fits:

Year Make Model Submodel
1999 Mazda Miata 10th Anniversary
1990-1997,1999-2005 Mazda Miata Base
1993 Mazda Miata LE
2000-2005 Mazda Miata LS
1994-1997 Mazda Miata M Edition
2004-2005 Mazda Miata Mazdaspeed
1991,2000-2003 Mazda Miata SE
2003 Mazda Miata Shinsen
1997 Mazda Miata STO

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Standard delivery in 3-5 business days or less.

For in-stock items, our free ground shipping reaches any of the 48 contiguous U.S. states in 5 business days or less.

International Shipments

Garage 56 Engineering provides the best service and quality parts to customers all over the globe every day. We understand that purchasing parts internationally can be stressful and would like you to know we are committed to helping at every step of the way.

Transit times listed on the website are estimates and will vary depending on your location as well as the amount of time it will take your government to process the order through customs. In most cases, orders take around a week to arrive but can be closer to two to three weeks to some countries.

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To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

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You can always contact us for any return question at info@garage-56.com.

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Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

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The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

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