Energy Suspension 4.3129G Hyper-Flex Rear Trailing Arm Bushing Kit for 1999–2004 Ford Mustang
- Regular price
- $61.67 USD
- Regular price
-
$61.67 USD - Sale price
- $61.67 USD
- Unit price
- per
Vendor : ENERGY SUSPENSION
Product Type : Suspension and Components
Sku : ENE4-3129G
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✔ Veteran-Owned Business | ✔ Verified Fitment (SEMA Data) | ✔ Ships 1–3 Business Days | ✔ 30-Day Returns
Upgrade the rear suspension of your 1999–2004 Ford Mustang with the Energy Suspension 4.3129G Hyper-Flex trailing arm bushing kit. Designed as a replacement for the rear trailing arm bushings, this kit uses polyurethane construction to provide a durable suspension component for vehicle maintenance and performance applications.
The black polyurethane material offers an alternative to conventional rubber bushings, supporting consistent operation in the rear suspension system. The Hyper-Flex design is intended for drivers seeking a polyurethane bushing solution for their Mustang’s trailing arm assembly.
This kit is identified by part number 4.3129G and is manufactured by Energy Suspension. Verify the vehicle application and required installation location before ordering to ensure the part matches your specific suspension needs.
Features:
- Application: Designed for 1999–2004 Ford Mustang models
- Bushing Location: Rear trailing arm
- Construction: Polyurethane material
- Product Line: Energy Suspension Hyper-Flex
- Color: Black
- Package Type: Kit

