This Hellwig rear sway bar is a bolt-on handling upgrade for the 14-22 Ram 3500. It uses a larger 1-5/16in solid, heat-treated chromoly bar that ties the suspension together to cut body roll and add stability under load, while towing, and through corners. It mounts in the factory locations with the included hardware.
- Bar diameter: 1-5/16in
- Position: Rear sway bar
- Material: solid, heat-treated chromoly
- Install: bolt-on, factory mounting locations, hardware included
- Series: Big Wig heavy-duty sway bar
- Warranty: Hellwig limited lifetime warranty
- Part number: HWG7298
Installation Instructions (PDF)
Vehicle Applications
- 2014 Ram 3500
- 2015 Ram 3500
- 2016 Ram 3500
- 2017 Ram 3500
- 2018 Ram 3500
- 2019 Ram 3500
- 2020 Ram 3500
- 2021 Ram 3500
- 2022 Ram 3500
- 2023 Ram 3500
- 2024 Ram 3500
- 2025 Ram 3500
- 2026 Ram 3500
FAQ
What does this sway bar do?
It reduces body roll and improves stability and handling, especially under load, while towing, and through corners.
What is it made of?
A solid, heat-treated chromoly bar measuring 1-5/16in, larger than the factory bar.
Is it a bolt-on install?
Yes. It mounts in the factory locations using the included hardware.
Is it warrantied?
Yes. It is backed by Hellwig's limited lifetime warranty.

