![2013-2023 THUREN ALIEN RADIUS ARMS RAM 2500/3500 - CJC Off Road](http://www.cjcoffroad.com/cdn/shop/products/IMG_60742_900x_fea556b0-a98b-43e9-adac-f37fb781a1f8_{width}x.jpg?v=1638236062)
![2013-2023 THUREN ALIEN RADIUS ARMS RAM 2500/3500 - CJC Off Road](http://www.cjcoffroad.com/cdn/shop/products/IMG_60752_900x_03bcfc16-7f8f-484a-94e3-1faa45a50f2d_{width}x.jpg?v=1638236064)
![2013-2023 THUREN ALIEN RADIUS ARMS RAM 2500/3500 - CJC Off Road](http://www.cjcoffroad.com/cdn/shop/products/IMG_60762_900x_68955979-e6de-44c7-a3d0-999106e6d9a9_{width}x.jpg?v=1638236066)
![2013-2023 THUREN ALIEN RADIUS ARMS RAM 2500/3500 - CJC Off Road](http://www.cjcoffroad.com/cdn/shop/products/IMG_60772_900x_648c81af-1868-4640-a2b6-6c8ea78238f8_{width}x.jpg?v=1638236068)
![Thuren Alien Radius Arms for 2013-Current Ram 2500/3500](http://www.cjcoffroad.com/cdn/shop/files/PredFrontLimitStrap-Edit_1800x1800_0316fea2-f88e-42c4-af1c-98026c7ee06c_{width}x.webp?v=1709322188)
- Easy 3 bolt installation per side.
- Constructed from laser cut 3/16" steel, with 3 layers of added internal gusseting.
- Turning clearance for 37x12.5 tires on factory +57mm offset wheels, with zero rub. **
- Turning clearance for 40x13.5 tires on 00mm offset wheels, with zero rub.**
- Uses OEM rubber rear pivot bushings just like factory radius arms.
- Multiple hole mounting positions for limiting-straps, if needed.
- Maintains factory OEM alignment and axle placement geometry, so they function great from 0-3.5" of lift.
** You will need Thuren high-clearance sway bar, and you must replace/modify/trim your fender and liner/rocker seam, to take full advantage of this larger tire size and new turning radius ability.