Poison Spyder BFH II Rear Bumpers are designed for those hardcore four-wheelers who value strength, simplicity and function. This bumper was literally Built For the Hammers with the best ground clearance and departure angle possible. It is no wider than the Jeep JK Wranglers rear body tub, with angled facets to improve its ability to slide over the rocks while still protecting the corner of the tub from drop-offs and ledges.
This version of the BFH II features CNC machined high clearance recovery shackle tabs. For the ultimate in strength and durability, pair it with the JK BFH II Rear Crossmember.
The BFH II Rear Bumper is CNC laser-cut from high strength 3/16 inch plate steel, then precision brake-formed for an exact fit. In keeping with its minimalist design parameter, the BFH II Rear Bumper has no provisions for a spare tire carrier. This bumper is intended for those hard-core wheelers who either wheel without a spare or strap the spare down into the bed of the Jeep.
It may also be compatible with the OE tailgate-mounted spare tire carrier, depending on the size of the spare tire used. The faceted plate steel design of the JK BFH II Rear Bumper provides the most ground/obstacle clearance and best departure angle of any JK rear bumper on the market. To achieve this, installation requires trimming the bulky rear frame rails and stock bumper mounts. A laser-cut steel template is provided to assist with making the right cuts.
These modifications include cutting into the stock rear crossmember. At the installers discretion, the stock rear crossmember may be plated across the open cut (materials to do this are not included), or the crossmember removed completely. If the stock crossmember is removed completely, it may be replaced with the JK BFH II Rear Crossmember (note that there are versions of the BFH II Crossmember with or without a receiver hitch this particular version of the BFH II Rear Bumper is specifically designed to work with the non-receiver version it will not work with the crossmember that has the integrated hitch receiver (p/n 17-17-030).
The JK BFH II Rear Bumper includes heavy duty, high clearance Recovery Shackle Tabs. These tabs were CAD designed specifically for use with this bumper, with a high-clearance design to minimize loss of departure angle and to enable sliding off of rocks rather than hanging up on them. The tabs are CNC machined from 1 inch thick plate steel to provide a secure attachment point for 3/4 inch recovery shackles (sold separately).
Note: Installation requires cutting of stock frame rails! Please read through the Installation Instructions so that you are fully aware of the modifications required to your Jeeps frame rails, before purchasing.
This product ships as bare steel it will need to be painted or powder coated prior to final installation. We do not offer a powdercoat option for this item.
- 2007-2018 Jeep JK Wrangler, Rubicon, and Unlimited 2-Door/4-Door Models
- Bare steel
- Low profile faceted design for high clearance of trail obstacles
- CNC laser cut from 3/16 inch plate steel, precision brake-formed for a perfect High clearance recovery shackle tabs CNC machined from 1 inch thick plate steel
- Slot for hitch receiver (requires part number 17-17-30)
- Installation requires cutting/trimming of Jeeps frame rails and rear crossmember
- Sold Individually
- Poison Spyder Customs Part Number: 17-17-040-D
- Finish: Bare
- D-Ring Mount Included: D-Ring Mount Is Included
- Position: Rear
- Fitment: Direct Fit
- Receiver Hitch: Receiver Hitch No
- Tire Carrier: Tire Carrier No