TBR 1/8 Rear Bumper For The ARRMA Typhon (All 6s Versions) Trevor Duncan Product News Comments From T-Bone Racing: Bumper mounts under the chassis. Fits all 6s versions. Does not fit on the Typhon 3S This listing comes with the following: One TBR 1/8 Rear bumper. #000381 – $12.99 Visit TBoneRacing.net See more posts about T-Bone Racing Never miss an issue of RC Car Action! Subscribe today with a Digital Edition subscription or Print + Digital combo!