BSB Fab Assassin Rear Bumper // Ski-Doo Gen4/Gen5

NOTICE FOR SHORT TUNNEL MODELS ONLY.

146=ORDER 137 BUMPER

154=ORDER 146 BUMPER

165=ORDER 154 BUMPER

If you are unsure which bumper you need please add year, make and model in the notes.

COMPATIBLE WITH REMOVABLE SNOW FLAP.

WILL NOT FIT 2026+ models WITH SST. PLEASE ORDER 2026+ SST BUMPER.

We have engineered the best GEN4 & GEN5 bumper on the market!

Add style, strength, and reliability to your sled with our ASSASSIN Rear Bumper.

Built for performance with a focus on strength, durability, and lightweight design.

FEATURES:

Fully CNC machined 6061-T6 aluminum

Low-profile grab bar designed to minimize drag

Black grab bar FOR every bumper, adding an extra 3/16” of strength

50% hassle-free replacement guarantee

Proudly made in the USA

BSB FAB — Precision Engineered. Built to SEND.

Fitment

Ski-Doo Gen4/Gen5. NOTICE FOR SHORT TUNNEL MODELS ONLY. 146=ORDER 137 BUMPER; 154=ORDER 146 BUMPER; 165=ORDER 154 BUMPER. COMPATIBLE WITH REMOVABLE SNOW FLAP. WILL NOT FIT 2026+ models WITH SST.

Ships direct from BSB Fab in Wisconsin.

Not sure it fits? Email kyle@freshiesbuilt.com with your sled's year, make, model and track length and we'll confirm fitment before you order.