ARB Old Man Emu BP-51 Internal Bypass Shock Absorber

The BP-51 (Bypass 51mm bore) Internal Bypass shock absorber by Old Man Emu provides a professional-grade suspension solution for off-road enthusiasts who demand both high-speed control and low-speed comfort. Developed and tested in the Australian Outback, these shocks utilize internal bypass technology to deliver position-sensitive damping. This allows for a plush ride during normal travel while significantly increasing damping force at the ends of the stroke to prevent harsh bottoming out or topping out.

Construction features high-grade 6061-T6 aluminum to provide superior heat dissipation compared to traditional steel bodies, preventing fade during extended corrugated track sessions. Each shock features independent, on-vehicle adjustment for both compression and rebound, allowing you to fine-tune your suspension for varying accessory loads or specific terrain challenges without disassembly.

• 51mm bore diameter with internal bypass ports for position-sensitive damping
• 6061-T6 aluminum body with a hard-anodized finish for maximum cooling and corrosion resistance
• Independent on-vehicle adjustment of rebound and compression damping
• External remote reservoir for increased oil capacity and thermal stability
• High-temperature dash-6 braided hoses with swivel fittings
• Impact-resistant stone guard protects the polished piston shaft from debris