Old Man Emu BP-51 Suspension Kit with 2.5 in Front Lift, 0 in Rear Lift, 0-330 lb Front Load Rating, and 0 lb Rear Load Rating for 5th-Gen 4Runner (2010–2024)

The Old Man Emu BP-51 Suspension Kit provides 5th-Gen 4Runner owners with superior control and adaptability. Internal bypass shock technology delivers position-sensitive damping for smooth and responsive handling, preserving ride height and suspension geometry. The kit allows front load adjustments without compromising rear suspension performance, offering a balanced, controlled ride for both on-road and off-road conditions.

Each BP-51 shock features a 6061-grade aluminum body with a type III hard anodized finish, engineered for heat dissipation, corrosion resistance, and structural integrity. Remote-mounted oil reservoirs expand fluid capacity, improving cooling and performance during extended off-road use.

The suspension kit is calibrated for precise front suspension control and adjustable damping. Ten levels of compression and rebound tuning allow drivers to tailor handling characteristics for different terrain, loads, or driving preferences, maintaining traction, stability, and ride quality.

Constructed for long-term off-road and on-road use, the BP-51 system resists wear, corrosion, and deformation. Protective finishes and robust construction maintain consistent performance under demanding conditions, ensuring reliability for years of service.

Independent compression and rebound adjustments provide precise tuning for front suspension performance. Remote oil reservoirs and included hardware allow customization to meet payload, terrain, and vehicle setup requirements.