Upgrade your Ineos Grenadier’s off-road capability by directly swapping the factory rear shocks to Old Man Emu BP-51 monotube units with this precision-engineered bolt-on adapter kit.

• Replaces restrictive OEM lower shock brackets with widened, precision-machined mounting surfaces that position the 45mm BP-51 body safely behind factory bump stop pads, eliminating dangerous rub and preserving full wheel travel.
• Straightforward bolt-in installation requires no floor cutting, grinding, or custom framing—every unit aligns precisely with Grenadier OE mounting patterns and ships with all required Grade 10 fasteners and torque guidelines.
• Constructed from heat-treated steel arms paired with corrosion-resistant bronze bushings that absorb road shock, prevent squeaking, and maintain consistent friction tolerance across extreme temperature shifts and mud exposure.
• Preserves manufacturer suspension geometry lines, keeping pinch weld pickup angles identical to stock so steering feel, camber settings, and sidewall tire wear remain predictable after the swap.
• Packaged in a compact footprint measuring approximately 13 inches long by 6 inches wide by 5 inches high, with a total shipped weight of 6 pounds for easy garage organization and rapid bench preparation before mounting.
• Fabricated exclusively for the 2021+ Ineos Grenadier platform to guarantee clearances around the rear driveshaft tube, differential housing, and spare tire carrier without requiring aftermarket lift blocks or custom shackles.
• Handles sustained trail deflection and heavy payload tracking without mounting point fatigue or bolt shear, delivering a rigid foundation that lets you fully utilize the BP-51’s external rebound damping adjustments on loose dirt, rock crawling, or loaded expedition runs.