Our Stage 2 Engine Mounts for the E30 through Z4 chassis are engineered for the rigors of competitive motorsport. While Stage 1 mounts focus on a balance of comfort, Stage 2 is built for stability. These mounts lock the engine in its factory-intended position, preventing the engine from "leaning" into the radiator or exhaust manifold during aggressive weight transfers on the track.
Key Features:
Chassis Rigidity: Acts as a structural brace for the front subframe by limiting engine movement to near-zero.
Captive Internal Hardware: Features a "fail-safe" interlocking design that ensures the engine remains secured even under extreme shear forces.
Maintenance-Free: Unlike OEM fluid-filled mounts that leak or tear, these solid-core mounts are designed to last the life of the vehicle.
Weight Reduction: CNC-machined aluminum housings are lighter and stronger than cast-iron or heavy rubber factory units.
Technical Specifications:
Chassis Range: 1984–2008 BMW 3-Series and Z-Series platforms.
Design: Performance Poly-Isolation with Billet End Caps.
Mounting: Direct replacement for BMW Part # 11811140985 and similar.
NVH Rating: Significant increase in Noise, Vibration, and Harshness (Recommended for performance-oriented users).
Prop 65 Warning
Product Q&A
Lifetime Replacement
This product is not eligible for Lifetime Replacement