AKG Motorsport - Motor Mounts Poly || 75D - F30,F32,F22,F80,F82,F87

BMW F30/F32/F22/F80/F82/F87 75D Polyurethane Motor Mounts – Race-Spec | AKG Design

Maximize drivetrain stability and power transfer with our race-spec 75D Polyurethane Motor Mounts, engineered for 6-cylinder BMW F-Series models. Built for track use, these mounts eliminate engine movement, delivering razor-sharp throttle response, precise power delivery, and exceptional reliability under extreme conditions.

🔧 Key Features:

• Race-grade 75D durometer polyurethane – as hard as a bowling ball

• Virtually eliminates engine flex under torque load

• Ideal for racing classes where solid mounts are not permitted

• Fully rebuildable bolt-through design with CNC’d 6061-T6 aluminum cups

• Maintains OEM height and angle for proper drivetrain geometry

• U.S. Military Spec polyurethane – stronger and more resilient than Delrin or UHMW

• Hardware included

✅ Benefits:

• Improved power transfer and drivetrain response

• Resistant to deformation, heat, and chemical wear

• Much less chassis stress than solid aluminum mounts

• Perfect for track builds needing maximum stability with controlled NVH

📦 What's Included:

• 2x 75D Polyurethane Motor Mounts

• CNC Aluminum Mounting Cups

• Complete Installation Hardware

⚠️ Notes:

• Designed for RWD models only (Not compatible with xDrive)

• Must be used with matching durometer transmission mounts

• Heat shielding required on exhaust-side mount

• Increased NVH at idle and up to ~1000 RPM—intended for track use

✅ Fitment:

• BMW F30 (2012–2019) – 335i, 340i (RWD only)

• BMW F32 (2013–2019) – 435i, 440i (RWD only)

• BMW F22 (2014+) – M235i, M240i (RWD only)

• BMW F80/F82 (2015–2019) – M3, M4

• BMW F87 (2016+) – M2