GKTech Nissan RB25DET Solid motor mounts (Pair)

The GKTech Solid Motor Mounts for RB25DET RWD applications are a performance-oriented upgrade designed to eliminate engine movement by replacing the factory rubber mounts with CNC-machined solid billet aluminum units. Ideal for high-horsepower builds, track cars, or drift setups, these mounts provide a rigid engine connection for maximum throttle response, precise drivetrain alignment, and increased feedback.

With a direct bolt-in design, these mounts suit all RWD RB25DET-equipped chassis and are compatible with OEM brackets and subframe locations.

Key Features:

• Zero Deflection: Prevents engine movement under load for consistent drivetrain geometry

• Enhanced Response: Improves throttle feel and engine feedback

• Durable Build: CNC-machined from 6061-T6 billet aluminum

• Direct Replacement: Bolts into OEM mounting points

Specifications:

• Material: 6061-T6 billet aluminum

• Finish: Anodized (black)

• Install Time: ~1–2 hours

Compatibility:

• Nissan RB25DET RWD engines
  Compatible with OEM subframes in RWD chassis such as R32/R33/R34 Skylines using RB25DET.

What’s Included:

• (2) Solid motor mounts (left and right)

• (1) Hardware pack (if required)

Notes:

• Will increase NVH (noise, vibration, harshness)—recommended for competition builds

• Best used in conjunction with a solid or upgraded transmission mount

• Not suitable for AWD or comfort-focused street cars

Secure your RB25 with confidence using GKTech’s Solid Motor Mounts—engineered for strength, precision, and no-compromise performance.