Mishimoto Weighted Shift Knob — Polished Black Steel 12.8 oz with 3 Thread Adapters (M8/M10/M12) — Ergonomic Contour

This lightweight-but-substantial shift knob replaces your factory shifter tip with a denser, more refined piece engineered to add momentum and stability to every gear change. Finished in polished black with the Mishimoto "M" logo, the knob blends durability with a tailored look that complements sport and commuter interiors alike. It ships with M8 x 1.25, M10 x 1.5, and M12 x 1.25 adapters to fit a wide variety of vehicles, though some reverse-lockout designs may require a different solution.

How will this weighted knob change my daily driving?

The added mass of the 12.8 oz (360 g) steel core smooths shift movements by using inertia to carry the shifter through gear gates, reducing abruptness and short throws. Drivers often notice more consistent, deliberate transitions whether in stop-and-go traffic or spirited highway shifts.

• 12.8 oz (360 g) weight for steadier gear engagement
• Ergonomic contour for comfortable hand placement
• Polished finish resists wear and keeps a premium look

Will it fit my car's shifter?

The knob is designed for broad compatibility thanks to three included threaded inserts: M8 x 1.25, M10 x 1.5, and M12 x 1.25. These adapters cover many common manual transmissions, but vehicles with pull-up reverse lockouts or proprietary fittings may not be compatible without additional hardware.

• Includes three thread pitch adapters for flexible mounting
• Direct-thread mounting for most standard shifter studs
• Check vehicle manual if your shifter uses a pull-up reverse lockout

How do I install the Mishimoto MMSK-BK?

Installation is straightforward: remove the factory knob, select the correct adapter, thread the knob onto the shifter shaft, and tighten securely. No specialty tools are typically required, but confirm the adapter orientation and torque to avoid loosening during use.

• Remove original knob and clean shifter shaft
• Select and install matching adapter (M8, M10, or M12)
• Thread knob on and tighten according to vehicle recommendations

What makes this knob durable and comfortable?

Constructed from premium steel with a polished black finish, the Mishimoto knob resists surface wear while keeping a comfortable, contoured grip for repeated use. The solid construction reduces play and maintains consistent shift feedback over time.

• Solid steel build for long-term durability
• Polished coating preserves appearance and feel
• Contoured shape minimizes hand fatigue during long drives

Who is this for: The Mishimoto MMSK-BK is best suited for manual-transmission drivers seeking a higher-quality shift feel and a refined interior accent. Enthusiasts who value precise shifts, commutes that could use smoother gear engagement, and owners looking for a durable, OEM-friendly upgrade will find this knob a practical, high-impact modification. Always verify thread pitch compatibility with your vehicle before installation to ensure a secure fit.