Constructed from solid steel, weighing in at nearly two full pounds, and standing 4.3-inches tall, the Mishimoto XL weighted & knurled shift knob is an indestructible and indispensable addition to your interior. When you’re rowing through the gears, the extra weight helps provide more positive gear engagement and smoother shifts, while the knurling ensures a firm grip in wet or stressful conditions. Whether you're racing, towing, or daily driving, the XL weighted shift knob is comfortable in the hand and makes gr abbing gears easier than ever. Available in black, blue, red, silver, or white you have options to match your style. We include 3 thread adapter inserts to fit M8X1.25, M10X1.5, or M12X1.25 shifters to fit a wide range of fitment. As with all our products, the XL weighted shift knob includes our sig nature Mishimoto Lifetime Warranty.