Compressive Tuning Limited Edition Height Adjustable Forged Weighted Carbon Shift Knob - M12x1.25mm - Titanium Finish - Subaru Models Compressive Tuning's forged carbon fiber shift knobs use an exclusive compression-molding process that produces a random fiber pattern unique to each piece -- no two knobs look exactly alike. Forged Carbon Fiber Shift Knob from Compressive Tuning Compressive Tuning's forged carbon fiber shift knobs use an exclusive compression-molding process that produces a random fiber pattern unique to each piece -- no two knobs look exactly alike. The classic pear shape is optimized for comfortable hand position during quick shifts, with weight balanced for positive shift feel. An M18x1.5 to M12x1.25 thread adapter is included for height adjustment and broad Subaru transmission compatibility. Forged Carbon and Weight The forged carbon construction produces a visually distinctive surface with a pattern that reads as premium and unique rather than the uniform weave of standard woven carbon. At 180 grams with adapter installed (varies by model), the weight is deliberately chosen for positive tactile feedback during shifts -- enough mass for feel without being fatiguing. Color accent options vary by model. Designed to fit any M12x1.25mm thread pattern, it includes an adapter for compatibility with M18x1.5 setups, making it a versatile upgrade across a broad range of Subaru models. The classic pear-shape Key Features Exclusive forged carbon fiber construction featuring a unique, one-of-a-kind random pattern Weighted design at 180 grams (with adapter installed) for enhanced shift feel and control Titanium base color finish offering a refined, modern aesthetic Compatibility with M12x1.25mm thread pattern and included M18x1.5 to M12x1.25 adapter for broad fitment Classic pear-shaped ergonomic form optimized for driver comfort and engagement Handcrafted in-house to ensure premium quality and precise fitment Fitment Notes Straight From Subispeed Compressive Tuning's shift knobs are a well-executed interior upgrade for Subaru builds. The forged carbon process gives each piece a genuinely unique appearance, the weight is appropriate for street and track use, and the thread adapter covers broad Subaru fitment without requiring fitment research. Select the finish that best fits the interior build direction. About Compressive Tuning Compressive Tuning is a Colorado-based manufacturer specializing in precision-crafted carbon fiber and CNC aluminum accessories for Subaru performance builds. Every product is developed and manufactured in-house, allowing tight control over fitment accuracy, finish quality, and design consistency. Their catalog covers exterior aero components, engine bay dress-up, and functional aerodynamic upgrades -- all developed specifically for the platforms they support rather than adapted from generic designs.