1. Correct connector without cutting or splicing.2. Made of high-quality ABS for increased strength, durability and shifting speed.3. Increase the shifting more smoothly and quickly to the gearbox.4. Direct replacement. A perfect replacement for an old/damaged one. Specification:Product Name: gaiter gear shift knobShoe color: black Type: 6 speedInner diameter: 14.5mm/0.57 inchThread: no Equipment:For 1 Series E81 (02/2006 - 12/2011)For 1 Series E87 (02/2003 - 02/2007)For 1 Series E87 LCI (01/2006 - 06/2011)For 1 Series E88 (11/2006 - 10/2013)For 1 Series E82 (11/2006 - 10/2013)(Compatibility for reference only. Please make sure the size before you buy)Color: Black + Silver Material: Plastic + PUZ Package Value: 1x6 Gearbox Knob with Shoe CoverOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3cm.