Billetworkz Weighted Shift Knob - "Chonk" - Chevy Cobalt SS 2005-2010 (5-Speed) STI 6-Speed Upgrade your automatic shifter with

Upgrade your automatic shifter with our exclusive shifter and automatic adapter system

Crosstrek (2018+)

more engaging feel

Fits the Automatic Chevy SS (2014-2017)

Billetworkz Weighted Shift Knob - "Chonk" - Chevy Cobalt SS 2005-2010 (5-Speed) STI 6-Speed Upgrade your automatic shifter withUpgrade Your Shifting Experience and take control of every shift with the new Billetworkz Weighted Shift Knob " Chonk" where style meets performance. The Chonk is our biggest and heaviest shift knob yet, built with an oversized feel and serious weight to help deliver smoother, faster, and more confident shifts. Designed for drivers who prefer a heavier than average knob, the Chonk fits naturally in your hand and helps create the buttery smooth