{"product_id":"heatsink-style-ball-shift-knob-50mm-black","title":"Heatsink Style Ball Shift Knob - 50MM - Black","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eHeatsink Style Ball Shift Knob – 50MM – Black\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eWeighted ball knob with integrated cooling fins for a solid, deliberate shift feel.\u003c\/strong\u003e The 50MM diameter sits perfectly in your palm, and the heatsink-style ribs add visual depth while managing heat from extended driving sessions. Cast construction delivers durability without flex.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e50MM ball diameter\u003c\/strong\u003e - Sized for confident grip without oversized bulk\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeatsink-style ribbed design\u003c\/strong\u003e - Aesthetic detail that also aids heat dissipation during hard driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeighted construction\u003c\/strong\u003e - Provides tactile feedback and reduces notchy shift feel\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Cast construction\u003c\/li\u003e\n\u003cli\u003eConfiguration: Ball knob, 50MM diameter\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eShift knob assembly\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my manual transmission shifter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a universal 50MM ball knob. Most manual shifter shafts accept 50MM adapters, but you may need a threaded insert or adapter ring depending on your shifter's shaft diameter — test-fit or verify your shifter specs before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need to be painted or prepped?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt ships black and ready to install as-is. If you want a custom finish, light scuffing with fine grit sandpaper will help any coating adhere, but no primer or base coat is required for direct installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the weight difference compared to a stock knob?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a solid, weighted knob versus most OEM plastic units, so you'll feel noticeably more heft in your hand. That's by design — the extra mass smooths out shift engagement and reduces vibration feedback.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":54606060060977,"sku":"K2-6632-UNV-006-SKNB","price":79.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/5727\/5441\/files\/NRG-SK-703BK-1.jpg?v=1781495121","url":"https:\/\/acmtechnik.com\/products\/heatsink-style-ball-shift-knob-50mm-black","provider":"ACM Technik LLC","version":"1.0","type":"link"}