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Nitro - Porsche 991 \ 981-718 Adapter - 6 Speed Reverse Left & Up
Engraving
Adapter
Nitro is our ball shaped Hybrid Series knob that has all the benefits of a weighted shift knob while never having to worry about burning your hand. The Delrin cover is a heat-resistant material that lets you drive with confidence on hot sunny days.
WEIGHT - .7lbs
HEIGHT - 2.3 in
DIAMETER - 2 in
Frequently bought Together
![](http://raceseng.com/cdn/shop/files/Nitro_Product_Review_1920x.jpg?v=1659630602)
WEIGHT + HEAT RESISTANT
The utilization of stainless steel and a heat resistant cover combine for a shift knob perfect for anyone.
![](http://raceseng.com/cdn/shop/files/Boot_Collar_Block_-_Nitro_1400x.jpg?v=1659630820)
THE FINAL PIECE
Our shift boot collars were intentionally made to remove boot crack or saggy shift boots.