We are proud to announce our newest shift knob design, the F-Bomb. Machined from a solid block of beautiful stainless steel and weighing in at 1lb 2oz, this spherical knob pays homage to our first shift knob ever, the Galaxy Shift Knob. We've made the knob slightly larger at 1.95" wide, rather than being just a round knob, we've extended the bottom of the knob in the form of a collar for added comfort while enhancing the look and feel of this stunning piece of vehicle jewelery. "Grab" one today to realize what your car has been missing!

For 9th Generation Honda Civic Si's:

We've designed a beautiful Delrin composite shift boot collar (images below) to compliment this shift knob for the 9th Generation (2012 +) Honda Civic Si. Simply slide the collar down the shift lever and then screw on the F-Bomb knob, pull up the shift boot and it will snap in to the collar for an OEM fit and finish! Never before has a company worked this closely with a specific vehicle model to make a product that enhances the look, feel and functionality while retaining the OEM fit and finish of your vehicle.  If you'd like to add the Delrin® collar for a discounted price of $6.00, select "Yes" from the drop-down before adding the product to your cart.  

Please note:  The optional Delrin® shift boot collar may fit other vehicle makes, however it was specifically designed for the 2012+ Honda Civic Si and is not recommended for other vehicle models.

Fitment Guide:

M10 x 1.5 - Honda / Acura Manual Transmissions
M10 x 1.25 - Mazda, Mitsubishi, Nissan, Infiniti Manual Transmissions
M12 x 1.25 - Subaru Manual Transmissions 

 This product is designed and manufactured in Connecticut, USA.