Vibrant Aluminum Joiner Coupler, 1" O.D. x 3" Long - 12046 Dry Break Adapter The standard GrimmSpeed Shift Knob

The standard GrimmSpeed Shift Knob is one of the most popular in the Subaru aftermarket for a reason

all with a stock replacement fit

The end result is an intake that (on average) makes up to 14hp over the stock air box and even 2-3 more horsepower than any other 3

6L I4 MT (2TC/2TG engines) Manual Transmission only

The Quik-Latch QL-25 Series is used to secure bumpers

Vibrant Aluminum Joiner Coupler, 1" O.D. x 3" Long - 12046 Dry Break Adapter The standard GrimmSpeed Shift KnobLength: 3. 000" Wall Thickness: 2mm Vibrant Performance Aluminum Joiners are manufactured from 6061 Aluminum and require minimal surface preparation for tig welding. Vibrant Performance Aluminum Joiners are useful for creating affordable custom silicone coupling combinations and are commonly used for customer intercooler end tank fabrication or welding hose inlets outlets to aluminum radiators. They are bead rolled and available in outlet diameters