Torque Solution Delrin Tear Drop Tall Shift Knob (White): Universal 10x1.25 2200cc Increased clamp loads give the

Increased clamp loads give the necessary capacity to handle higher power outputs

The air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the original air box space

The fact that the WRX and STI are turbocharged just makes the issue worse because turbo engines produce more blowby

Mazdaspeed3 2007-2013 Machined out of 6061 Billet Aluminum

the Air Oil Seperator can be used for years of service free life

Torque Solution Delrin Tear Drop Tall Shift Knob (White): Universal 10x1.25 2200cc Increased clamp loads give theTorque Solution Delrin Tear Drop Tall Shift Knob (White): Universal 10x1. 25