NRG Carbon Fiber 5 Speed Logo Ball Type Style Shift Knob | SK-300BC-2 Mazdaspeed3_2007-2013 providing clear and accurate air/fuel

providing clear and accurate air/fuel ratio data in a stylish

Reliable stainless construction for boosted applications

inlet air temp sensors (IAT)

Which allows you to build more horsepower at lower boost pressure

By removing compliance from the rear subframe mounting points

NRG Carbon Fiber 5 Speed Logo Ball Type Style Shift Knob | SK-300BC-2 Mazdaspeed3_2007-2013 providing clear and accurate air/fuelPart #: SK 300BC 2 This product improves the overall look of the interior of the vehicle while providing some performance gain. Different shapes of the knob are ergonomically correct depending on shifting style. Weighted aluminum construction improves shifting by increasing inertial weight in order to allow shifter to more smoothly and quickly engage into the gear box. Features: Weighted Aluminum construction with different designs along with