NRG 42mm 6 Speed Black Carbon Fiber Heavy Type R Style Shift Knob | SK-100BC-1-W shippingcheck Community feedback consistently describes the

Community feedback consistently describes the Q300 as one of the best daily-driven exhaust systems for the 8th gen Civic Si due to its refined tone and lack of drone

This engine consists of the following parts:

3in (-33mm)

Note: Not all TurboXS valves are compatible with vehicle specific adapters

silicon bronze bushings for floating pins

NRG 42mm 6 Speed Black Carbon Fiber Heavy Type R Style Shift Knob | SK-100BC-1-W shippingcheck Community feedback consistently describes thePart #: SK 100BC 1 W 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. SK 100BC 1 W : Weighted Type R Shift Knob Black Carbon Fiber : Universal : 1.