The aFe Silver Bullet Throttle Body Spacer (MPN 46-38003) is a bolt-on TBS listed for the 1996-2004 Toyota Tacoma with the 2.4L or 2.7L four-cylinder. It sits at the throttle body to alter how the intake charge reaches the engine, and it is offered as a lower-cost intake modification within the Silver Bullet line. Buyers weighing it against a stock setup should decide whether a spacer suits their goals, since the change to factory airflow is intentionally modest.
Fitment is the first thing to confirm. This part is listed for the 1996-2004 Tacoma with the four-cylinder 2.4L or 2.7L engines, so check your model year and engine before ordering. Owners searching for a 96-04 Tacoma 2.7L throttle body spacer, an aFe Silver Bullet TBS, or a Tacoma four-cylinder intake upgrade should compare the included hardware and gasket against the manufacturer's documentation before starting work.
