The aFe Silver Bullet throttle body spacer sits between the throttle body and intake manifold, where its serrated/helix design generates air turbulence that sharpens throttle response and builds low-end torque and horsepower. Machined from T-6061 billet aluminum, the serrated entry also removes the intake whistle common to helix-only spacers. It bolts to the factory mounting locations and fits the Toyota Tacoma, 4Runner and T100 with the 2.4L or 2.7L four-cylinder.
| Type | CNC-machined throttle body spacer (aFe Silver Bullet) |
| Material | T-6061 billet aluminum |
| Fitment | Toyota Tacoma/4Runner/T100 2.4L & 2.7L L4 |
| Part Number | 46-38003 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-2000 | Toyota | 4Runner | Base |
| 1994-1998 | Toyota | T100 | Base |
| 1995-2004 | Toyota | Tacoma | Base |
| 1998 | Toyota | Tacoma | DLX |
| 2000 | Toyota | Tacoma | Limited |
| 1998-2004 | Toyota | Tacoma | Pre Runner |
| 1998-2000 | Toyota | Tacoma | SR5 |
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Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
