aFe Silver Bullet Throttle Body Spacers for Toyota Tacoma 1999–2004 and 4Runner 1999–2002 V6-3.4L

This throttle body spacer reshapes incoming air just before the intake manifold to increase horsepower and torque while improving throttle response and fuel efficiency for Toyota V6 3.4L engines. Made for Tacoma, 4Runner, T100 and Tundra applications, it uses a serrated/helix entry to generate controlled turbulence at the manifold opening and eliminates the high-pitched whistle common to simpler helix-only spacers.

Features:

• Constructed from T-6061 billet aluminum
• Serrated/helix entry turbulence design
• Eliminates whistle found in helix spacers
• Improves throttle response and efficiency
• Increases horsepower and torque delivery
• Direct fit for listed Toyota models

Vehicle Fitment:

• 2001 Toyota 4Runner Base
• 1996–2002 Toyota 4Runner Limited
• 1996–2002 Toyota 4Runner SR5
• 1995,1998 Toyota T100 Base
• 1996–1997 Toyota T100 DLX
• 1995 Toyota T100 DX
• 1995 Toyota T100 One-Ton DLX
• 1995–1998 Toyota T100 SR5
• 1999–2004 Toyota Tacoma Base
• 1999–2000 Toyota Tacoma Limited
• 1999–2004 Toyota Tacoma Pre Runner
• 2001–2004 Toyota Tacoma S-Runner
• 1999–2000 Toyota Tacoma SR5
• 2000–2004 Toyota Tundra Base
• 2000–2004 Toyota Tundra SR5