So Im looking to add a cold air to the ol' Stallion. The ones I'm looking at or have been suggested to me are the following:
AFE POWER - MAGNUM FORCE STAGE 2
K&N - 63 SERIES AIRCHARGER
K&N - 77 SERIES
AEM - COLD AIR INTAKE SYSTEMS
Which of these would be more efficient for my 05 4Runner and why?
