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2008 Toyota 4Runner 4.0L V6 Gas Air Intake
- Guaranteed to increase horsepower and torque
- Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
- Engineered to provide high airflow and exceptional filtration
- Replaces factory air filter and intake tube
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions
- Typical installation can be completed in 60 minutes or less with simple hand tools
- No-Hassle Lifetime Limited Warranty™
- Will not void vehicle warranty
Estimated Horsepower Gain | 9.23 HP @ 5388 RPM |
Estimated Torque Gain | 9 lbft |
Air Filter Color | Red |
Air Filter Material | Cotton Gauze |
Air Filter Outlet Shape | Round |
Clamps Included | 4 |
Clamp Material | Stainless Steel |
Clamp Style | Regular |
Couplers Included | 1 |
Replacement Filter | RU-5100 |
Product Style | 63 Series Aircharger Kits |
Intake Pipe Color / Finish | Black |
Intake Pipe Material | High-Density Cross-Linked Polyethylene |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
TUV Approved (Europe) | No |
Weight | 10.9 lb (5 kg) |
Product Box Height | 12.25 in (311 mm) |
Product Box Length | 20.25 in (514 mm) |
Product Box Width | 12.25 in (311 mm) |
California Restricted | Not legal for sale or use in California |
Mounting Hardware Included | Yes |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
60-90 Minutes
Installation PDF
Installation Instruction Sheet Horsepower Guarantee Dyno Chart - 2003 Toyota 4 Runner 4.0L- 9.23HP Increase- Guaranteed to increase horsepower and torque.
- Mandrel-bent aluminum intake tube paired with oversized oiled cotton air filter.
- Engineered to provide high airflow and exceptional filtration.
- Replaces factory air filter and intake tube.
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions.
- Typical installation can be completed in 60 minutes or less with simple hand tools.
- No-Hassle Lifetime Limited Warranty.
- Will not void vehicle warranty.
Estimated Horsepower Gain | 7.89 HP @ 5189 RPM |
Replacement Filter | RU-1048 |
Air Filter Color | Red |
Air Filter Material | Cotton Gauze |
Air Filter Outlet Shape | Round |
Clamps Included | 5 |
Clamp Material | Stainless Steel |
Clamp Style | Regular |
Couplers Included | 2 |
Estimated Torque Gain | 8 lbft |
Product Style | 77 Series Kits |
Alternate Replacement Filter | RF-1048/RU-1048XD |
Intake Pipe Color / Finish | Bright Mirrored Finish |
Intake Pipe Material | Aluminum |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
TUV Approved (Europe) | No |
Weight | 11.9 lb (5.4 kg) |
Product Box Height | 12.5 in (318 mm) |
Product Box Length | 18.25 in (464 mm) |
Product Box Width | 18.25 in (464 mm) |
California Restricted | Not legal for sale or use in California |
Mounting Hardware Included | Yes |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
60-90 Minutes
Installation PDF
Installation Instruction Sheet Horsepower Guarantee Dyno Chart - 2005 Toyota 4Runner 4.0L - 7.89HP Increase