• 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 16.4 HP @ 2600 RPM
Replacement Filter RU-5172
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
Clamps Included 4
Clamp Material Stainless Steel
Clamp Style Regular
CARB EO Number D-269-36
Couplers Included 1
Type Gen II
Estimated Torque Gain 33.7 lbft
Product Style 57 Series FIPK
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Cross-Linked Polyethylene
Street Legal In All US States Legal for use in all 50 states.
TUV Approved (Europe) No
Weight 9.9 lb (4.5 kg)
Product Box Height 12.5 in (318 mm)
Product Box Length 22.25 in (565 mm)
Product Box Width 14.25 in (362 mm)
Mounting Hardware Included Yes
Warranty No-Hassle Lifetime Limited

CARB EO Number: D-269-36

Street Legal in All US States: Yes

2010 Models:

• Ford F250 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F350 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F450 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F550 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)

2009 Models:

• Ford F250 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F350 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F450 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F550 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)

2008 Models:

• Ford F250 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F350 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F450 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)
• Ford F550 Super Duty 6.4L V8 Diesel All Models (Street Legal in All US States)