Part 77-2570KTK Product Specifications
Product Style: 77 Series Kits
Estimated Horsepower Gain: 17.48 HP @ 4101 RPM
Replacement Filter: RC-5046
Air Filter Color: Red
Air Filter Outlet Shape: Round
Street Legal In All US States: See Application Link Above
Air Filter Height: 9 in (229 mm)
TUV Approved (Europe): No
Air Filter Material: Cotton Gauze
Clamps Included: 3
Clamp Material: Stainless Steel
Clamp Style: Regular
Couplers Included: 1
Mass Air Flow Sensor Adapter Included: Mass Air Flow Sensor Adapter Included When Required
Intake Pipe Color / Finish: Textured Black
Intake Pipe Ports: All intake tube ports needed for the specified applications are included
Vacuum Tubing Included: No
Air Filter Large End Diameter: 7.5 in (191 mm)
Finish: Textured Black Powder Coat
Weight: 14.3 lb (6.5 kg)
Product Box Length: 24.1 in (612 mm)
Product Box Width: 15.5 in (394 mm)
Product Box Height: 14.5 in (368 mm)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
Review part 77-2570KTK
I installed this intake on my 2011 E350 Super Duty van 1 week before a 10,000 mile road trip around the US. Cant say enough good things about this system. Great power right out of the box. Sounds amazing and helped with fuel mileage. Was a must have for the mountains out West.
Brandon Gunderson, Naples, Florida
Quality product and straight forward installation. Looks really cool when you open the hood, too!
I can feel the performance increase but haven't really had a chance to check fuel economy. I have at least one friend who is getting one for his van since he checked out mine.
Al Klosek, SE Michigan