






Description
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.
Details
- Product Style: 57 series fipk
- Weight: 9.7 lb (4.4 kg)
- Air Filter Outlet Shape: round
- Air Filter Color: red
- Air Filter Height: 6.5 in (165 mm)
- Air Filter Material: cotton gauze
- Clamp Material: stainless steel
- Clamp Style: regular
- Clamps Included: 6
- Couplers Included: 2
- Intake Pipe Color / Finish: black
- Intake Pipe Material: high-density cross-linked polyethylene
- Replacement Filter: ru-1042
- Type: gen ii
- CARB EO Number: d-269-38
- Estimated Horsepower Gain: 8.7 hp @ 5006 rpm
- Horse Power Increase: 9 hp
- RPM: 5006
- Alternate Replacement Filter: rf-1042/ru-1042xd
- Mounting Hardware Included: yes
- Street Legal In All US States: legal for use in all 50 states.
- TUV Approved (Europe): no
- Package Material: paperboard
- Package Type: box
- Warranty: no-hassle lifetime limited
- Clamp Color/Finish: natural
- Prop 65 (C, R or CR): cr
- Prop 65 - Short Label: warning: cancer and reproductive harm - www.p65warnings.ca.gov
- Prop 65 Warning Label: https://www.knfilters.com/images/l/prop65.jpg
- Intake Pipe Ports: all intake tube ports needed for the specified applications are included
- Estimated Torque Gain: 9 lbft