aFe Magnum FORCE Stage-2 Si Pro 5R Cold Air Intake System - '07-18 Tundra
aFe POWER 54-81174 Magnum FORCE Stage-2 Si Pro 5R Cold Air Intake System
Fitment: 2007-2018 Toyota Tundra 5.7L V8
This Stage-2 Sealed Intake in testing resulted in 19 horsepower and 27 lbs. x ft. torque and outflowed the factory intake by up to 50%. Fully enclosed in a rotomolded plastic housing; this air intake system features a washable/reusable conical air filter that improves airflow for increased horsepower and torque. The housing features an auxiliary inlet duct for increased air volume as well as an attractive black powder-coated cover that provides ready access to the filter for servicing. This intake system also features a heat-insulating rotomolded plastic tube that replaces the stock intake tract and directs increased air flow with improved volumetric efficiency for maximum performance. The filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.
Sealed Intake Design:
A completely sealed rotomolded plastic housing with a black powder-coated top keeps warm engine air out and allows for a cooler, fresher, denser air intake charge.
Auxiliary air scoop:
The sealed housing features an auxiliary air inlet scoop that allows for increased air volume into the intake for increased performance and improved throttle response.
5-1/2" conical Air Filter:
This intake utilizes a huge 5-1/2" 36 radial flow Pro 5R performance air filter for maximum flow. This 5-layer progressive, oiled cotton gauze air filter provides 98% efficiancy for maximum flow for increased horsepower and torque.
aFe has developed this intake to provide a hassle-free installation utilizing all factory mounting locations and including all hardware needed for installation.
Dyno-Tuned Intake Tube:
The intake tube has been engineered and dyno-tested for maximum air flow and velocity for increased performance. All emissions components and bracket locations are used for a hassle-free installation.
*Dyno results are from a Tundra V8-5.7L
California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov
California Residents: CARB WARNING: OffroadAlliance.com will not ship any products that are not CARB approved to California. This only affects CARB related products such that affect car performance and emissions where CARB approval is required.
We Also Recommend
Offroad Alliance - Triple Bezel Fog Light Kit w/ Baja Designs Squadron Pro Lights - 2017-2020 Raptor
Baja Designs - S2 Reverse Light Kit - 2017+ Raptor