Description
The Injen PF1957WB Power-Flow short ram intake is a direct-fit performance upgrade for the Nissan Frontier and related models. Injen dyno testing shows gains of up to 13 horsepower and 14 lb-ft of torque. It replaces the restrictive factory intake with a less restrictive design that improves throttle response and works with the stock engine calibration.
Injen's Power-Flow line is engineered for trucks, SUVs and larger displacement engines that need volume. This system for the Nissan Frontier and related models pairs large-diameter 6061-T6 aluminum tubing with a filter location chosen to draw cooler, denser air than the factory airbox. This kit incorporates Injen's patented MegaRam (MR) Technology to help maintain safe air/fuel ratios while maximizing gains.
Every kit includes an Injen SuperNano-Web dry filter. The synthetic nano-fiber media traps fine dust without oil and flows a large volume of air, making it well suited to daily driving in the Nissan Frontier and related models. When service is due, order Injen replacement filter part number X-1026-BB. An optional Injen Hydroshield pre-filter (1037BLK or 1037RED) is available for added protection from water and debris.
The textured wrinkle black powder-coat finish resists heat and blends into the engine bay. Expect a noticeably more aggressive intake sound when you get on the throttle. Installation is straightforward on the Nissan Frontier and related models, and every system is backed by the Injen Technology Limited Lifetime Warranty.
Not CARB Exempt: This product is not currently CARB exempt and is not legal for sale in California or for use on any vehicle registered with the California Department of Motor Vehicles.
Injen Power-Flow Short Ram Intake Features
- Provides power gains while maintaining A/F ratios with no additional tuning
- 6061-T6 aluminum intake tubing
- Fully serviceable Injen SuperNano-Web dry air filter
- Aggressive engine tone under full throttle
- Smooth intake piping eliminates restrictions and improves airflow
Technical Details
- UPC:
- 843115017804
- Finish:
- Wrinkle Black
- Filter Media:
- Dry
- Filter Material:
- Synthetic
- Unit of Measure:
- Sold as a Kit
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