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K&N 57S Performance Air Intake System for 2011-2019 Ford Ranger (3.2L) 57S-4001

$419.99

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K&N 57S Performance Air Intake System for 2011-2019 Ford Ranger (3.2L) 57S-4001

$419.99

$419.99

Fits 2011-2019 Ford Ranger (3.2L L5 Diesel).

The K&N 57S-4001 Performance Air Intake System (part of the 57S/57i Generation II series) is designed to replace the restrictive factory air filter and intake path. By removing the weak links in the airflow chain, this system allows your engine to breathe more efficiently, replacing the entire air path to the engine with an aerodynamically engineered induction setup.

This kit features a non-metallic, rotationally molded intake tube. Unlike metal alternatives, this construction helps reduce air intake temperatures and decreases intake noise for a smoother, more refined engine note. The system is designed for a straightforward installation, typically completed in 60 minutes or less using standard tools.

  • Replaces restrictive OE air filter and intake housing
  • Non-metallic rotationally molded tube for cooler, quieter operation
  • Direct fit for 3.2L L5 Diesel engines
  • Easy installation, typically in under 60 minutes
  • Includes K&N's No-Hassle Lifetime Limited Warranty
  • Manufacturer Part Number: 57S-4001
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