AEM 21-836WR Red Aluminum Cold Air Intake For 2018 Subaru WRX STI
AEM 21-836WR Red Aluminum Cold Air Intake for 2018 Subaru WRX STI
BRAND: AEM
DESCRIPTION
AEM Cold Air Intake; Red Aluminum Tube; Red Dryflow Filter; with Heat Shield
AEM pioneered the cold air induction system for sport compact cars. A cold air intake system relocates the filter outside of the engine compartment to deliver cool air inlet temperatures. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more Horsepower and torque. But that's only part of the power equation. Tuning the inlet pipe in length and diameter to match the engine's resonance helps move more air to the cylinders (think of your engine as a big air pump), and this tuning allows us to deliver large power gains. They also monitor fuel trim correction factors and all OBDII sensors during R&D to eliminate leaning the engine out and/or throwing a check engine light. Every AEM cold air induction system features high standards of construction and They are so confident in their fit and performance that They guarantee them for the life of your vehicle. All AEM cold air systems include a limited lifetime Dryflow synthetic air filter and come with a limited lifetime warranty.
Features
Product Specifications
Feature 1: Designed to deliver cool air | Color: Red Tubing, Red Filter |
Manufacturer Part Number: 21-836WR | Feature 2: Designed to improve performance |
Material: Aluminum Tubing, Synthetic Filter | MPN: 21-836WR |
Placement on Vehicle: Front | Brand: AEM |
Manufacturer Warranty: Lifetime | Style: Cold Air Intake |
Surface Finish: Powder Coated Tubing | Country/Region of Manufacture: United States |
Universal Fitment: Performance/Custom | UPC: 024844367952 |