• aFe Magnum Flow Pro 5R Air Filter | Subaru WRX/STI (08-14) (30-10161)
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aFe Magnum Flow Pro 5R Air Filter | Subaru WRX/STI (08-14) (30-10161)

aFe Magnum Flow Pro 5R Air Filter | Subaru WRX/STI (08-14) (30-10161)

30-10161

In stock

$62.34 USD
$71.00 USD $62.34 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The aFe Magnum Flow Pro 5R Air Filter is a high-performance, oiled OE replacement designed specifically for Subaru WRX and STI models from 2008 to 2014. Crafted with precision, this filter features a 5-layer progressive cotton gauze media that delivers maximum airflow and filtration efficiency. Its engineered design supports increased horsepower and torque, making it an ideal upgrade for enthusiasts seeking improved engine performance. The filter's durable construction ensures reliable engine protection while maintaining optimal airflow, contributing to enhanced overall vehicle responsiveness. Its high-quality materials and meticulous manufacturing process guarantee long-lasting performance, even under demanding driving conditions.

This air filter is a direct replacement for the factory component on 2008–2014 Subaru WRX and STI models equipped with 2.0L turbocharged engines. It fits seamlessly into the stock air intake system, providing a bolt-on upgrade that does not require additional modifications. Suitable for street and performance driving, the Magnum Flow Pro 5R enhances airflow without sacrificing filtration quality. The kit includes the filter element itself, designed for easy installation and maintenance. Compatible with stock or aftermarket intake systems, this filter is an excellent choice for drivers looking to maximize airflow and engine efficiency on their Subaru WRX or STI.

Overview

aFe Magnum Flow or 5R Air Filter

Part #: 30-10161

Overview

The aFe Magnum Flow Pro 5R Air Filter is a high-performance, oiled replacement filter designed to optimize airflow and filtration for your Subaru WRX and STI models from 2008 to 2014. Crafted with precision engineering, this filter is ideal for automotive enthusiasts seeking to enhance their vehicle’s response and efficiency. Its robust construction ensures reliable engine protection while supporting increased airflow, which can contribute to improved horsepower and torque. Whether you're upgrading for better performance or maintaining your vehicle’s filtration system, this filter offers a durable and effective solution tailored to your Subaru’s needs.

Key Features

This high-quality air filter features a durable, oiled cotton media designed for maximum airflow and filtration efficiency. Its reusable design allows for cleaning and re-oiling, providing long-term value and consistent performance. The filter’s precision-machined aluminum top and high-quality base ensure a secure fit and excellent durability. Engineered to support increased airflow without sacrificing filtration, it helps maintain optimal engine health and performance. The open-element design promotes better air intake, contributing to more responsive acceleration and overall engine efficiency. Easy to install with a direct bolt-on fitment, this filter is a practical upgrade for Subaru WRX/STI owners looking to boost their vehicle’s performance.

Construction & Design

The aFe Magnum Flow Pro 5R Air Filter features a high-flow cotton media layered with oiled filtration material, housed within a durable, machined aluminum top and base. The open-element design enhances airflow while maintaining filtration integrity, ensuring your engine receives clean, unrestricted air.

Driving Feel & Feedback

This air filter helps improve throttle response and engine breathing, resulting in a more engaging driving experience. The increased airflow can support smoother acceleration and a more responsive feel, especially during spirited driving or performance tuning.

Installation & Fitment

Designed for direct replacement, this filter installs easily into your Subaru WRX or STI’s stock intake system. No additional modifications are required, making it a straightforward upgrade for enthusiasts and daily drivers alike.

What’s Included

The package includes the high-performance aFe Magnum Flow Pro 5R Air Filter, ready to install in your compatible Subaru model.
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