What kind of performance gains can I expect from this Injen intake?

Injen's testing shows this SP Series intake can deliver dyno-proven gains of up to 18 horsepower and 17 lb-ft of torque. These gains are achieved by allowing the engine to breathe more freely.

Does this intake require a custom tune to work correctly?

No, this Injen SP Series cold air intake is designed to work with your factory ECU and does not require additional tuning. It's engineered to maintain safe air-fuel ratios right out of the box.

How do I maintain the Injen SuperNano-Web air filter?

The SuperNano-Web filter is fully serviceable. You can clean and reuse it, extending its lifespan and ensuring optimal filtration. Replacement filter part number is X-1021-B.

Injen 16-18 Ford Focus RS Wrinkle Red Cold Air Intake

1 / 6

Specifications

Brand: Injen
Part #: SP9003WR
UPC: 843115022273

Injen 16-18 Ford Focus RS Wrinkle Red Cold Air Intake

Name: Injen 16-18 Ford Focus RS Wrinkle Red Cold Air Intake
Brand: Injen
Price: 467.54 USD
Availability: InStock

$467.54

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2016-2018 Ford Focus RS. Injen's Wrinkle Red SP Cold Air Intake improves airflow for more power and an aggressive engine tone.

Key Features

Fits 2016-2018 Ford Focus RS.
Features a 3-inch diameter 6061-T6 aluminum intake tube for smooth airflow.
Dyno-proven gains of up to 18 horsepower and 17 lb-ft of torque.
Includes a custom heat shield with a cover to block engine heat.
Comes with a serviceable Injen SuperNano-Web dry air filter.
Provides an aggressive engine tone under full throttle.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Fits this vehicle

Ford Focus 2016-2018

Product Details

The 3-inch diameter intake tubing on this Injen SP Series system is crafted from 6061-T6 aluminum, offering a smooth, uninterrupted path for air entering your 2016-2018 Ford Focus RS. This well-built tube is key to letting your engine breathe deeper and unlock more performance. Injen has spent considerable time on the dyno and in real-world testing to ensure this intake not only adds power but also maintains a safe air-fuel ratio across the entire power band.

This SP Series intake replaces every component of your factory system, including the airbox and intake pipe. It features Injen's MR Technology and Air Fusion, patented processes that help tune the intake for optimal performance. The included heat shield is designed to work with the factory air ducts, drawing in cooler air from the front of the car while sealing against the hood to block engine heat. You'll also get a serviceable SuperNano-Web dry air filter, which offers a large surface area for better airflow and filtration. Expect an aggressive, throaty engine tone under acceleration.

Installation is a direct bolt-on process, meaning no cutting or modifications to your factory components are needed. This kit comes with all the necessary hardware and instructions for a straightforward installation.