Flowmaster Delta Boost Air Intake 2015-2018 Ford Focus ST

Although we are huge fans of high flow aluminum tubing air intakes, we especially like plastic duct air intakes. This is because the plastic tubing aborbs less heat than the comparable steel and aluminum tubing air intake kits. Flowmaster Delta Force's intake for the Focus ST uses a Polyethylene plastic ducting, along with a high flow air filter to increase power, make the turbo spool faster, and increase gas mileage!

Take the performance of your vehicle to the next level with the addition of Flowmaster's new Delta Force Performance Air Intake system for Fits 2015-2018 Ford Focus ST with 2.0L Turbo Engine. (Only fits 2015 models with the Air Temp style sensor). The Delta Force system contains an ultra-trick looking, custom molded black Cross-Linked Polyethylene (XLPE) high-flow intake tube, black anodized aluminum fittings (when applicable), high quality reinforced silicone couplers and all stainless steel hardware.

Other features include a large diameter high-flow conical shaped 8 layer cotton gauze air filter, which traps more dirt than typical 6 layer designs, a custom-fit black powder-coated air dam with attachment brackets to securely mount the system in place along with soft bumpers to eliminate any metal to metal contact under the hood. The Delta Force Air Filters are serviceable with our new Delta Force cleaning kits which will help outlast your vehicle. Delta Force Performance Air Intakes are NOT currently legal for use or for sale in the State of California.

(Fits the 2015 models with air temp style sensor)