2015-2017 Roush Mustang 5.0L V8 Cold Air Kit

Product highlights for the 2015-2017 Roush Mustang 5.0L V8 Cold Air Kit:

• No Calibration required (85mm MAF insert)
• Will not void warranty (85mm MAF insert)
• NOTE: Not approved for sale or installation in California or states that require an EO number
• Improved throttle response
• Two CAI systems in-one; 85mm MAF insert for factory calibration OR no insert for 105mm MAF bore (105mm REQUIRES custom tune)
• Increased performance by 10.4 HP and 8.54 ft-lbs torque (85mm MAF insert)
• Less intake restriction than stock intake
• CAD designed for optimized hood sealing and performance
• Easy installation (no drilling or cutting required)
• Reusable Oil-free air filter
• Superior filtration properties
• Fits 2015-2017 5.0 Mustang
• Roush 90-Day Limited Warranty

Unlock the full potential of your 2015-2017 Mustang 5.0L V8 with the Roush V8 Cold Air Kit, surpassing the efficiency of the standard stock air box. Cold air induction unleashes hidden power and enhances fuel efficiency while reducing pressure drop, offering significant performance gains without the need for a custom tune.

Our CAI system is meticulously engineered and tested for this application, ensuring that MAF signal performance aligns with factory settings. As a direct bolt-on solution without requiring a tune, you can experience an impressive increase of 10hp and 8 lb-ft of torque, noticeable the moment you hit the gas. Plus, with this kit, you have the option to remove the MAF insert and upgrade to a 105mm bore MAF, allowing for custom PCM tuning for even greater power gains.

The dry filter in the kit is designed to maintain its shape under high airflow conditions and consists of inner and outer layers of wire mesh, offering durability and reliable support for the filtration media. What sets it apart is that it requires no oiling and can be easily washed for re-use, ensuring long-lasting performance.

The kit includes the air filter complete with a clamp, an injection-molded lower air box/tray with an EPDM foam hood seal, blow-molded clean air tubes, and all the essential mounting hardware. It seamlessly integrates with the factory emissions and vacuum lines, utilizing factory mounting locations and hardware, making installation quick and hassle-free. Elevate your Mustang's performance with the Roush V8 Cold Air Kit.

PLEASE NOTE: This product does NOT fit ROUSHCHARGED vehicles.

Fitment (per Roush Performance)

2015-2017 Ford Mustang

Confirm year, engine, body style, and factory equipment before ordering. Fitment verified against the Roush Performance product page (roushperformance.com).

Part number

• 421826

Sold and installed at Vertex Motorsports in Appleton, WI. Call (920) 716-4005.