This tuner and cold air intake combination package utilizes K&Ns cold air intake and an SCT X-Calibrator 3 handheld tuner to transform that extra airflow directly into massive horsepower. This kit is part of Stage 3 Motorsport's Free Loyalty Tune program that qualifies you for free tunes for life on products purchased from Stage3Motorsports.com or one of our sales representatives. The kit is designed to for 1999-2004 GT 4.6L Mustangs.
Stage 3 Tuning: Stage 3 Motorsports features the easiest way to get custom tuning for your Mustang performance parts. Fill out our simple tune sheet and submit it online after you've placed your order. If you need help, check out our tuning "How To" page or contact us directly.
CARB EO Number: D-269-28.