Does a cold air intake increase horsepower and fuel economy? - Quora
Just got a 2021 Gt thinking about buying this is it worth it? Also don't want to void my warranty so this seems like a good option to add a little hp :
Roush Cold Air Intake Kit Ford Mustang 3.7L V6 (2015-2017) 421828 – Redline360
ROUSH 2018-2022 Mustang 2.3L EcoBoost Cold Air Kit – Fastlane, ROUSH Authorized Dealer in Houston Texas. Ford performance and tuning specialists. Superchargers. F150 performance. Mustang parts and service
2005-2009 Ford Mustang GT 4.6 V8 Roush Cold Air Intake Kit System 4020 – Blue Oval Industries