2021 Dodge Challenger-5.7L/6.4L DiabloSport Modified PCM PCM-CHALV821 air-filter 3 V8 2015 - 2016

3 V8 2015 - 2016 GMC Yukon XL SLE 325/5

1990 - 1994 Volkswagen Passat

8 L6 1966 - 1967 Chevrolet Chevy II Nova 327/5

Shift Cable

2021 Dodge Challenger-5.7L/6.4L DiabloSport Modified PCM PCM-CHALV821 air-filter 3 V8 2015 - 2016This unlocked DiabloSport modified PCM allows you to tune your 2020 Challenger Charger 5. 7L. In addition to this modified PCM, you will need a performance tuner such as the inTune i3 or Trinity 2 in order to install a performance tune. Note: DiabloSport Modified PCMs are not compatible with other tuning brands at this time. NOTE: ON 2021 MODEL YEAR VEHICLES, YOU MUST SAVE YOUR STOCK CALIBRATION WITH YOUR TUNING DEVICE BEFORE REMOVING THE STOCK PCM