Peakside Performance
2011-2016 Duramax CCS Support Package
2011-2016 Duramax CCS Support Package
Couldn't load pickup availability
These are just the support packs (Tune Files), you must have an existing EZ-Lynk Auto Agent to link these tunes. Please provide your email at checkout and we'll be able to email your files as soon as possible.
Bring your LML to life with Coopers Custom Solutions Tuning on your 6.6L Duramax. CCS Tuning is well known as one of the best tuners in the industry when it comes to the Duramax platform.
-
Delivery/Revisions
All ECM calibrations are delt with on a first come first serve basis. Most requests will be completed within 24-72 hours. Revisions should be requested through email and will be accommodated accordingly to the request.
-
Disclaimer:
Peakside Performance is not responsible for damage resulting from any modification performed by, produced by or recommended by us. Buyer assumes all risk for modifications and is responsible for any mechanical failures resulting from these modifications. Completely stock vehicles break every day for no reason.