DURAMAX HD — CHEVY & GMC 2500/3500 HD
DURAMAX 2004.5–2005 LLY · 6.6L
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Tuners & Delete KitsEnhance your truck's performance.
TunesGain additional tune levels.
Full Exhaust SystemComplete turbo-back systems.
DPF Delete PipeReplace the DPF pipe in your exhaust.
EGR Delete KitExhaust Gas Recirculation removal kits.
Cold Air IntakesInject more air into your combustion chamber.
MufflerReduce emitted noise from your exhaust.
Pyro EGT KitsMonitor exhaust gas temps in real time.
Transmission TunesTunes for your transmission.
ECMFull motherboard rebuild.
AccessoriesMiscellaneous parts.
SwitchSwitch between tunes easily.
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Reads year + generation straight off your VIN — door jamb or registration.
