This 5.7 MDS delete kit (2009–2026) is the RAM truck-specific package for 5.7L HEMI engines that need a full mechanical MDS delete—not a tune-only disable.
MMX builds this 5.7 HEMI MDS delete kit around factory-quality / Mopar-spec components matched to RAM applications (not LX car kits).
The kit path includes a non-MDS factory RAM camshaft, MDS solenoid delete plugs, timing chain, guide, tensioner, timing cover gasket, and head gaskets, plus the hardware listed below.
Choose full Hellcat-style lifter sets, optional cam upgrades, DiabloSport or HP Tuners options, or MMX PCM unlock/deactivation when required for your year.
2015 and newer trucks typically need a PCM unlock (add the option if you need it; not included by default).
Tuning is required to turn MDS off in the PCM. Without it, the computer can still command MDS fuel strategy even after hardware is changed.
Enter VIN and mileage when prompted so we can verify fitment. Check local and state emissions rules before purchase and install.
This Kit Includes:
- 1 - Non MDS factory RAM camshaft
- 4 - Solenoid Delete Plugs
- 1 - Timing Chain
- 1 - Timing Chain Guide
- 1 - Timing Chain Tensioner
- 1 - Timing Cover Gasket
- 2 - Head Gaskets
Hardware listed below:
- New Cylinder Head Bolts (20)
- New Factory Grade 10.9 Rocker shaft Bolts (To replace the old 9.8 bolts)
- New Factory VVT Cam Bolt
5.7 MDS Delete Kit (2009–2026) — RAM by MMX fits the following vehicle(s):
2009 - Present 5.7L RAM HEMI Engines
(2015 and Newer vehicle need a PCM unlock not included)
