This 5.7 MDS delete kit (2009–2026) is built for 5.7L HEMI cars and SUVs—including Challenger, Charger, 300, Durango, and Jeep—not RAM trucks.
It is a full mechanical 5.7 HEMI MDS delete kit from MMX: non-MDS hardware path for owners fixing or preventing MDS-related lifter/cam issues, or deleting MDS as part of a performance build.
Base kits center on a non-MDS factory-style auto camshaft, MDS solenoid delete plugs, timing chain components, cover gasket, and head gaskets, plus the hardware listed below.
Select Hellcat-style lifters, cam upgrades, handheld tuner options, or PCM unlock/deactivation when offered at checkout.
2015 and newer vehicles typically need a PCM unlock (not included in the base price unless you add that option).
There is also tuning required to deactivate MDS. Without proper calibration, the PCM can still cut fuel when it commands the feature.
Please add your VIN so we can verify correct parts and tuner selection. Check local and state emissions compliance before purchasing this product.
This Kit Includes:
- 1 - Non MDS factory Auto camshaft
- 4 - Solenoid Delete Plugs
- 1 - Timing Chain
- 1 - Timing Chain Guide
- 1 - Timing Chain Tensioner
- 1 - Timing Cover Gasket
- 2 - OEM Quality Head Gaskets
Hardware listed below:
- New OEM Quality 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) — LX/LC/Jeep by MMX fits the following vehicle(s):
2009 - Present 5.7L HEMI Engines (Not RAM)
(2015 and Newer vehicle need a PCM unlock not included)
