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Mopar
MDS Delete Kit (Complete)
SKU: MDS-DEL-KIT
Skill Level
Install Time
Build Stage
Mounts to
engine →Transmission
Estimated Install Cost
Total with part: $365–$885
What You'll Need
Required when replacing MDS lifters.
Enthusiasts looking to improve their Challenger's performance
Compatible Vehicles
Fits 5.7L and 6.4L HEMI with MDS.
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Tip: Search for "MDS-DEL-KIT" to find the exact product. Prices may vary by retailer.
Why Install This?
Benefits
- Moderate install — doable in a home garage with some mechanical experience
What Does This Do?
This comprehensive kit includes everything needed to properly delete the MDS system: 4 MDS solenoid block-off plugs, replacement valley cover gasket, and all seals. When doing a cam swap on an automatic HEMI, you need to delete MDS because the aftermarket cam profiles are incompatible with the cylinder deactivation mechanism. This kit ensures you have every gasket and seal needed — nothing worse than tearing down an engine and finding you're missing a $5 gasket. OE Mopar quality for reliable sealing.
Fitment Notes
Fits 5.7L and 6.4L HEMI with MDS.
Technical Details
Complete MDS delete kit with plugs, gaskets, and seals. Everything needed to remove MDS.
Compare Alternatives
Other vvt & mds delete for your Challenger