Description
Fits: 2005–2008 Dodge Charger / Challenger / Chrysler 300 / Magnum — 5.7L Hemi (Pre-Eagle) & 6.1L Hemi
Add 125–175+ wheel horsepower to your early Gen 3 Hemi with the TorqStorm centrifugal supercharger kit. True bolt-on system — no cutting, no permanent modifications, fully reversible. Built in the USA.
Power Gains
- 125+ whp on stock 5.7/6.1 Hemi at 6–8 lbs of boost
- 175+ whp with supporting mods
What's Included
- American-made TorqStorm billet centrifugal supercharger (1,250 CFM)
- 3/4" thick bracket assembly with idlers and spacers
- 8-rib supercharger belt & crank pulley
- ATI crank damper (new damper option available)
- 52mm blow-off valve with weld-on nipple and hardware
- Intake tube, coupler, and clamps
- Drill and pin kit
- Detailed installation instructions
What You'll Need to Supply
- Intercooler kit (strongly recommended on all non-carbureted applications)
- Tune (required)
- Fuel system upgrades (varies by power goal)
- Map sensor — Mopar #5033224AB (required)
- Map adapter — ARP-LXH-MAP (available on site)
- IAT sensor — Mopar #56027872 (required)
- Coolant expansion tank — factory tank does not fit with this kit. Replacement available on site (part #ARP-DG50024)
Built to Order — Lead Times
- Standard finish: ~4 weeks
- Black anodized: ~6 weeks
- Holiday/peak periods may extend lead times
- Built-to-order — cancellations are not available once ordered
Shipping: Contiguous 48 states included. Alaska, Hawaii, Puerto Rico & international — contact us for a quote.
⚠️ Race Use Only — Not legal for sale, installation, or use on emissions-controlled vehicles. Does not meet CARB compliance. Not for street or highway use. Does not ship to California.