Dodge Durango SRT Hellcat · 2.4L IHI
Durango Hellcat —
Supercharger Upgrades
The Durango SRT Hellcat runs the same 2.4L blower as the Challenger and Charger — which means every FAS Hellcat supercharger service applies. Porting, billet snouts, rebuilds, and DOMINATOR packages. Ship the core or bring it in.
Why Durango Hellcat Owners Come to FAS
The Dodge Durango SRT Hellcat is the only three-row SUV ever built around the supercharged 6.2L HEMI Hellcat. It runs the same 2.4L IHI positive-displacement supercharger as the Challenger and Charger Hellcat — which is exactly why FAS treats it as a first-class Hellcat platform. Every 2.4L service transfers directly.
Where the Durango build differs is the mission. It's a heavy platform that owners drive hard, tow with, and daily — so sustained load and heat matter more than chasing a peak power figure. FAS porting opens the supercharger's airflow path and improves efficiency, which means lower inlet temps and more consistent boost under exactly the conditions a Durango sees.
Because the Durango shares the 2.4L IHI supercharger with the rest of the Hellcat lineup, FAS has deep production volume and validated specs on this unit. For the full breakdown of FAS Hellcat supercharger services, see the Hellcat platform page.
Durango Platform Reference
Vehicle
Dodge Durango SRT Hellcat
Engine
Supercharged 6.2L HEMI Hellcat
Supercharger
2.4L IHI (shared with Challenger / Charger Hellcat)
Build focus
Reliable street + tow-capable power under sustained load
What FAS Does on the Durango
Durango Hellcat Supercharger Services
Full Package
FAS DOMINATOR 2.4L Package
The complete 2.4L supercharger rebuild and race-porting package — snout, bearing plate, upgraded bearings, and seals — built for the Hellcat platform the Durango shares. RACE and RACE ELITE tiers available.
Shop DOMINATOR 2.4L →Upgrade
2.4L Billet Supercharger Snout
A precision-machined billet snout for the 2.4L Hellcat supercharger — eliminates factory snout flex and bearing slop for tighter, more consistent boost control on a heavy platform that lives under load.
Shop Billet Snout →Rebuild Service
Durango Supercharger Rebuild
Worn bearings, seals, or a developing whine on a high-mile or towed-hard Durango blower? FAS rebuilds the 2.4L assembly to tight tolerances and ships it back ready to bolt up. Add porting while it's apart.
Inquire About RebuildFull Platform Detail
Hellcat Supercharger Platform
The Durango shares its 2.4L IHI supercharger with the Challenger and Charger Hellcat. For the complete breakdown of FAS Hellcat supercharger porting, rebuild, and package options, see the full Hellcat platform page.
View Hellcat Platform →Durango Hellcat — Common Questions
Does the Durango Hellcat use the same supercharger as the Challenger Hellcat?▾
Yes. The Dodge Durango SRT Hellcat runs the same 2.4L IHI supercharger as the standard Challenger and Charger Hellcat. Every FAS 2.4L supercharger service — snout porting, billet snout, rebuild, bearing upgrades, and the DOMINATOR packages — applies directly to the Durango.
What power can a ported Durango Hellcat supercharger support?▾
A properly ported stock 2.4L on a dialed tune typically supports 800–850 wheel horsepower. The Durango is heavier than the cars, so most owners build for strong, reliable street and tow-capable power rather than chasing the absolute number. For higher targets, the DOMINATOR package is the clean path.
Can I ship the Durango supercharger to FAS, or do you need the SUV?▾
Ship the supercharger core. FAS accepts shipped 2.4L blowers nationwide for snout porting, rebuild, and bearing work. The Durango’s packaging makes in-vehicle work more involved, so a core-out ship-in is usually the most efficient path. We turn it around and ship it back.
Does the Durango benefit from a billet snout upgrade?▾
Yes — the same billet snout that fits the 2.4L Challenger/Charger Hellcat supercharger fits the Durango unit. It eliminates factory snout flex and bearing slop that cause boost inconsistency, which matters even more on a heavy platform that spends time under sustained load.
My Durango Hellcat has a supercharger whine. Is that normal?▾
Some whine is normal on a positive-displacement blower, but a new or worsening whine usually points to bearing wear. The factory bearings degrade faster under elevated boost. Get it diagnosed before continued operation damages the rotor pack — FAS can diagnose and rebuild.
Ready to Build Your Durango Hellcat?
Request a consult, shop 2.4L supercharger packages, or call the shop to talk through your build. The Durango runs the same 2.4L Hellcat supercharger FAS builds every day.
FAS Motorsports · 6161 Riverside Dr · Punta Gorda, FL · (812) 200-9012