Vortech Tuner Kit - V-3 Si-Trim & Air-to-Water Charge Cooler - Polished (2015-2019 Challenger 6.4L) 4CM218-118L
Polished V-3 Si-Trim Tuner Supercharger Kit for 6.4L Dodge Challenger
The Vortech Superchargers Tuner Kit (PN 4CM218-118L) is engineered for 2015-2019 Dodge Challenger 6.4L HEMI owners targeting custom-tuned, high-horsepower performance. Built around Vortech's proven V-3 Si-Trim centrifugal supercharger and an efficient air-to-water Charge Cooler, this polished-finish kit delivers the airflow, thermal control, and headroom required to push modern HEMI platforms far beyond stock output.
As a tuner kit, this configuration omits fuel system upgrades and ECU calibration, giving experienced builders and tuners the flexibility to select injectors, pumps, and tuning strategies that best match their power goals.
V-3 Si-Trim Supercharger Technology
- V-3 Si-Trim CCW rotation centrifugal supercharger
- Advanced, computer-designed impeller and housing developed in Vortech's supercharger test cell
- High-efficiency design for strong airflow and reliable boost on modified HEMI engines
Air-to-Water Charge Cooler System
- Large Charge Cooler core capable of supporting 1,000+ HP
- Aluminum discharge tube for high flow and reduced weight
- OE Hellcat water reservoir tank with hoses, clamps, and plumbing
- Compact water circulation pump for closed-loop cooling
- Aluminum heat exchanger measuring 22.6" x 9.5" x 2.5"
- Silicone couplers and premium stainless steel hose clamps
Included Components & Features
- Billet aluminum mounting plate assembly with idlers, drive belt, and all required hardware
- Extended serpentine drive with secondary cog drive for improved belt control
- Drive pulley combination: 3.60" serpentine pulley, 32-tooth secondary drive pulley, 30-tooth supercharger pulley
- Vortech Maxflow Race Bypass Valve with filter
- Reusable, high-flow air cleaner
Tuner Kit Configuration
Tuner kits are designed for higher-horsepower, custom-calibrated builds and therefore do not include fuel injectors, fuel pump upgrades, or ECU programming. Custom tuning and appropriate fuel system components are required for proper operation.
Installation Notes
- Professional installation recommended
- Custom tuning required
- Intended for performance and competition-oriented applications
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 4CM218-118L
- Vehicle: Dodge Challenger
- Engine: 6.4L HEMI
- System Type: Tuner Supercharger Kit
- Supercharger: V-3 Si-Trim
- Charge Cooling: Air-to-Water Charge Cooler
- Finish: Polished
Emissions & Legal Notice
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- For off-road and competition use only
Fitment
- 2015 Dodge Challenger 6.4L
- 2016 Dodge Challenger 6.4L
- 2017 Dodge Challenger 6.4L
- 2018 Dodge Challenger 6.4L
- 2019 Dodge Challenger 6.4L
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with extensive experience supporting high-horsepower HEMI builds. From custom tuner kits to airflow and cooling upgrades, our team helps ensure your combination is matched correctly for reliable power and long-term durability.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
