Vortech V-30 105A Supercharger Head Unit (2G448-154)
V-30 105A Extreme-Flow Supercharger for 1,000+ HP Racing Applications
The Vortech V-30 105A Supercharger Head Unit is a next-generation centrifugal compressor developed to replace the outgoing V-24 XB-105. Engineered from a clean-sheet design, the V-30 105A incorporates advanced aerodynamic and structural technology aimed at racers demanding massive airflow, extreme boost capability, and proven durability well beyond the 1,000 horsepower threshold.
At its core is a high-efficiency, 5-axis CNC-machined billet impeller paired with an improved high-diffusion housing featuring an 11-inch diameter volute. This compressor architecture was developed and validated in Vortech's SAE J1723-compliant supercharger test cell, ensuring stable, repeatable performance at extreme shaft speeds and boost pressures. Compared to the V-24 Xi platform, the V-30 105A offers 6% more flow area, translating directly into increased airflow and power potential.
The V-30 platform utilizes a patented impeller shaft support system designed to survive the severe acceleration loads and sustained high RPM operation common in drag racing and offshore marine competition. A modular compressor design allows the V-30 family to support multiple compressor stages, while all V-30 units share a 4.21:1 internal step-up ratio. The V-30 105A is engine oil lubricated, though custom auxiliary oiling systems can be fabricated if required.
Despite being one of the more compact compressors in the V-30 lineup, the 105A delivers well over 1,500 horsepower and is capable of producing more than twice the power of a typical roots-style supercharger, making it an ideal solution for space-constrained, high-output racing builds.
Key Features
- Clean-sheet V-30 design replacing the V-24 XB-105
- Ultra-efficient lightweight billet impeller
- 5-axis CNC-machined impeller for strength and efficiency
- High-diffusion housing with improved 11" diameter volute
- 6% more flow area than Vortech V-24 Xi superchargers
- Patented impeller shaft support system for extreme RPM durability
- Designed for 1,000+ HP racing applications
- Modular V-30 compressor stage compatibility
- 4.21:1 internal step-up ratio shared across the V-30 series
- Engine oil lubricated (auxiliary oiling systems can be fabricated)
- Designed to be legal in all applicable popular racing classes
Performance Specifications
- Internal Step-Up Ratio: 4.21:1
- Maximum Speed: 65,000 RPM
- Maximum Boost: 35+ PSI
- Maximum Airflow: 2,900+ CFM
- Maximum Power: 1,700+ HP
- Peak Efficiency: 75%+
Dimensions
- Discharge OD: 3.5"
- Discharge ID: 3.06"
- Inlet OD: 5.0"
- Inducer Diameter: 4.20"
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 2G448-154
- Series: V-30
- Compressor Stage: 105A
- Lubrication: Engine Oil
Upgrade Compatibility
- Current Vortech V-24 Xi superchargers can be upgraded to the V-30 105A
Important Notes
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
FAQs
- What type of racing applications is the V-30 105A designed for?
The V-30 105A is engineered for extreme high-horsepower drag racing and competition builds exceeding 1,000 horsepower where maximum airflow and durability are critical. - How does the V-30 105A differ from the V-24 series?
The V-30 105A offers a clean-sheet design with increased flow area, a larger volute, higher boost capability, and a reinforced shaft support system compared to V-24 Xi and XB-105 units.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with deep experience supporting extreme horsepower race builds. From upgrading a V-24 to selecting the correct V-30 configuration, our team can help ensure your supercharger setup is optimized for airflow, durability, and class compliance.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
