ProCharger Race Bellmouth for F-1C & F-1R Superchargers - Uses 4.00-Inch T-Bolt Clamp (Sold Separately) - AF006A-028
The ProCharger AF006A-028 Race Bellmouth is precision engineered specifically for the ProCharger F-1C and F-1R centrifugal supercharger head units. Developed through extensive computational modeling, airflow analysis, and dyno validation, this CNC-machined billet aluminum Race Bellmouth is designed to maximize inlet efficiency by delivering smoother airflow into the compressor while minimizing turbulence.
Unlike universal velocity stacks, the AF006A-028 features an inlet profile designed exclusively for the F-1C and F-1R compressor family. Every contour, transition, and entry radius has been optimized to improve compressor efficiency, helping these race-proven superchargers achieve their full airflow potential in high-horsepower applications.
Manufactured from CNC-machined billet aluminum, finished in a durable black anodized coating, and laser etched with the ProCharger logo, this Race Bellmouth is designed for racers who demand every possible horsepower. Installation requires a 4.00-inch stainless steel T-bolt clamp (CLT400I-1SS), which is sold separately.
Features
- Genuine ProCharger Race Bellmouth
- Designed specifically for F-1C and F-1R supercharger head units
- Precision CNC-machined billet aluminum construction
- Black anodized finish with laser-etched ProCharger logo
- Application-specific inlet geometry developed through extensive airflow testing
- Helps smooth incoming airflow and reduce inlet turbulence
- Designed to improve compressor efficiency
- Engineered exclusively for the F-1C / F-1R compressor family
- Requires a 4.00-inch stainless steel T-bolt clamp (CLT400I-1SS - Not Included)
- Ideal for drag racing, radial racing, no-prep, Pro Mod, standing mile, and other competition applications
Quick Specs
- Manufacturer: ProCharger
- Product Type: Race Bellmouth
- Compatible Head Units: F-1C, F-1R
- Material: CNC-Machined Billet Aluminum
- Finish: Black Anodized
- Required Clamp: 4.00-Inch Stainless Steel T-Bolt Clamp (CLT400I-1SS - Not Included)
- Application: Competition Racing
- Manufacturer Part Number: AF006A-028
Designed to Maximize Inlet Performance
Every ProCharger Race Bellmouth is engineered specifically for the compressor family it supports. The AF006A-028 was developed to create the smoothest possible airflow path into the F-1C and F-1R compressor housings, reducing turbulence before the air reaches the impeller and improving compressor efficiency at high airflow levels.
According to ProCharger's internal dyno testing, its Race Bellmouth designs have demonstrated minimum gains of approximately 70 horsepower through improved inlet efficiency. Because every Race Bellmouth is individually optimized for a specific compressor family, the AF006A-028 should only be used on the intended F-1C and F-1R head units.
Frequently Asked Questions
Does the AF006A-028 include the required T-bolt clamp?
No. Installation requires a 4.00-inch stainless steel T-bolt clamp (CLT400I-1SS), which is sold separately.
Can I use this Race Bellmouth on another ProCharger head unit with a 4-inch inlet?
No. The AF006A-028 is engineered specifically for the F-1C and F-1R compressor family. Although other ProCharger models may share a similar inlet size, each Race Bellmouth uses geometry tailored to its intended compressor housing for maximum airflow and efficiency.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized ProCharger dealer offering genuine ProCharger superchargers, Race Bellmouths, inlet guards, replacement components, and performance accessories. Our experienced staff can help verify compatibility and ensure you're ordering the correct ProCharger component for your exact head unit and horsepower goals.
Need assistance? Contact Beefcake Racing at 1-855-827-7223 or email sales@beefcakeracing.com.
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