ProCharger Race Bellmouth for F-3R-102, F-3X-140, F-4X-136, F-4X-140, F-4X-140-1 & F-4X-144 - Uses 5.75-Inch T-Bolt Clamp (Sold Separately) - AF006A-027
The ProCharger AF006A-027 Race Bellmouth is engineered specifically for ProCharger's largest race supercharger family, including the F-3R-102, F-3X-140, F-4X-136, F-4X-140, F-4X-140-1, and F-4X-144 head units. Precision CNC machined from billet aluminum, this race-proven bellmouth was developed through extensive computational modeling, airflow testing, and dyno validation to maximize compressor inlet efficiency for extreme horsepower applications.
Unlike universal velocity stacks, the AF006A-027 utilizes an application-specific inlet profile that has been optimized for this ProCharger compressor family. Every radius and transition is engineered to smooth incoming airflow, reduce turbulence ahead of the impeller, and improve compressor efficiency under the demanding conditions found in professional motorsports.
Manufactured from CNC-machined billet aluminum, finished in a durable black anodized coating, and laser etched with the ProCharger logo, this genuine Race Bellmouth is built for racers chasing every available horsepower. Installation requires a 5.75-inch stainless steel T-bolt clamp, which is sold separately.
Features
- Genuine ProCharger Race Bellmouth
- Designed specifically for F-3R-102, F-3X-140, F-4X-136, F-4X-140, F-4X-140-1, and F-4X-144 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 airflow entering the compressor
- Reduces inlet turbulence to improve compressor efficiency
- Designed exclusively for this ProCharger race supercharger family
- Requires a 5.75-inch stainless steel T-bolt clamp (not included)
- Ideal for drag racing, radial racing, no-prep, Pro Mod, marine, and other extreme racing applications
Quick Specs
- Manufacturer: ProCharger
- Product Type: Race Bellmouth
- Compatible Head Units: F-3R-102, F-3X-140, F-4X-136, F-4X-140, F-4X-140-1, F-4X-144
- Material: CNC-Machined Billet Aluminum
- Finish: Black Anodized
- Required Clamp: 5.75-Inch Stainless Steel T-Bolt Clamp (Not Included)
- Application: Competition Racing
- Manufacturer Part Number: AF006A-027
Designed for Maximum Compressor Efficiency
Every ProCharger Race Bellmouth is engineered specifically for the compressor family it supports. The AF006A-027 was designed to maximize inlet efficiency by creating the smoothest possible airflow path into the compressor. By reducing inlet turbulence, the compressor can operate more efficiently at high airflow rates, making this an ideal upgrade for racers looking to maximize the performance of their F-3R, F-3X, or F-4X head unit.
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 bellmouth is individually optimized, the AF006A-027 should only be used on the compatible head units listed above.
Frequently Asked Questions
Does the AF006A-027 include the required T-bolt clamp?
No. The required 5.75-inch stainless steel T-bolt clamp is sold separately and must be purchased independently.
Will this Race Bellmouth fit other ProCharger superchargers?
No. The AF006A-027 is engineered specifically for the F-3R-102, F-3X-140, F-4X-136, F-4X-140, F-4X-140-1, and F-4X-144 compressor family. Each ProCharger Race Bellmouth is individually designed to maximize airflow for its intended head units.
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 team can help verify compatibility and ensure you're ordering the correct ProCharger component for your exact racing combination.
Need assistance? Contact Beefcake Racing at 1-855-827-7223 or email sales@beefcakeracing.com.
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