Halltech Systems Honeycomb 1/8 Inch Cell MAF Flow Straightener (1997 - 2004 Chevrolet Corvette C5 / 2005 - 2007 Corvette C6 LS2) - HC.125
The Halltech Systems HC.125 Honeycomb 1/8 Inch Cell MAF Flow Straightener is designed to straighten and stabilize airflow as it passes through the mass airflow sensor on compatible C5 Corvette and C6 LS2 applications. Halltech developed this aluminum honeycomb straightener as a replacement for the more restrictive 1/16 inch honeycell used with the LS1 and LS2 MAF. By providing a uniform honeycomb structure ahead of the sensing element, the HC.125 helps condition turbulent incoming air for more consistent airflow across the MAF sensor.
Halltech manufactures the HC.125 with 1/8 inch honeycomb cells in a 94mm diameter, 6mm thick aluminum element. It is designed for Delphi 85 MAF sensors and fits 1997-2004 Chevrolet Corvette C5 applications as well as 2005-2007 Corvette C6 models equipped with the LS2. Halltech specifically excludes the C6 LS7 from this application, making it important to match the flow straightener to the correct MAF and engine combination before installation.
Specifications
- Manufacturer: Halltech Systems
- Part Number: HC.125
- Product Type: MAF Flow Straightener
- Design: Honeycomb airflow straightener
- Honeycomb Cell Size: 1/8 inch
- Material: Aluminum
- Diameter: 94mm
- Thickness: 6mm
- MAF Compatibility: Delphi 85 MAF sensors
- Application: LS1 and LS2 MAF applications listed by Halltech
- C6 LS7 Compatibility: No
Features
- Honeycomb design helps straighten and stabilize airflow entering the MAF sensor
- 1/8 inch cell design replaces the more restrictive 1/16 inch honeycell used with the LS1 and LS2 MAF
- 94mm diameter
- 6mm thick construction
- Lightweight aluminum honeycomb construction
- Designed for compatible Delphi 85 MAF sensors
- Fits applicable 1997-2004 C5 Corvette MAF configurations
- Fits 2005-2007 C6 Corvette LS2 applications
- Not designed for the C6 LS7 application
Fitment
- 1997 Chevrolet Corvette C5
- 1998 Chevrolet Corvette C5
- 1999 Chevrolet Corvette C5
- 2000 Chevrolet Corvette C5
- 2001 Chevrolet Corvette C5
- 2002 Chevrolet Corvette C5
- 2003 Chevrolet Corvette C5
- 2004 Chevrolet Corvette C5
- 2005 Chevrolet Corvette C6 LS2
- 2006 Chevrolet Corvette C6 LS2
- 2007 Chevrolet Corvette C6 LS2
FAQs
What does the Halltech HC.125 MAF flow straightener do?
The HC.125 uses a honeycomb structure to straighten and stabilize incoming airflow as it passes through the MAF sensor. Halltech designed this 1/8 inch cell version as a replacement for the more restrictive 1/16 inch honeycell used with LS1 and LS2 MAF applications.
Does the Halltech HC.125 fit a C6 Corvette Z06 with the LS7?
No. Halltech specifically excludes the C6 LS7 from the HC.125 application. This part is intended for compatible Delphi 85 MAF applications, including the listed 1997-2004 C5 Corvette and 2005-2007 C6 Corvette LS2 fitment.
Get Your Halltech MAF Flow Straightener from Beefcake Racing
Proper airflow through the MAF matters, and the Halltech HC.125 gives compatible C5 and C6 LS2 Corvette owners a purpose-built 1/8 inch honeycomb flow straightener for their Delphi MAF setup. For help confirming compatibility with your Corvette or Halltech intake combination, call Beefcake Racing at 1-855-827-7223 or email sales@beefcakeracing.com.
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