AFR Stud Girdles


AFR - Airflow Research
AFR Stud Girdles

Product images may differ from actual product appearance.

These AFR stud girdles are designed to eliminate the rocker stud flexing and associated horsepower loss that come with today's high-lift cams and high-pressure valve springs. They are manufactured from anodized aluminum and include hardened rocker arm adjusting nuts and hardware. Available for small block Chevy and big block Chevy applications, the Airflow Research stud girdles will maintain valvetrain longevity throughout the engine's entire rpm range.



Stud Girdles

033-6200
Stud Girdle
  • Chevy Small Block Stud Girdle Bars
  • Standard
  • Pair
  • Rocker Nuts Sold Separately
  • $110.99
    Ships
    Monday

    033-6208
    Stud Girdle
  • Chevy Small Block Stud Girdle Bars
  • Offset
  • Pair
  • Rocker Nuts Sold Separately
  • $110.99
    Ships
    Monday

    033-6210
    Stud Girdle
  • Chevy Big Block
  • Rocker Nuts Sold Separately
  • $161.99
    Ships
    in 14 days
    Stud Girdle Adjuster Nuts
      033-6220
    Stud Girdle Adjuster Nuts 7/16''
  • Set of 16
  • $80.99
    Ships
    Monday