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Beyea SBC Tri-Y DLM Spreadport DLMTY-18BT2

Original price was: $653.39.Current price is: $370.38.

92 in stock

SKU: BEYDLMTY-18BT Category:

Description

If you’re running a dirt late model with a small block Chevy engine, header choice directly impacts exhaust scavenging and overall power delivery. The Beyea SBC Tri-Y DLM Spreadport is engineered specifically for this platform, optimizing primary and collector sizing to maximize flow without sacrificing mid-range torque—critical for dirt track performance where responsive power matters. This bolt-on kit eliminates guesswork and delivers measurable gains in both horsepower and throttle response.

  • Tri-Y design
  • 1-3/4 to 1-7/8″ primaries
  • 3-1/2″ collector
  • Steel construction
  • Black painted finish
  • 18-degree head compatible
  • Small block Chevy specific
  • Dirt late model application
  • Complete header kit
  • MPN: DLMTY-18BT2