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Thrush Glasspack Mufflers


Dynomax
Thrush Glasspack Mufflers

Thrush Glasspacks have been making hot rods hotter for over 40 years. A one piece shell construction means there are no seams to blow-out. Straight-through design and 2-stage fiberglass packing resists high temps, while the perforated floating center tube allows heat expansion, and provides for better flow. Constructed in Steel or Stainless Steel



2 Products
Magnum Glasspacks

289-24221
Magnum Glasspack Muffler
  • Header Flange Mount
  • Inlet 3'' Outlet 2"
  • Overall Length: 27.5"
  • Body Diameter: 4''
    More info on Dynomax 24221
    • FREE
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  • $56.99
    Order Today Ships 04/29/14

    289-24223
    Magnum Glasspack Muffler
  • Header Flange Mount
  • Inlet 3'' Outlet 4"
  • Overall Length: 34.5"
  • Shell Length: 28''
  • Body Diameter: 4''
    More info on Dynomax 24223
    • FREE
    • SHIPPING
      & HANDLING!
  • $72.99
    Ships

    2 Products