70-74 Firebird Transverse Dual Muffler Stainless Steel


Waldron's has brought this muffler back to provide a close match to the original sound, enhanced flow rate from the original while maintaining the OE look and size. The interior design is derived from the OE Pontiac part. Muffler cavaties are packed with sound abrorbing materials to compensate for the increased sound levels created by the larger interior diameters. The muffler dimensions are : 4.75 inches X 9.75 inches oval cross-section. The case is 22.75 inches long. The overall length is 27.275 inches long. The muffler is a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are heavy guage - .055 inch think. The inner cavity in filled with creamic wool. Specify your inlet and outlet pipe diameters in the checkout process. This muffler is made with stainless steel. This muffler is silver - gray color not golden as the photo color is distorted due to the flash.

Our exhaust systems are made to order. For our current lead time, please refer to our home page.

For orders shipping within the 48 contiguous USA states, the shipping charges will calculate correctly. For orders shipping outside the 48 USA contiguous states, please contact us at waldron@waldronexhaust.com to get accurate shipping charges.

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  • Model: 9524320011
  • Shipping Weight: 10lbs
  • 0 Units in Stock

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Select OEM, Mild Impostor or Impostor muffler

This product was added to our catalog on Sunday 01 November, 2009.

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