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Speedway Motors Bill Smith

Seamless Glasspack Header Muffler, 2-1/2 Inch In, 2 Inch Out


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These seamless glasspack header mufflers feature a six-row louvered core for reduced restriction and better sound absorption. Long strand sound absorption material increases muffler life. Accommodates most 3-bolt header flanges.

3-1/2" diameter, 33-1/4" long. 2" I.D. outlets.

Not legal for sale or use in California on pollution controlled motor vehicles.

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Measures 5-1/2" wide and 4" thick.

Hushpower Muffler Cross Section (Link)

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Not legal for sale or use in California on pollution controlled motor vehicles.

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Copper Collector Exhaust Gaskets, 2-1/2 Inch
                        These copper collector gaskets are embossed port ridge for a perfect seal. Cure the "leaky header blues" with these copper exhaust gaskets. Die cut and dead soft. Constructed of the finest .041 copper material and will seal where most gaskets fail. Include stainless steel fasteners. Reusable.