Flowmaster Muffler 40 Series Delta Flow 2-Chamber 2" In/Out 1965-1973

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Flowmaster Part Number: 942041

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Flowmaster Muffler 40 Series Delta Flow 2-Chamber 2

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Product Description

Flowmaster 40 Series Delta-Flow 2-Chamber Muffler with 2" IN/OUT for 1965-1973 Mustangs.

This two chamber design incorporates Flowmaster's patented Delta Flow technology. The "Delta" deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over original 40 Series. Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum durability. You get all this, plus improved torque and horsepower and that famous Flowmaster sound!

Specifications:
-2" offset inlet / 2" centered outlet
-Overall length = 19"
-Overall width = 9.75"
-Overall height = 4"