Flowmaster 942440 40 Series Delta Flow Muffler

Description

Constructed of 16 gauge aluminized steel and fully mig welded for maximum durability. Milder exterior tone and reduced interior resonance over original 40 series. The delta deflectors generate increased scavenging for better performance and reduced interior sound. 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. Durable fully welded 16 gauge aluminized steelrace proven patented delta flow technologyexcellent street/strip and off road applicationno internal packing to blowoutpremium flowmaster quality. Durable fully welded 16 gauge aluminized steelrace proven patented delta flow technologyexcellent street/strip and off road applicationno internal packing to blowoutpremium flowmaster quality. This two chamber design incorporates flowmaster's patented delta flow technology. This two chamber design incorporates flowmaster's patented delta flow technology. Constructed of 16 gauge aluminized steel and fully mig welded for maximum durability.

Key Features

• Constructed of 16 gauge aluminized steel and fully mig welded for maximum durability.
• Milder exterior tone and reduced interior resonance over original 40 series.
• This two chamber design incorporates flowmaster's patented delta flow technology.
• The delta deflectors generate increased scavenging for better performance and reduced interior sound.
• Durable fully welded 16 gauge aluminized steelrace proven patented delta flow technologyexcellent street/strip and off road applicationno internal packing to blowoutpremium flowmaster quality.