Vibrant Performance Turbo Round Muffler 23" Long with 4" Round MT-IDM-ICOM Street Thunder

Street Thunder

1980-1986 Pontiac Firebird

and head gaskets

Machined slots are designed to retain most tape measure ends for accurate measurements

Easy to use with any iOS or Android device

Vibrant Performance Turbo Round Muffler 23" Long with 4" Round MT-IDM-ICOM Street ThunderVibrant Performance TPV mufflers are round bodied, densely packed with our premium multi layered sound absorption materials, TIG welded for optimum durability, and manufactured from 304 stainless steel for optimum durability and corrosion resistance. Vibrant Performance TPV mufflers are designed to withstand the demands of high performance vehicles. They are available in inlet I. D. diameters ranging from 2. 5 to 4 and feature either single straight