Flowmaster muffler

[gman1]

I am probably going to have to get a new muffler for my explorer and I want to a flowmaster 40 or 50 series where is the cheapest place to get it from?

 

[jssong]

truckperformance.com is having a sale with free shipping for flowmasters... until sun.. jump on it.. i sure will

 

[MONMIX]

Summit also had free shipping.
Their prices are competative, and their service is fantastic.