| Material | Aluminized Steel |
|---|---|
| Finish | High-Temperature Paint |
| Item Length | 19.800 |
| UPC | 700042010356 |
| Brand | Flowmaster |
| Manufacturer Part Number | 42543-FM |
Check the listing for details. Flowmaster 42543 40 Series Chambered Muffler. Condition: New. Listed at 91.75 USD. 42543 Flowmaster 40 Series Chambered Muffler. 40 Series - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.