![98-02 4.0" LS1 Catback Flowmaster 98-02 4.0" LS1 Catback Flowmaster](https://mufflex-performance.com/126-large_default/98-02-40-ls1-catback-flowmaster.jpg)
4 inch Catback Kit for 1998 - 2002 LS1 Camaro / Firebird using Flowmaster® Race Muffler and Single 4" Hideaway Tailpipe.
Product Number 98402C
4 inch Catback Kit for 1998 - 2002 LS1 Camaro / Firebird using Flowmaster® Race Muffler and Single 4" Hideaway Tailpipe.
Product Number 98402C