Flowmaster Catalytic Converters from the brand you know and the brand you trust!

Flowmaster’s metallic substrate catalytic converters are intended for severe duty/high temperature applications and are engineered to meet or exceed both OEM and USEPA standards for performance and longevity. Protected by a 25,000 mile performance/emissions warranty as well as a 5-year/50,000 mile case warranty, these 49-state cats are designed for long lasting durability and performance.

49 State Catalytic Converters are NOT for sale / use in California

Application:

• 2004-2005 BUICK RAINIER CXL L6 4.2
• 2004-2005 BUICK RAINIER CXL PLUS L6 4.2
• 1996-1996 BUICK REGAL CUSTOM V6 3.8
• 1996-1996 BUICK REGAL GRAN SPORT V6 3.8
• 1996-1996 BUICK REGAL LIMITED V6 3.8
• 1996-1996 BUICK REGAL OLYMPIC GOLD EDITION V6 3.8
• 1997-2004 BUICK REGAL GS V6 3.8
• 1997-2004 BUICK REGAL LS V6 3.8
• 1998-1998 BUICK REGAL 25TH ANNIVERSARY EDITION V6 3.8
• 2000-2000 BUICK REGAL GSE V6 3.8
• 2000-2000 BUICK REGAL LSE V6 3.8
• 2002-2003 CADILLAC ESCALADE BASE V8 6.0