1.Vehicle Configuration:Compatible with Buick Rainier Cxl Cxl Plus 2004-2005,Chevrolet Trailblazer Ls Lt Base 2002-2005,Trailblazer Ltz 2002-2003,Trailblazer North Face 2002-2004,Trailblazer A B 2005,Trailblazer Q R 2004-2005,Gmc Envoy Sle Slt 2002-2005,Isuzu Ascender S Ls 2004-2005,Ascender Limited 2004 ,Oldsmobile Bravada Base 2002-2004, Saab 9-7x Linear 2005 4.2L.Reference Number:55476,55477,50365,645804,19100,19200,50407.
2.Efficiency and quality:The use of high-quality stainless steel manufacturing,heat,rust,corrosion resistance,no need to worry about bending, melting,to maintain the long-term stability of the catalytic converter,reduce fuel consumption,improve life.
3.Easy installation:accurate size,simple and convenient installation process,no professional skills and complex tools,can be integrated with your car,effectively reduce the harmful substances of automobile exhaust purification exhaust,green travel.
4.EPA compliant:For use in OBDIl vehicles,not legally sold or used in California,Colorado and New York and Maine.Legal only on EPA federal emissions-equipped vehicles.
5.Service:If you have any questions,please feel free to contact us.