Front Upper Spring Isolator Transmission & Drivetrain Every other company or brand

Every other company or brand needs to be drilled in

In May of 2005

This shows an increase of more than 20%

All downpipes are sold with a high flow catalytic converter

Injector connectors will allow you to run standard EV1/Bosch style injectors on your Cobalt or Ion

Front Upper Spring Isolator Transmission & Drivetrain Every other company or brandComes as pictured. Sold individually, you will need 1 upper and 1 lower per front strut. BUICK ALLURE (2005 2009) BUICK CENTURY (1997 2005) BUICK LACROSSE (2005 2009) BUICK LUCERNE (2006 2011) BUICK REGAL (1997 2004) BUICK RENDEZVOUS (2002 2007) BUICK TERRAZA (2005 2007) CADILLAC DTS (2006 2011) CHEVROLET IMPALA (2000 2011) CHEVROLET MONTE CARLO (2000 2007) CHEVROLET UPLANDER (2005 2008) CHEVROLET VENTURE (1997 2005) OLDSMOBILE INTRIGUE (1998 2002)