Reviewed By Jaime S (San Diego, CA) Reviewed for a 2000 Chevy Silverado —4/4/2017 2:47 PM
Product was as described after I took my truck to get them installed had no problems whatsoever passing emissions and engine code erase
Reviewed By Jgru K (Flanders, NJ) Reviewed for a 2004 Chevy Silverado —3/14/2015 5:47 AM
Great replacement for stock cats. Noticed significant increase in power and good sound with Flowmaster muffler . No problem with codes from o2 sensors with new parts. A lot less expensive then stock factory parts.