Reviewed By rick c (Rochester, NY) Reviewed for a 2005 Dodge Dakota —10/19/2006 6:17 AM
gives the engine more power most of the sound goes out the tailpipe. sound does not resonate through the truck.
Reviewed By Riley S (PASCAGOULA, MS) Reviewed for a 2002 Toyota Tundra —4/16/2015 12:21 PM
driver side cat was not manufactured well. It properly fit into place but the hole for the O2 sensor was machined off center. One of the two bolts for the o2 sensor was also bent. Had to have it professionally reamed and a new bolt put in. Other than that 70 dollar fix, the cats themselves seem to be pretty decent.