Anyone heard of these small 3" cats?
A couple different sellers, but its the same cat. Model # 410300 Their is also a 425300, which has an O2 bung on it.
took them off my synergy custom true duals because i wanted LOUD
i've heard there's only about 1~3rwhp difference with them
blows any other high flowing cats out of the water $$$ wise
driver side


passenger side


Trending Topics
The Best V8 Stories One Small Block at Time
no, i don't think they're OBDII compliant. but i the ref just needs to see cats you should be fine






