it LOOKS like the one form summit?
u gotta be kidding.
caveat emptor. anyone?
i am not saying one wont work - obv., it will.
but, quality is not to par, nor flow, nor durability.
and, a stock truck at 15 psi aint gonna challenge much of any 3" cat for airflow.
big pic here, guys - STOP BEING CHEAP!!!
buy the best parts you can, the first time, and all will be better for you.
wasting money replacing inferior stuff is not a sound investment.
dont wanna sound like an asshole, but grow up everyone!
5 grand in motor and accessories and turbos etc etc and let's put a 30 dollar cat onit?
as i emailed to the first fella who took time to ask, good cats are out there - and not much more money.
i use on a few of my trucks the dynomax super cat. came out in second place in flow behind the same size random tech unit in a test a few years ago.
excellent price/performance compromise - i sell them for about 139-159 bucks, regularly, and dont have return issues with them - ie, good power, decent price, reliable - everyone wins.