Are they good for a 2000 honda v6??

 

i personally hate flowmaster. they sound cheap and noisy and cacophonous. If you are looking for a low smooth sound (like flowmaster advertises but doesnt deliver) get a magnaflow. very high quality. will outlast the car easy. If you want to pay a lot get greddy for a high pitched turbo-ed sound. Apex-i WS2 is good if you want it really quiet. but in my opinion magnaflow is low in the low end of the rpm band and rippin high in thje high end and its superior build quality. id go with them.

 

is a magnaflow universal muffler okay? or would i have to get the whole exhaust system!?

 

ya u can pick up a magnaflow from kragen for like 75 bucks. mazing!