Recommendations for a resonator.

[Nixtr11]

I have a 91 318is and the previous owner put a 2 inch straight pipe on. Basically, it is to loud and to ricey. I need a cheap (>$50) resonator that will take away some of the noise.

I found this but I dont think it will help that much.

[Nixtr11]

Anyone?

[DIIRTY-30]

Walker Resonators... cheap and effective.

Ebay stuff is crap unless you know exactly what your buying, I'd steer clear of that.