right i bought a CHEAP no brand manifold off ebay about a year ago to bolt to my gt35r. its been "ok" up to now. but its all starting to crack and just the over all quality is bad. a mate off mine got a megan manifold and its quailty look 100 time better.. smother, better welds and over all better quaility. whats a good cheap manifold to buy off ebay. i would buy a good brand one but dont have the cash

 

your much better off buying a cast iron manifold, they last forever and its way better then those shitty ebay manifolds that you have to replace all the time..