whats better performance wise and quality wise an x pipe or an h pipe

 

if you want performance get an x pipe. i have magnaflow exhaust and the quality is hands down great. i think the exhaust will last longer than my car will. h pipes make more sound cause they cause the air in the pipes to tumble out the pipes instead of flow straight down the walls of the tube. an x piipe will give you better top end pull

 

x will be more high pitched and more hp, h pipe will be deaper sounding with less hp