looking for some exhaust tips as temporary solutions

whre is the best place to find them? in nor cal/socal? or online thanks

i have seen borla and ractive for like 115 a pair..thats too much..then some people say they buy from the sgv pit crew motorsports for like 15 a piece...there is a big price diff

this is what i need, a pair of they are about 5 inch by 4.25 inch (sorta oval)

it looks something like this