ok this is weird because when i threw the b18c engine into my car the header and my stock exhaust bolted up just fine except the piping on my stock exhaust was a bit narrower...so then i got complete 2.5" custome catback piping done and now i removed my b18c engine and replaced with a d15 my exhaust is about 6" too short what the fu*K???

are there are little bolt on 6" test pipes or something that i can find because i really don't want to go to a muffler shop and have them hook stuff back up, custom...might be pricey.