Levin Twin Exhaust or single exhaust ?

[D7zul]

aftermarket exhaust if big & twin muffler, will lag.. this setup is better for manual

if use ori levin ae101 twin muffler, confirm best for auto

bcoz of d design..

 

[francbs]

aftermarket exhaust if big & twin muffler, will lag.. this setup is better for manual

if use ori levin ae101 twin muffler, confirm best for auto

bcoz of d design..

Thanks... thinking of going for fgk twin exhaust