I considered the Mongoose but decided against as i am not so much into big sound but instead want maximum BHP gain instead along with refined sound. i have also decided to do away with the Cat Converter.my question is that which is the best quality downpipe that will marry seamlessly with the Remus exhaust for the MR2? also other than the downpipe, is there anything else that would need to change for better BHP.
(i have decided against changing the air intake. instead i have replaced the stock filter with a BMC filter).