Exhaust (370Z - 2013) Coupe
 

I have Invidia Gemini - like the sound but would be okay with it even louder. any suggestions?

Thanks

Get non-res test pipes :)

remove mufflers

AAM short tails and non resonated test pipes, good+cheap+loud.

Non-resonated or resonated test pipes should do the trick. I couldn't imagine you cutting apart or replacing that nice exhaust system...

My Z came with an Invidia exhaust and I didn't like it at all. So I got a muffler delete at first, then a resonator delete after because I didn't think it was loud enough. Now it sounds like a beast!!

I want to buy some test pipes soon.

I did to mine lmao

I wouldn't of done it if i bought the exhaust tho. It already came with my Z

gt haus or tomei.

pay to play big boy.

Exhaust!
 

I am exhausted, hearing about exhaust.

Correct - not going to cut up a new system. is test pipe install hard? seems like i seem threads some of the bolts are a pain?

Yes, it is known as "The Demon Bolt".. I believe that referrs to the nut that threads onto the top stud (which is installed on the cat flange).

I soaked it in penetrating oil and one of the studs still broke on me.

It's not bad as long as you accept there is a good possibility you will break that stud. Not a big deal since the test pipes will use nut/bolt in its place anyway.

Take your intakes out so you can reach it with a LONG STRAIGHT (no swivels) 1/2" extension and then either use a big breaker bar or strong impact gun. Make sure you have some bolt extractors on hand if you start rounding the nut off. That is what happened on my drivers side (the one where the stud finally broke).