Nissan GTR with AAM Midpipe

My buddy just installed a AAM midpipe on his R35 GTR. Little vid of some noises.

[@On.Air.27]

Beauty

[@6skrik775]

What is your exhaust?

[@goodluckcar]

❤❤

[@stephenchauvette3145]

Is this resonated or non resonated?

[@user-nd9op2qx2j]

El animal

[@alexandrubaginean7369]

I dont like that mecanic starting noise…why is that?

[@commandante3000]

it sounds like a rattling chain or smth

[@rs-spits4660]

all gtrs do that

[@bikelife_y9099]

Nkk