I really need some help with this i really like the nismo exhaust and i like the new injen ( at least i think i do) any way... i have just put the beautiful INGs lx add on rear... i just wanna know the injen will fit or not becasue some people have had problems fitting their hks single exhaust on the ings Lx rear. i just wanna know will the injen fit i don't wannna just waste my money.

Thank You

Nauman Noor