2017 qx70 xhaust compatibility

RevQX70S

RevQX70S

Member
Car
Qx70S
Name
Stephen
Hey guys.. first I'd like to say I love this site and thanks for the help. My question is will a high flow cat from a 09 370z fit my 2017 qx70? Also what are some good aftermarket high flow cats and cutbacks for my 2017 QX70? Thanks guys
 
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Welcome to :iS: Yes, any 09+ high flow cat will work on your 17 QX70. Fast Intensions, ARC Performance, and Motordyne come to mind!
 
Hi guys I bought the fast intentions hfc is there a link on here of how to install it? I have searched but found nothing so if anyone can paste a link or instructions would be awesome. Thx steve
 
RevQX70S said:
Hi guys I bought the fast intentions hfc is there a link on here of how to install it? I have searched but found nothing so if anyone can paste a link or instructions would be awesome. Thx steve
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Did you buy the ones that was on eBay I was debating on purchasing them ? Any G37 HFC YouTube video install will suffice, the nuts and bolts on are the same as the G37. I would recommend you have a shop do it since the nuts/bolts may need some heat to break free without snapping. Other then that nice car we have the same one.
 
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