disonlam

do everyone know the GSF exhaust fit the GS 350, and ISF exhaust fit GS350 . when i check on the exhaust website i saw the GSF exhaust was same to the RCF exhaust, and the RCF exhaust can install to the RC. i thought the RC 350 exhaust should be same to the GS350 exhaust. can someone explain for me that. thanks..

ashinn

I hope you realize that you'll need to purchase a rear diffuser if you want quad tips. For a GSF rear end conversion, check out this thread:

https://www.clublexus.com/forums/gs-...sport-pic.html

songoku

It's not a direct swap. Driver side muffler fits fine, but the passenger side one won't fit w/o modification.

Not only that, you need to replace the bumper & lower valance with GSF because quad tip won't fit in regular GS350 bumper opening.