Interest in an off the shelf Quad axle back?
 

I'm currently having a local company fab up a quad axle back (made to fit with japan TRD exhaust garnishes or the full lip) for my series 10.

They were trying to gauge if there is a market for such a piece. They currently build various exhausts for domestic and imports, including the WRX. The tips would be common with the FRS/BRZ/86 application.

Please vote if this is something you'd be interested in seeing come to market. Only direct competitor is Touge Factory for this application, but personally I found their exhaust tips to be too small. This would not have a muffler in it, similar to the BERK axle back.

http://cdn3.volusion.com/sxcuh.qvyzf...jpg?1477988269

I rather seen one for the stock rear bumper.

J2 currently exists I believe for this. Honestly the size of tips you need to package a quad on the stock bumper is really, really tiny...

They'd have to sell it as a package with the exhaust finishers. FWIW, I'm not interested in it.

You know how the GRB chassis WRX STI has tiny stock quad tips?

That's how you can make it work on this car. It won't sell very well...

The tips can always be larger, but then you'd need a bumper trim/finisher as mentioned, otherwise you will burn the factory bumper.

Even on a stock tune, if you have an exhaust that is too close to the bumper it will melt it. I know because I helped prototype a single exit exhaust that burnt a portion of my stock bumper on stock tune.

-alex