ISC Racing Full Exhaust
 

Hi,

These look like good value. Miata Exhaust

Has anyone used an ISC 'Engine to Tail Pipe' full exhaust? Any feedback on fitment, or any other issues?

& yes, I know it would be loud. I see no issue in adding another muffler at the rear as/if required. Would still be excellent value.

Cheers.

Costs as much as any other system and it will sound like garbage to boot. The easy button is RB header + test pipe + RB catback. If you want to spend less money, build your own system using a Magnaflow straight-through muffler. It will be a little noisy at WOT but quiet enough around town.

MY favorite part is the flex joint on the RB header and additional $200 price tag.

shit for another $300 you could by an exhaust from me that weighs south of 12 lbs after the header and would make sound at Leguna Seca.

You know, I think you are probably right. RB system is proven, quality, and not really that much more in the scheme of racing a car.

I have some questions about brace removal required for the '99-'05 race connecting pipe, but I'll start a new thread...