ISR Performance Circuit Spec Miata Cat-Back Exhaust (NA 1.6) 

The exhaust features 2.5'' brushed stainless steel piping and flanges, and a polished stainless steel muffler with 4'' tip.

Whats in the BOX

1x Mid pipe 

1x Stainless steel muffler with 4'' tip

4x 2.5" Exhaust gaskets 

6x bolts

6x Nuts

** All ISR Performance Products are Designed for Off Road Use Only **