ISR Performance Circuit Spec Miata Cat-Back Exhaust (NA 1.6) (1989-1993) IS-CSEXH-NA16

1. This Miata performance exhaust features an exceptional 2 piece design for superior results. 

2. Upgrading your exhaust system is a great way to boost your engine’s performance. 

3. Most stock exhaust systems are designed to minimize engine noise, usually at the expense of engine performance. 

4. However, with this upgraded circuit spec exhaust from ISR, you can improve the flow of air through your engine and an extra boost of power as well.

5. ISR Performance Circuit Spec for will give off that prized rumbling sound that performance cars are known for.

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

7. Please note that the midsection and tail section are standard and there are no variations available. 

Whats in the BOX

• 1x Mid pipe 
• 1x Stainless steel muffler with 4'' tip
• 4x 2.5" Exhaust gaskets 
• 6x bolts
• 6x Nuts

NOTE:  Will not work on Euro models

ISR Performance Circuit Spec Miata Cat-Back Exhaust (NA 1.6) (1989-1993) IS-CSEXH-NA16