$550.00
$495.00
(You save $55.00 )
rating star filled rating star filled rating star filled rating star filled rating star filled (5 reviews) Write a Review

ISR Performance Mazda Miata NA Circuit Spec Exhaust-(1994-1997)


$550.00
$495.00
(You save $55.00 )

The Mazda Miata performance exhaust package features a sleek 2-piece design. 

The midsection and tail section are standard and with no variations on those parts. The exhaust features 2.5'' brushed stainless steel piping and flanges, and a polished stainless steel muffler with a 4'' tip.

The current NA Miata exhausts have been tested on the OBD1 & OBD2 1.8L NA Miatas and feature a secondary O2 bung. This will only work with 1.8L NA Miatas 94-97.

Many factory exhaust parts are designed to keep noise levels and vibrations low, but this often results in diminished engine performance. Upgraded exhaust systems are often combined with modified intake systems to improve overall airflow through the engine. The more exhaust you have coming out, the more power your engine can produce.

NOTE:  Will not work on Euro models

Order Today

The experts at Enjuku Racing are well-known in the industry for their extensive experience with tuning performance and upgrades. The parts you find on our site are selected for their high quality and reliability. If you have any questions about your own configuration, contact our experts. Order your Mazda Miata performance exhaust package today!

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


Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.

5 Reviews

  • rating star filled rating star filled rating star filled rating star filled rating star empty 4
    Fun

    Posted by Esteban Vega on 27th Nov 2021

    This exhaust is pretty good straight forward and simple install is easy enough sounds good a little bit drone on the interstate the sweet spot seems to be 4K-5k and the drone goes away it has a nice deep tone and it looks great

  • rating star filled rating star filled rating star filled rating star filled rating star filled 5
    ISR exhaust For 94’-97’ NA Miata

    Posted by Danil Kurilin on 14th Mar 2021

    Worth every dollar! It’s loud but not obnoxious! It has a very deep tone and you would never believe that the sound is coming from a Miata! Everyone that I have showed the Miata to with the ISR exhaust love it! Super easy to put on and it fit perfectly!

  • rating star filled rating star filled rating star filled rating star filled rating star filled 5
    ISR exhaust w/resonator

    Posted by logan binnix on 14th Oct 2019

    This exhaust sounds amazing! I didn't expect it to have such a deep tone with none of that soda can rasp you get with 4cyl exhausts. Has a great sound from idle to redline. Also cold starts are quiet enough to where my neighbors shouldnt complain at 6am. The fitment is perfect and had no issues, though I would recommend you replace your old muffler hanger bushings while youre in there. Id also like to say never have I installed an exhaust and had noticable power gains, but after replacing my old oem (probably clogged) exhaust with this, it was a night and day difference. Hands down best exhaust on the market for your NA 1.8 miata.

  • rating star filled rating star filled rating star filled rating star filled rating star filled 5
    Ticket City

    Posted by Tyler Cochran on 31st Mar 2018

    Just installed this setup on my 96 Miata and I am very impressed. I had a Flowmaster DBX w/ a Enthuzacar test pipe setup and this ISR setup blows it out of the water. The exhaust looks very good. The exhaust is very nicely made, the welds are nice, and fitment is absolutely perfect. The 4 inch tip looks nasty. I went with the test pipe and it is very loud, but sounds very good. One of the better exhaust set ups I've heard on these cars and for a very good price! I highly recommend this to anyone in the market for an exhaust for their Miata!

  • rating star filled rating star filled rating star filled rating star filled rating star filled 5
    Isis Performance Exhaust-Great product!

    Posted by Alex E. on 16th Apr 2015

    The price for quality is the biggest attraction I had for this exhuast system. It was easy to install without taking to a shop, just jacked my 94 miata up and bolted right up. This exhaust system is very ideal for miatas with lowered suspension. It sounds great, deep grunts in the low rpms and when pushed to around 5000 rpm it gives an aggressive NA scream that is well known to miata enthusiasts but with such a rich tone. Even with a 5 spd, on the highway, sitting at 4000 rpm isn't that bad in the cockpit, I can still hear my jams (:

Description

The Mazda Miata performance exhaust package features a sleek 2-piece design. 

The midsection and tail section are standard and with no variations on those parts. The exhaust features 2.5'' brushed stainless steel piping and flanges, and a polished stainless steel muffler with a 4'' tip.

The current NA Miata exhausts have been tested on the OBD1 & OBD2 1.8L NA Miatas and feature a secondary O2 bung. This will only work with 1.8L NA Miatas 94-97.

Many factory exhaust parts are designed to keep noise levels and vibrations low, but this often results in diminished engine performance. Upgraded exhaust systems are often combined with modified intake systems to improve overall airflow through the engine. The more exhaust you have coming out, the more power your engine can produce.

NOTE:  Will not work on Euro models

Order Today

The experts at Enjuku Racing are well-known in the industry for their extensive experience with tuning performance and upgrades. The parts you find on our site are selected for their high quality and reliability. If you have any questions about your own configuration, contact our experts. Order your Mazda Miata performance exhaust package today!

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


Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.

Reviews

  • rating star filled rating star filled rating star filled rating star filled rating star empty 4
    Fun

    Posted by Esteban Vega on 27th Nov 2021

    This exhaust is pretty good straight forward and simple install is easy enough sounds good a little bit drone on the interstate the sweet spot seems to be 4K-5k and the drone goes away it has a nice deep tone and it looks great

  • rating star filled rating star filled rating star filled rating star filled rating star filled 5
    ISR exhaust For 94’-97’ NA Miata

    Posted by Danil Kurilin on 14th Mar 2021

    Worth every dollar! It’s loud but not obnoxious! It has a very deep tone and you would never believe that the sound is coming from a Miata! Everyone that I have showed the Miata to with the ISR exhaust love it! Super easy to put on and it fit perfectly!

  • rating star filled