ISR Performance Race Muffler Delete - NC Miata (06-13)
ISR Performance Race Muffler Delete removes the rear muffler and is a quick and clean solution to losing weight, and giving your NC that extra edge at the track. This is compatible with the stock exhaust or the ISR complete exhaust.
ISR Performance Race Muffler Delete drops roughly 21lb's compared to the stock muffler
Specs
2.75in stainless steel piping that flares to a 3in tip
Gasket included
5 Reviews
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Isr peformance Muffler Delete
Really good and fast shiping in less then I was thinking. I love it
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Simple sounds great.
This is a no non sense part. easy install. sounds great and gets the job done. Would have liked to see it come with hardware. does come with gasket but no bolts. however easy fix. worth the money why spend more.
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5 stars I love it and I love the sound!!!
I 100% recommend this the price super cheap for something like this!!!
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Loudest tailpipe you can buy!
I bought this specifically for a catless, turbo NC miata build. Bolts up just fine to the GoodwinRacing Dual Resonated Midpipe.
Don't run this with a catless, N/A setup. It is unGODLY loud (if you're into that). I'm talking, every downshift is a gunshot explosion.
It's really nice with the turbo though. Build quality is fantastic and a 5minute swap under the car with no jack. -
Great product for the money
I bought this and put it on my 06 base model. The header and midpipe are stock, and my only complaint is that the flange on the ISR piece isn't exactly perfect with the stock midpipe flange. It fits and bolts on, but if we're being picky, it takes some persuasion to make it fit. That said, sound is excellent with minimal drone at highway speeds and deceleration. It fits great at the bumper cut out and doesn't look out of place at all on an NC1. Shipping was fast and packaging was excellent. I'd recommend this muffler delete and would definitely buy it again.
