The ISR Performance NC Miata Exhaust features a 3-piece 2.5-inch brushed stainless steel piping and flanges, as well as a polished stainless steel muffler with a 4-inch tip.
All gaskets and hardware are included.
What's in the box:
- 1x Front pipe with donut flange
- 1x Resonated mid-pipe
- 1x Muffler section with 4-inch tip
- 1x Donut exhaust gasket
- 2x 2-bolt, 2.5-inch exhaust gaskets
- 2x Springs
- 6x Bolts
- 6x Nuts
***IMPORTANT***
This exhaust does not have an O2 bung. If your NC has an O2 sensor installed in the exhaust downstream of the header, you will need to weld a bung onto the exhaust. Manual transmission only.
Before Ordering
〇 Regarding Import Consumption Tax
At Shaft-ya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so you will not be charged any additional fees beyond the total amount paid at checkout.
〇 Confirmation of Compatibility
Our entire product database is based on North American vehicles (USDM), so please confirm whether the product is compatible with your Japanese vehicle (JDM) before placing an order. (If you are unsure whether a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are filtered by selecting the year, make, and model on our homepage tabs, it does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Delivery
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically once you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual cost. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our US warehouse. Unlike domestic Japanese shipping, international shipping takes about 7 to 14 days, so please allow plenty of time when ordering. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air; they are not shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please be aware that all products we handle are designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection System," and we are unable to provide strength calculation documents or similar paperwork for these inspections. Therefore, all parts are sold for "circuit, private property, or off-road use only," and their installation and use are at your own risk.
○ Regarding Warranty
Please check the contents of your package immediately upon arrival. As all products are shipped internationally from outside Japan, there may be damage to the shipping box or the product itself. Please understand that we will only provide returns, refunds, or exchanges for shipping damage, defective products, or incorrect items if notified within 7 days of receipt. Furthermore, for products sold through us, warranty support will be handled "exclusively through us." Please note that we do not work with other companies or agencies based in Japan for warranty claims.