K-Tuned Universal Polished Muffler
The K-Tuned Universal Oval Muffler is constructed entirely from 100% T304 stainless steel, including all internal components. Back-purged TIG welding is used to keep welds extremely clean while ensuring proper penetration and weld strength. It features a straight-through design with a perforated tube to minimize flow restriction and maximize output.
Packing or sound-deadening material is one of the most important features of a muffler. While other muffler manufacturers often use low-grade packing that burns out in a short time, we have selected high-quality, multi-layer premium packing that is highly durable. This ensures that the sound you hear on day one lasts for years, not months. The sound is the same low, deep tone heard from popular cat-back systems.
Features
- Brushed and polished stainless steel finish
- 4-inch double-wall laser-etched tip
- 3.0-inch inlet size
- 19-inch total length
- 12-inch body length
- 6-inch tip length
- Offset inlet / Center outlet (ideal for hatchbacks/low-clearance vehicles)
Applications
- Universal
What's in the box?
- 1 - K-Tuned Universal Muffler
- Warranty Information
Warranty
K-Tuned Limited Warranty
Before Ordering
〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges 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 can be installed on a Japanese vehicle (JDM) before ordering. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to investigate for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if items are sorted by selecting the year, manufacturer, and vehicle model via the tabs on our top page, it does not necessarily guarantee that they will fit Japanese models without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us with any questions before placing your order.
○ 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, the automatically calculated shipping cost may occasionally differ significantly from the actual cost. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our U.S. warehouse. Unlike domestic delivery within Japan, international shipping takes about 7 to 14 days, so please order with time to spare. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported by air; they are never shipped by sea freight.
○ Regarding Japanese Vehicle Inspection Compatibility
All products we handle are fundamentally designed and manufactured outside of Japan. Please note that they are not compliant with "Japanese vehicle inspection standards," and we cannot provide strength calculation documents for Japanese inspection purposes. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival. As all products are shipped internationally from outside Japan, there may be shipping damage to the packaging or the product itself. For damaged, defective, or incorrect items, we will only accept returns, refunds, or exchanges if notified within 7 days of receipt. Please understand this policy. Furthermore, regarding products sold through us, all warranty-related support will be handled "exclusively through us." Please note that we do not handle support through other companies or distributors located within Japan.