ISR Stainless Steel Braided Turbo Lines are a direct replacement for the factory turbo hard lines found on S13, S14, and S15 SR20DET (T25/T28) turbos. They utilize high-quality aerospace fittings and include new aluminum washers.
New ISR lines use the latest racing hose with a pre-dyed black Nomex cover to ensure top performance. A consistent, fade-resistant look. The addition of Kevlar to the flame-retardant Nomex cover increases abrasion resistance and overall hose strength. It provides a smooth, robust, high-performance inner tube. The hose assembly is up to 45% lighter than traditional high-performance racing assemblies. It uses black nylon-reinforced synthetic rubber and a lightweight outer fabric braid.
Compatible Vehicles:
- S13 SR20DET
- Bottom mount turbo
This product is not registered or certified, and is legal only for use on competition vehicles that cannot be used on public roads or highways. It may also be used on other exempted vehicles.
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 are no additional charges beyond the total amount paid at checkout.
〇Checking Compatibility
Our entire product database is based on North American vehicles (USDM), so please check the compatibility for Japanese vehicles (JDM) before placing your order. (If you are unsure whether the listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, make, and model on our top page, this 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 Shipping
Shipping costs are paid at the time of payment. Shipping estimates are automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, there are rare cases where the automatic shipping calculation differs significantly from the actual shipping cost. In such cases, we will contact you individually via email.
Basically, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow plenty of time for your order. 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 not shipped by sea.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Basically, all products we handle are designed and manufactured outside of Japan. Please note that they are not adapted to the "Japanese Vehicle Inspection (Shaken) System" in any way, and we cannot provide strength evaluation documents for the Japanese inspection system. 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. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packaging or the product. Please understand that we will only provide returns, refunds, or replacement exchanges for items with shipping damage, defective products, or incorrect items if you contact us within 7 days of receipt. Furthermore, for products sold through our company, warranty support will be handled "exclusively through our company." Please note that we do not provide support through other companies or distributors located in Japan.