ISR Performance Driveshaft Nissan S14 Silvia SR20 + OEM 5-Speed Transmission (71C) - Steel
One-piece driveshaft. Features high-strength Dana/Spicer U-joints. Replacing the factory two-piece shaft with this one-piece unit improves responsiveness by eliminating the movement of the factory rubber carrier bearing during acceleration and deceleration.
Note: Please confirm whether your vehicle is equipped with ABS or not before placing your order.
** This is a made-to-order item and requires one week for production.**
This product is not compliant with Japanese vehicle inspection (Shaken) standards and is not street-legal.
Before Ordering
〇 Regarding Import Consumption Tax
At Shaft-ya, we cover the import consumption tax incurred at the time of import, so there are no additional charges beyond the total amount paid at checkout.
〇 Confirming Fitment
As our entire product database is based on North American (USDM) vehicles, please confirm compatibility with Japanese (JDM) vehicles before ordering. (If you are unsure whether a listed product fits your vehicle, please feel free to contact us. Our support team will be happy to assist you.)
We cannot accept returns due to incompatibility if an order is placed without verifying fitment first.
Please note that even if products are sorted by selecting the year, make, and model on our homepage, it does not guarantee that they will fit Japanese-spec vehicles without modification.
All products have been translated into Japanese using translation software. If there are any ambiguous expressions, please contact us before ordering.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated 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.
In principle, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please allow sufficient time when placing your order. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported via air freight. They are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compliance
Basically, all products handled by our company are designed and manufactured outside of Japan. Please understand that they do not comply with "Japanese vehicle inspection standards," and we are unable to provide strength calculation documents for Japanese inspection purposes. Therefore, all parts are sold for the purpose of "use on circuits, private land, 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. Please understand that we will only provide returns, refunds, or replacements for damaged items, defective products, or incorrect items if notified within 7 days of receipt. Furthermore, for products sold through our company, all warranty-related support will be handled "exclusively through us." Please note that we do not coordinate with other companies or agencies located within Japan.