The factory eccentric bolts for camber/toe adjustment tend to slip under high cornering loads, causing the rear alignment to shift. Our ISR Eccentric Lockout Kit eliminates the factory eccentric bolts to keep your rear alignment locked in place. Adjustable control arms are required to adjust camber and toe after removing the factory eccentric bolts. ISR lockout plates are machined from stainless steel and include grade 10.9 hardware, ensuring they will never slip.
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Legal only for use in competition vehicles which may never be registered, licensed, and used on public roads or highways. May also be used on other exempt vehicles.
Before you order
〇 Regarding import consumption tax
At 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 verify whether parts will fit Japanese vehicles (JDM) before ordering. (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 it up 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, manufacturer, and vehicle model via the tabs on our top page, it does not necessarily guarantee that they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. If there are any confusing expressions, please contact us before ordering.
○ Regarding shipping
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically when 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 U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 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 never shipped by sea.
○ Regarding compliance with Japanese vehicle inspection (Shaken)
The products we carry are basically all designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese vehicle inspection system" (Shaken), and we cannot provide strength study documents or similar for that purpose. 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 delivery damage to the packaging or the product itself. Please understand that we will only provide returns, refunds, or replacement products for damaged items, defective products, or incorrect items if you contact us within 7 days of receipt. Please also note that for products sold through us, warranty support will be handled "exclusively through us." Please be aware that we do not work through other companies or distributors located within Japan for support.