ARP Honda/Acura B18C1 Main Stud Kit
Whether you are performing a complete rebuild or standard maintenance, you need the right engine components to keep your vehicle running smoothly.
It is said that to be successful, you must identify a need and fulfill it. In the early 1970s, racing enthusiast Gary Holzapfel noticed that many of his friends' broken engines were caused by fastener failure. At the time, there were no commercially available studs or bolts that could address this challenge. So, utilizing his years of experience manufacturing fasteners for a major aerospace subcontractor, Mr. Holzapfel founded ARP (Automotive Racing Products). In the years that followed, the company grew from what was literally a backyard garage operation into a highly diversified manufacturer with seven entities in Southern California, totaling over 200,000 square feet. These include forging, heat treating, machining, quality control finishing, and packaging/warehousing facilities in Santa Paula and Ventura, California.
- 1994 Acura Integra GS-R
- 1995 Acura Integra GS-R
- 1996 Acura Integra GS-R
- 1997 Acura Integra GS-R
- 1997 Acura Integra Type R (Door, HP Cylinder L, Speed)
- 1998 Acura Integra GS-R
- 1998 Acura Integra Type R (Door, HP Cylinder L, Speed)
- 2000 Acura Integra Type R (Door, HP Cylinder L, Speed)
- 2001 Acura Integra Type R (Door, HP Cylinder L, Speed)
- 1999 Acura Integra GS-R
- 2000 Acura Integra GS-R
- 2001 Acura Integra GS-R
Before You Order
〇Regarding Import Consumption Tax
At the Shafutoya 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Verification of Fitment
Our entire product database is based on North American vehicles (USDM). Please confirm whether or not parts can be installed on Japanese vehicles (JDM) before ordering. (Please feel free to contact us if you are unsure if the listed product fits your vehicle. Our support team will investigate for you.)
If you order without confirming fitment, we cannot accept returns due to incompatibility.
Please note that even if items are sorted by selecting the year, manufacturer, and model using the tabs on our homepage, this does not necessarily mean 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 before ordering if you have any questions.
○Regarding Shipping
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically once you enter your shipping address on the checkout page. In rare cases, there may be a significant discrepancy between the automatically calculated shipping cost and the actual cost for large items such as body parts. 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 about 7 to 14 days, so please allow yourself plenty of time when ordering. If you are in a hurry, please contact us to check delivery times in advance. Note that all products are transported by air freight. They are never shipped by sea freight.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Essentially all products we handle are designed and manufactured outside of Japan. Please understand that they do not comply with "Japanese Vehicle Inspection" standards, and we cannot provide strength calculation sheets or similar documents for these purposes. Therefore, all parts are sold for "circuit, private property, or off-road use only," and installation and use are at your own risk.
○Regarding Warranty
Please inspect 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 products with shipping damage, defective products, or incorrect items if you contact us 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 provide support through other companies or distributors based in Japan.