ARP BMW 2.3L (S14) Dual Mass Flywheel Bolt Kit
Whether you are performing a complete rebuild or standard maintenance, you need the right engine components to keep your vehicle running smoothly.
Using a high-quality hardware set keeps your car's components and accessories together while looking great.
It is said that to be successful, you must identify a need and meet 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 commercial studs or bolts available that could handle this challenge. So, utilizing his years of experience manufacturing fasteners for a major aerospace subcontractor, Holzapfel founded ARP (Automotive Racing Products). Over the subsequent years, the company grew from what was literally a backyard garage workshop into a highly diversified manufacturer with seven entities in Southern California and a total area of over 200,000 square feet. These include forging, heat treating, machining, quality control finishing, and packaging/warehousing facilities in Santa Paula and Ventura, California.
- 1988 BMW M3 Base (Doors, HP Cylinders L, Speed)
- 1989 BMW M3 Base (Doors, HP Cylinders L, Speed)
- 1990 BMW M3 Base (Doors, HP Cylinders L, Speed)
- 1991 BMW M3 Base (Doors, HP Cylinders L, Speed)
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 Fitment
As our entire product database is based on North American market (USDM) vehicles, please confirm before ordering whether the product can be installed on Japanese market (JDM) vehicles. (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 look into it for you.)
If you place an 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 vehicle model in the tabs 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. There may be confusing expressions, so please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of payment. Estimates for shipping costs are calculated automatically 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 amount and the actual shipping cost. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please order with enough time to spare. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air freight; they are never shipped by sea freight.
○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)
In principle, all products handled by our company are designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection (Shaken) System," and we are unable to 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 inspect the contents immediately upon arrival. As all products are shipped internationally from outside Japan, there may be cases where the packaging box or the product itself sustains shipping damage. Please understand that we will only provide returns, refunds, or replacement exchanges for items with shipping damage, defective products, or products different from what was ordered if you contact us within 7 days of receipt. Please also note that for products sold through our company, warranty support will be provided "only through our company." We do not provide support through other companies or distributors located within Japan.