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The ARM N54 Inlet Adapters give you the ability to use 2" N54 Inlets on your stock N54 turbos. The ARM N54 Inlet Adapters are the perfect solution if you want to upgrade your inlets while running the OEM N54 turbos, but are planning on installing upgraded turbos in the future. This will save you the expense of having to purchase two separate sets of inlets, one for the stock turbos and one for the upgraded turbos.
The ARM N54 Inlet Adapters are constructed of CNC machined T6061 aluminum. They have a 2" outside diameter on one end to properly fit 2" N54 Inlets, and a 1.75" inside diameter on the opposite end to mate up to the stock N54 turbos. The 1.75" end has been machined to accommodate an O-ring to create a tight seal at the turbo and prevent any air leaks.
The ARM N54 Inlet Adapters are designed with three evenly spaced hex screws to secure the adapters to the stock N54 turbos. All three hex screws do not have to be tightened to secure the adapters, only two will be reachable once the adapters are installed onto the turbos and these two connection points are sufficient to secure the adapters.
• 2x - 2" to 1.75" Inlet Adapters
• 2x - Turbo Side O-rings
| Make | Chassis | Model | Engine |
| BMW | E82 | 1 M Coupe | N54 3.0L |
| BMW | E82 | 135i | N54 3.0L |
| BMW | E88 | 135i | N54 3.0L |
| BMW | E90 | 335i | N54 3.0L |
| BMW | E90 | 335xi | N54 3.0L |
| BMW | E92 | 335i | N54 3.0L |
| BMW | E92 | 335is | N54 3.0L |
| BMW | E92 | 335xi | N54 3.0L |
| BMW | E93 | 335i | N54 3.0L |
| BMW | E93 | 335is | N54 3.0L |
Eurosport Performance does not have live inventory. Although we aim shipping out not stocked products within 5 business days, supply constraints, import proceedures and product availability can cause additionnal delays. Please refer to the table below for more accurate details.
In stock - We have the item in stock at our warehouse and you can expect fulfillment within 24 hours.
Usually ships within 5-7 business days - We must import this product from our supplier or the manufacturer. Standard import proceedures take between 5-7 business days and you can expect fulfillment within 8 business days.
Back ordered - This product is out of stock at our warehouse with units in transit from our supplier. Fulfillment can vary.
If you wish to have a more accurate ETA, please send us a message at info@es-performance.com and we will respond within 24-48h.
12 Months
All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost.
* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com
