Sale

K-Tuned

1/8 NPT to 3/8 Hose End Adapter

$4.39 $4.35 Save $0.04

SKU: KTD-18NPT-38N

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The K-Tuned 1/8 NPT to 3/8 Hose End Adapter is a versatile fitting engineered for seamless integration in automotive systems. This straight adapter facilitates the connection between 6AN lines and ports featuring 1/8 NPT pipe threads, making it ideal for various applications including breather systems and vacuum lines. Its universal application ensures broad compatibility across different vehicle setups, simplifying the process of custom plumbing for enthusiasts and mechanics alike. With its straightforward design, the K-Tuned adapter allows for a clean and efficient transition, ensuring secure connections and preventing leaks in critical fluid or air transfer lines.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandK-Tuned
Part NumberKTD-18NPT-38N
CategoryFittings Hoses and Valves

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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