Air and Fuel› Air Cleaners, Filters, Intakes and Components

RKX

Silicone Air Intake Inlet Hose

$99.95

SKU: RKX-002-B8-S4-Intake-Hose

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The RKX Silicone Air Intake Inlet Hose is designed for Audi S4 and S5 models with the 3.0T Supercharged engine from 2010-2017. Crafted from durable nylon-reinforced silicone, it provides a completely smooth air path to increase airflow.
Show original supplier description
The RKX Silicone Air Intake Inlet Hose is a direct replacement for your Audi S4 or S5 equipped with the 3.0T Supercharged engine, covering model years 2010 through 2017. Its wire reinforcement prevents hose collapse, even in high-power applications. The design maintains the factory airbox while offering superior heat rejection and a simple, elegant aesthetic. Installation is straightforward, and the hose can easily be returned to stock configuration, which can be beneficial for dealer visits and avoiding potential TD1 flags. The RKX hose can also contribute to a mild increase in supercharger whine, with options to further modify the stock airbox for a more pronounced sound. This product is specifically designed for the 3.0T Supercharged engines found in the S4 and S5 models from 2010-2017. For maximum gains, it is recommended to pair this hose with an aftermarket high-flow air filter.

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.

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Specifications

BrandRKX
Part NumberRKX-002-B8-S4-Intake-Hose
CategoryAir and Fuel

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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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