Product images and videos 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.
Air and Fuel› Air Cleaners, Filters, Intakes and Components
HKS
HKS RS BCNR33/BNR34 RB26DETT
SKU: H005 70020-AN103
Easy — 1–2 hours
Overview
This kit replaces the restrictive factory airbox with a Hyper Stealth Frame design, increasing the air intake surface area by 27% for improved airflow efficiency and smoother intake dynamics.
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Part #: 70020-AN103
Vehicle Symptoms
- Dull throttle response on acceleration
- Engine feels choked at high RPM
- Lagging turbo spool under load
- Lower than expected power output
- Hesitation during hard acceleration
Relevant Conversations
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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
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Specifications
| Brand | HKS |
| Part Number | H005 70020-AN103 |
Videos
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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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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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