Air and Fuel› Intake Manifolds and Components
BAR-TEK
4.0 TFSI EA824 & EA825 Upgrade Intake Manifold
SKU: 21rs666.1
Moderate — 2–4 hours
Description
These intake manifolds feature optimized ducts for improved inflow and higher flow rates, developed using CFD technology and tested on a dyno. They aim to reduce pressure loss in the intake system, leading to more efficient combustion and an optimized torque curve.
Fitment
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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
| Brand | BAR-TEK |
| Part Number | 21rs666.1 |
| Category | Air and Fuel |
Buy with Confidence
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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