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Air and Fuel Air Cleaners, Filters, Intakes and Components

APR Tuning

Carbon Fiber Intake B9 3.0T Fits 2018-2024 Audi S4/S5/S5 Sportback APR

$1,631.95 $1,449.95 Save $182.00

SKU: A0CU CI100043

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Ultimate intake upgrade for Audi S4/S5 (B9). Flows 31% more than stock, reduces pressure drop, and improves turbocharger efficiency. Adds +19 AWHP and +20 AWFT-LBS of torque on top of APR Stage 1 (93) tune. Replaces all intake components from inlet scoop to turbo inlet. Made from carbon fiber, maximizing internal diameter and allowing for complex shapes. Airbox fed by an inlet scoop and has cutouts for additional flow paths. Massive 7"x7" filter with 5.5" frontal inlet and 4" outlet, made of washable pleated cotton gauze. Includes all necessary hardware and OEM gaskets. Emissions friendly. Billet turbo inlet adapter allows for future larger turbo upgrades.

Fitment

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Specifications

BrandAPR Tuning
Part NumberA0CU CI100043

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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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