WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.The APR Carbon Fiber Intake System (CI100043) is the definitive induction upgrade for the Audi B9/B9.5 S4 and S5. Unlike standard intake kits that only replace the airbox, APR’s solution is a complete system that replaces every component from the front air scoop to the turbocharger inlet. By eliminating the highly restrictive factory inlet pipe and airbox, this system flows 31% more than stock, delivering power gains of +19 AWHP and +20 AWFT-LBS when paired with an APR Stage 1 (93) tune.
Constructed from premium high-gloss carbon fiber, the system utilizes the material's strength to maintain thin wall thicknesses, maximizing internal volume and airflow. The massive 7" x 7" washable cotton gauze filter is housed in an airbox designed with additional flow paths that face away from the engine to pull in cool air while enhancing the aggressive sound of the 3.0T engine. A unique billet turbo adapter ring is included, which not only ensures a perfect seal to the factory turbo but allows for easy adaptation to larger aftermarket turbochargers in the future.
Features:
- Significant Power Gains: Proven increases of +19 AWHP and +20 AWFT-LBS over the stock intake (measured with Stage 1 93 software).
- 31% Airflow Increase: Dramatically reduces pressure drop at the turbo inlet, allowing the turbocharger to spool faster and operate more efficiently.
- Full System Replacement: Addresses the entire intake tract, including the restrictive turbo inlet pipe that many competitors leave stock.
- Massive 7" Filter: Features a 7" x 7" washable pleated cotton gauze filter with a 5.5" frontal inlet and a 4" outlet for maximum filtration surface area.
- Modular Turbo Inlet: Includes a billet aluminum adapter ring that can be swapped out for larger sizes should you upgrade your turbocharger.
- Premium Carbon Fiber: Provides a high-end motorsport aesthetic while allowing for complex, high-flow organic shapes in a tight engine bay.
- Emissions Friendly: Direct bolt-on design that is emissions-compliant and does not require a custom tune to function.
Product Contains:
- (1) Carbon Fiber Airbox and Inlet Scoop
- (1) Carbon Fiber High-Flow Turbo Inlet Pipe (One-Piece Design)
- (1) 7" x 7" Washable High-Flow Cotton Filter
- (1) Billet Aluminum Turbo Inlet Adapter
- (1) Set of New OEM Gaskets and High-Quality Clamps
Technical Specifications:
| Specification | Details |
|---|---|
| Flow Increase | 31% over OEM factory intake |
| Filter Size | 7" x 7" with 4" Outlet |
| Material | High-Gloss Carbon Fiber / Billet Aluminum |
| Installation | Direct Bolt-On; No Trimming Required |
Warranty: This product is supported by a Manufacturer's Warranty. Note: Manufacturer warranty terms are subject to change.
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