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 (CI100050) is the ultimate induction upgrade for the Audi C8 RS6 and RS7. Engineered specifically for the 4.0T EA825 engine, this system replaces the restrictive factory components with high-flow carbon fiber and cast aluminum. By addressing every major bottleneck—including the airbox, filter, and turbo inlets—APR achieved a massive 50% reduction in pressure drop, resulting in verified gains of +47 AWHP and +38 AWFT-LBS over stock on Stage 1 (93) software.
The system features 52% larger airbox outlets and 93% larger cast-aluminum turbo inlets. These inlets use modular billet adapter rings, ensuring the intake is compatible with the factory turbos or larger aftermarket upgrades in the future. Beyond the performance metrics, the premium carbon fiber construction provides a stunning motorsport aesthetic and a more pronounced, sophisticated turbocharger sound.
Performance Specifications:
- Max Gains: +47 AWHP & +38 AWFT-LBS at the wheels (APR Stage 1 93).
- Pressure Drop: 50% reduction compared to the OEM intake.
- Inlet Size: 93% larger turbocharger inlets compared to stock.
- Airbox Flow: 52% larger outlets for improved volume delivery.
Key Features:
- Full Intake Solution: Replaces the factory airbox, filter, couplers, and turbocharger inlets.
- Carbon Fiber Airbox: High-gloss carbon fiber housing optimizes internal volume and heat management.
- Cast Aluminum Turbo Inlets: Large-diameter inlets address the main system restriction and improve turbo spool efficiency.
- Modular Billet Adapters: Allows the system to adapt to turbos with up to 29% larger inlet ports for future-proofing your build.
- High-Flow Washable Filter: Pleated cotton gauze media flows 8% more than stock while maintaining superior air filtration.
- Emissions Friendly: A direct bolt-on upgrade that maintains compliance and works seamlessly with factory and tuned ECUs.
Product Contains:
- (1) Carbon Fiber Airbox Assembly
- (1) High-Flow Washable Cotton Gauze Filter
- (2) Cast Aluminum Turbocharger Inlets
- (2) Billet Aluminum Turbo Inlet Adapter Rings
- (2) High-Flow Silicone Couplers
- (1) Complete Mounting Hardware Kit
Technical Comparison:
| Feature | OEM System | APR System |
|---|---|---|
| Pressure Drop | Baseline | 50% Lower |
| Turbo Inlet Size | Baseline | 93% Larger |
| Airbox Outlet | Baseline | 52% Larger |
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