APR 18-25 Audi RS5/RS5 Sportback (B9) 2.9T Carbon Fiber Intake System

This is the ultimate intake upgrade for the Audi RS4 and RS5 (B9). It flows 36% more than stock, reduces pressure drop, and improves linearization across the turbos. This directly translates to +19 AWHP and +17 AWFT-LBS of torque on top of our Stage 1 (93) tune making this a simple upgrade for more power you can feel.Our system is a full upgrade as it replaces all of the intake components from the inlet scoop all the way to the turbo inlets. This is extremely important as focusing on the airbox alone does not address the main restrictions found in the factory intake system. Simply put, our system flows better than stock, makes more power, puts less strain on the turbochargers, looks sexy under the hood with the gorgeous carbon fiber design, and enhances the sound of the engine.The factory turbocharger inlet pipe is a big restriction point because it's small. It's common for most intake systems to only focus on the filter and airbox, but doing so only has minimal impact on performance. Furthermore, upgrading the turbocharger inlet pipe only has minimal impact on performance if it still necks down to with the factory or aftermarket intake airbox. We solve this by making our pipe as large as possible from the 4" filter outlet all the way to the turbocharger inlets in one piece! This minimizes pressure drop and increases flow through the system far better than a multi-piece solutions.Our system is made from carbon fiber and looks absolutely stunning under the hood. By using this material we are able to make the wall-thickness of the tubes smaller, maximizing the internal diameter, increasing performance even more! The material also allows us to make complex organic shapes necessary when working in a tight engine bay.The airbox is fed from an inlet scoop that maximizes the flow path into the airbox. Fits 2018-2024 Audi RS5 and RS5 Sportback

• Inlet piping addresses system restriction, unlike competitive airbox systems that are compatible with factory inlet piping
• Inlet piping diameter is maximized from the 4” filter all the way to the turbochargers
• Billet turbo adapter rings make fitting this system to larger turbos possible
• Massive 7” x 7” filter with a 4” outlet and 5.5” frontal inlet
• +19 AWHP & +17 AWFT-LBS measured over stock (APR Stage 1 93)
• Full intake system: Inlet, airbox, filter, and inlet piping
• High flow and washable pleated cotton gauze filter material
• Airbox has additional flow paths faced away from the engine
• Reduced pressure drop at the turbo inlets
• Improved linearization across the turbos
• Turbos operate more efficiently
• Flows 36% more than stock
• Carbon fiber construction
• New OEM gaskets included
• Enhanced engine sound
• Turbos spool faster
• Emissions friendly

Upgrade your Audi RS5 or RS5 Sportback (2018-2024) with the APR Carbon Fiber Intake System, designed to deliver significant performance improvements and a sleek under-hood appearance. This comprehensive intake system replaces all factory components from the inlet scoop to the turbo inlets, addressing main restrictions for increased airflow and efficiency. Crafted from lightweight, high-strength carbon fiber, the system maximizes internal diameter to reduce pressure drop and enhance flow, resulting in an estimated +19 AWHP and +17 AWFT-LBS of torque when paired with APR Stage 1 (93) tuning. The large 7-inch by 7-inch pleated cotton gauze filter and 4-inch outlet ensure high flow rates while maintaining filtration quality, supporting increased power and turbo efficiency.
The system features a large-diameter inlet piping, which is meticulously designed to minimize restrictions compared to traditional airbox upgrades. Unlike other solutions that focus solely on the air filter, this full system ensures optimal airflow from the inlet scoop through to the turbochargers, with billet adapter rings making it compatible with larger turbos. The carbon fiber construction allows for complex, organic shapes that fit seamlessly within the tight engine bay, while also reducing weight and enhancing durability. Additional flow paths in the airbox direct air away from engine heat, further improving intake efficiency and overall performance.
Designed with both performance and aesthetics in mind, the APR intake system offers a striking appearance with its carbon fiber finish, complemented by an aggressive engine sound and faster turbo spool. It includes OEM gaskets for secure installation and is emissions-friendly, making it a practical upgrade for enthusiasts seeking more power and a refined look under the hood. This system provides a significant upgrade over stock, enabling your RS5 to operate more efficiently, produce more power, and enjoy improved throttle response. Elevate your vehicle’s performance with the APR Carbon Fiber Intake System, a high-quality, fully integrated solution for the discerning car enthusiast.

Features:

• Addresses system restriction by replacing entire intake components from inlet scoop to turbo inlets

• Maximized inlet piping diameter from the 4-inch filter outlet to turbochargers for improved airflow

• Billet turbo adapter rings enable compatibility with larger turbos

• Includes a massive 7-inch by 7-inch washable cotton gauze filter with a 4-inch outlet and 5.5-inch frontal inlet

• Provides an estimated +19 AWHP and +17 AWFT-LBS when combined with Stage 1 (93) tuning

• Full intake system includes inlet, airbox, filter, and inlet piping for comprehensive upgrade

• Constructed from lightweight, durable carbon fiber for optimized internal diameter and complex shapes

• s additional airflow paths in the airbox to reduce heat soak and increase efficiency

• Reduces pressure drop at turbo inlets, leading to better linearization and turbo response

• Enhances engine sound and turbo spool for a more aggressive driving experience

• OEM gaskets included for secure fitment and sealing

• Emissions friendly design complies with regulations

• Designed specifically for 2018-2024 Audi RS5 and RS5 Sportback models