APR - aprIC100023 - Intercooler System for 2018-2024 Audi S4/S5/S5 Sportback

The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt-on design, that is recommended at every stage of performance. Fits 2018-2024 Audi S4/S5/S5 Sportback

• The factory intercooler reaches dangerously high IAT levels, even on the stock ECU!
• Smooth cast end tanks Engineered for low turbulence/restriction and maximum flow.
• 3.125" x 5.75" x 28.25" - 162.4 in² front. & 507.62 in³ volume - OEM
• 2.250" x 16.2" x 22.00" - 356.4 in² front. & 801.90 in³ volume - APR
• Simple plug-and-play design with no trimming or drilling necessary!
• Low pressure drop + highly effective cooling = high performance!
• Rigorous testing determined core style, fin density, and size.
• With the best equipment and smartest engineers, it just works!
• Organically shaped to promote airflow across entire core.
• Pressure tested to prevent power robbing boost leaks.
• Bar-and-plate core with staggered and louvered fins.
• Massive frontal surface area and core volume
• Dramatically lowers intake air temp (IAT)
• Designed by engineers with lasers
• Highly effective core design
• Easy to install

Brief Description: The APR Intercooler System is a front-mounted upgrade designed to reduce intake air temperatures, minimize heat soak, and support increased performance on the Audi S4, S5, and S5 Sportback. Its direct bolt-on, plug-and-play design requires no trimming or drilling.

Key Features & Performance Benefits:

• Lower Intake Air Temperatures: Dramatically reduces IAT for improved charge-air cooling.
• High-Flow End Tanks: Smooth cast end tanks are engineered to reduce turbulence and restriction.
• Low Pressure Drop: Efficient cooling and airflow help support high-performance applications.
• Direct Bolt-On Installation: Plug-and-play design installs without trimming or drilling.

Key Product Specifications & Technical Data:

• Brand: APR
• Part Number: aprIC100023
• Core Type: Bar-and-plate
• Fin Design: Staggered and louvered fins
• APR Front Surface Area: 356.4 square inches
• APR Core Volume: 801.90 cubic inches
• OEM Front Surface Area: 162.4 square inches
• OEM Core Volume: 507.62 cubic inches

What's Included in the Box: The product data identifies this item as an APR Intercooler System. No additional box contents are specified.

Fitment: Fits 2018 Audi S4, 2018 Audi S5, 2018 Audi S5 Sportback, 2019 Audi S5, and 2019 Audi S5 Sportback. The product description also states fitment for 2018-2024 Audi S4/S5/S5 Sportback.

Fitments:
2018 Audi S4 Premium Plus
2018 Audi S4 Prestige
2018 Audi S5 Premium Plus
2018 Audi S5 Prestige
2018 Audi S5 Sportback Premium Plus
2018 Audi S5 Sportback Prestige
2019 Audi S4 Premium
2019 Audi S4 Premium Plus
2019 Audi S4 Prestige
2019 Audi S5 Premium
2019 Audi S5 Premium Plus
2019 Audi S5 Prestige
2019 Audi S5 Sportback Premium Plus
2019 Audi S5 Sportback Prestige
2020 Audi S4 Premium
2020 Audi S4 Premium Plus
2020 Audi S4 Prestige
2020 Audi S5 Premium
2020 Audi S5 Premium Plus
2020 Audi S5 Prestige
2020 Audi S5 Sportback Premium
2020 Audi S5 Sportback Premium Plus
2020 Audi S5 Sportback Prestige
2021 Audi S4 Premium
2021 Audi S4 Premium Plus
2021 Audi S4 Prestige
2021 Audi S5 Premium
2021 Audi S5 Premium Plus
2021 Audi S5 Prestige
2021 Audi S5 Sportback Premium
2021 Audi S5 Sportback Premium Plus
2021 Audi S5 Sportback Prestige
2022 Audi S4 Premium
2022 Audi S4 Premium Plus
2022 Audi S4 Prestige
2022 Audi S5 Premium
2022 Audi S5 Premium Plus
2022 Audi S5 Prestige
2022 Audi S5 Sportback Premium
2022 Audi S5 Sportback Premium Plus
2022 Audi S5 Sportback Prestige
2023 Audi S4 Premium
2023 Audi S4 Premium Plus
2023 Audi S4 Prestige
2023 Audi S5 Premium
2023 Audi S5 Premium Plus
2023 Audi S5 Prestige
2023 Audi S5 Sportback Premium
2023 Audi S5 Sportback Premium Plus
2023 Audi S5 Sportback Prestige
2024 Audi S4 Premium
2024 Audi S4 Premium Plus
2024 Audi S4 Prestige
2024 Audi S5 Premium
2024 Audi S5 Premium Plus
2024 Audi S5 Prestige
2024 Audi S5 Sportback Premium
2024 Audi S5 Sportback Premium Plus
2024 Audi S5 Sportback Prestige
2025 Audi S4 Premium
2025 Audi S4 Premium Plus
2025 Audi S4 Prestige
2025 Audi S5 Sportback Premium
2025 Audi S5 Sportback Premium Plus
2025 Audi S5 Sportback Prestige

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Units Per Sku: 1
Regular Stock: t