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.
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.
APR 18-25 Audi S5 Sportback B9 3.0T Intercooler Kit
Massive frontal surface area and core volume
Dramatically lowers intake air temp (IAT)
Fits 2018-2024 Audi S4/S5/S5 Sportback
Designed by engineers with lasers
APR Intercooler System - B9 3.0T
INTERCOOLER KIT B9 AUDI S4S5
Highly effective core design
Easy to install
Intercooler
