SLE Competition Intercooler – B9 / B9.5 Audi A4 / A5 / S4 / S5 (2.0T / 3.0T)

SLE Competition Intercooler – B9 / B9.5 Audi A4 / A5 / S4 / S5 (2.0T / 3.0T)

The SLE Competition Intercooler is engineered to deliver maximum cooling performance for B9/B9.5 Audi A4, A5, S4, and S5 models. Featuring a high-efficiency core that increases frontal area by 134% and volume by 105% over the factory intercooler, it reduces charge air temperatures and improves power output and consistency.

Constructed from a premium Tube-Fin core with internal turbulators and CFD-optimized cast aluminum end tanks, the SLE Intercooler improves airflow, reduces pressure drop, and eliminates OEM bottlenecks. This results in sharper throttle response, increased power retention during heat soak, and a more aggressive driving experience.

Product Features

• 550mm x 445mm x 60mm core (14.685L volume)

• 134% larger frontal area and 105% more volume vs. OEM

• Cast aluminum end tanks optimized for flow

• High-efficiency Tube-Fin core with internal turbulators

• Ø62mm inlet and Ø67mm outlet connections

• Anti-corrosion coating for durability and heat dissipation

• Direct bolt-on fitment

Vehicle Fitment

• 2017–2023 Audi S4 (B9/B9.5) 3.0T

• 2017–2023 Audi S5 (B9/B9.5) 3.0T

• 2021 Audi A4 (B9) 2.0T

• 2017–2021 Audi A5 (B9) 2.0T

Important Notes

• Not compatible with facelift B9.5 models equipped with active grille shutters. Please verify before ordering.

• Fits both manual and automatic transmissions.

Note: ECU tuning recommended for best performance. For off-road and racing use only.