This HF-Series intake upgrade kit for A4/A5 B9 1.4TFSI, 2.0 TFSI, S4/S5 B9 3.0TFSI and RS4/RS5 B9 2.9TFSI is the perfect combination of intake optimization for an OEM look while achieving maximum performance.
- Increased volume due to updated top cover
- Air filter with 90 mm funnel connection
- 100% in-house development with 3D scanning and flow simulation
- With oiled Pipercross air filter (reusable)
- Flow-optimized air path
- Maximum performance and efficiency
The development work was carried out entirely in-house. Through extensive 3D scans, flow simulations, and tests on the dyno, race track, and road, we have succeeded in creating an optimal combination of power and performance, combined with a pleasing improvement in intake sound.
Compatibility:
Audi A4 B9/8W 1.4 TFSI 110 kW (150HP) CVNA
Audi A4 B9/8W 2.0 TFSI 140 kW (190HP) CVKB, DBPA
Audi A4 B9/8W 2.0 TFSI 183kW (249HP) CYRC
Audi A4 B9/8W 2.0 TFSI 185kW (252HP) CYRB, CYMC
Audi S4 B9/8W 3.0 TFSI 260kW (354HP) CWGD
Audi RS4 B9/8W 2.9 TFSI 331kW (450HP) DECA
Audi A5 B9/F5 1.4 TFSI 110 kW (150HP) CVNA
Audi A5 B9/F5 2.0 TFSI 140 kW (190HP) CVKB, DKYA
Audi A5 B9/F5 2.0 TFSI 183kW (249HP) CYRC
Audi A5 B9/F5 2.0 TFSI 185kW (252HP) CYRB
Audi S5 B9/F5 3.0 TFSI 260kW (354HP) CWGD
Audi RS5 B9/F5 2.9 TFSI 331kW (450HP) DECA