Audi S4 B8 / S5 8T 3.0 TFSI APR Ultracharger Throttle Body Kit

APR Ultracharger throttle body kit designed for Audi S4 B8/B8.5 and S5 8T models equipped with the 3.0 TFSI engine. The system removes restrictions in the factory intake path with a 28% larger throttle body, high-volume inlet components and dedicated hardware. When combined with the required pulley upgrades and ECU tuning, APR reports gains of up to 209 hp.

Brand: APR
Reference: MS100128
Type: Ultracharger throttle body kit
Engine: 3.0 TFSI
Throttle body: 28% larger than OEM
Intake pipe: Carbon fiber
Inlet pipe: High-volume aluminium
Spark plugs: Specific colder spark plugs included
Couplers: Black silicone
Performance gain: Up to 209 hp with pulleys and ECU tune
Fitment: Direct mounting
Mounting kit: Included
Installation instructions: Included
ECU tuning: Mandatory
Made in: USA

Compatible vehicles / engines:
Audi S4 B8 / B8.5 – 3.0 TFSI 333 hp – 2009-2015
Audi S5 8T – 3.0 TFSI 333 hp – 2007-2015