APR Air-To-Water Intercooler System - B9 2.9T - IC100028

The APR Air-to-Water Intercooler System for the B9 RS4 / RS5 2.9T EA839 offers a substantial leap in performance that directly translates to more horsepower and torque, and consistent performance that's unmatched by the factory cooler. The factory cooler struggles to cool the charged air resulting in excessive intake air temperature due to its small size. This struggle results in ECU protecting the engine by pulling power during a single quarter mile pass, lap around a track, or even during a spirited drive. Simply bolting on the APR System relieves this issue, resulting in an instant boost in power and consistency. The APR system has no trouble remaining consistent thanks to its ability to resist power-robbing heatsoak!

This Part Fits:

Year	Make	Model	Submodel	Notes

Specifications:

Brand	APR
Category	Belts and Cooling
17	Silver / Natural
Emission Code	7
Hose Clamp Type	T-Bolt
Hose Type	Silicon
Product Type	Intercooler Systems
Sub Category	Radiators, Coolers and Related Components
Warning	California Proposition 65
Description_SHO	Intercooler
Description_INV	INTERCOOLER KIT, 2.9T B9 RS4/RS5
Description_DES	APR Air-To-Water Intercooler System - B9 2.9T
Description_EXT	Fits 2018-2024 Audi RS5
Description_MKT	The APR Air-to-Water Intercooler System for the B9 RS4 / RS5 2.9T EA839 offers a substantial leap in performance that directly translates to more horsepower and torque, and consistent performance that's unmatched by the factory cooler. The factory cooler struggles to cool the charged air resulting in excessive intake air temperature due to its small size. This struggle results in ECU protecting the engine by pulling power during a single quarter mile pass, lap around a track, or even during a spirited drive. Simply bolting on the APR System relieves this issue, resulting in an instant boost in power and consistency. The APR system has no trouble remaining consistent thanks to its ability to resist power-robbing heatsoak!
Description_FAB	194% larger than the factory intercooler
Description_FAB	5,500cm³ vs the undersized 1,870cm³ factory unit
Description_FAB	Dramatically lowers intake air temperature
Description_FAB	Consistently more horsepower and torque
Description_FAB	Flows more than stock at every measured pressure differential
Description_FAB	CFD optimized cast aluminum end tanks
Description_FAB	Proprietary aluminum cooling core
Description_FAB	CNC machined and tig welded construction
Description_FAB	Application specific coolant hoses
Description_FAB	Application specific ez-flow charge air hoses
Description_FAB	CNC bent and laser cut brackets
Description_FAB	Does not negatively impact emissions
Description_FAB	Does not require tuning
Description_FAB	Instructions and support included