MST Cold Air Intake For 2008-2012 Audi A4 B8 & A5 B8 m276 The JB4 does not require

The JB4 does not require any additional modifications or previous stages

640i xDrive

Better throttle and accelerator response & more distinct turbo valve sounds

This connection utilizes a CNC machined v-band system for connecting between the downpipe and adapter of your choice

MST Cold Air Intake For 2008-2012 Audi A4 B8 & A5 B8 m276 The JB4 does not requireElevate the performance of your 2008 2012 Audi A4 sedan or A5 coupe (B8 generation) with the MST Performance Cold Air Intake System. Designed to enhance airflow and boost engine efficiency, this system is compatible with both the 1. 8L TFSI and 2. 0L TFSI engines, delivering noticeable gains in horsepower and torque across the entire RPM range. Features Nano Fiber Dry Air Filter: Provides superior filtration and airflow, ensuring optimal engine