BBK 05-10 Mustang 4.6 GT High Flow X Pipe With Catalytic Converters - 2-3/4 Engine Components>Engine Covers The Pro 5R performance air

The Pro 5R performance air filter features 5-layers of progressively finer mesh cotton media providing maximum airflow and performance

5" flange opening provides 40% greater airflow over the stock intake system

2 way adjustable front and 32mm 3 way adjustable rear bars are constructed from lightweight tubular steel and feature precision CNC machined

and we needed to breathe new life into the Macan

ARBs Air Locker(TM) Shim Driver is comprised of 6 different sized steel profiles designed to evenly distribute the installation force (from tapping) around the outside edge of a differential shim as it is tapped into place in the assembly

BBK 05-10 Mustang 4.6 GT High Flow X Pipe With Catalytic Converters - 2-3/4 Engine Components>Engine Covers The Pro 5R performance airBBK High Flow performance X pipes are designed to maximize the horsepower and torque of your 2005 2010 Ford Mustang 4. 6L 3V. Every BBK Performance X pipe is designed as a direct replacement for the factory pipe and features larger diameter 16 gauge 2 3 4 in. CNC mandrel bent aluminized steel tubing with a unique BBK center X section for improved exhaust extraction, along with high flow steel substrate catalytic converters to help increase exhaust