FMIC.Pro cat-back valved exhaust system for BMW Z4 E89 35i 35is 3.0T N54 2009-2016

Cat-back exhaust system with FMIC.Pro valves for BMW Z4 E89 35i 35is 3.0T N54 2009-2016

The FMIC.Pro cat-back exhaust system is designed to improve exhaust gas flow and provide a noticeably sportier sound.
The 70mm (2.75") pipe diameter combined with the muffler configuration delivers a deeper, fuller tone under load, while maintaining driving comfort during normal operation, especially with the valves closed.

The system is made entirely of SS304 stainless steel, resistant to corrosion and high operating temperatures. CNC mandel-bent tubing ensures uniform geometry and precise fit to factory mounting points. Installation is straightforward and follows the plug & play concept. All welds are performed using TIG welding in an argon atmosphere, ensuring clean, aesthetic, and fully sealed joints, essential for long-term durability.

10mm thick CNC machined flanges are used at the connection points. These provide high rigidity, reduce the risk of deformation caused by thermal cycles, and ensure uniform gasket pressure across the entire surface.

The system features integrated electronic exhaust valves that control the exhaust gas flow in the rear section:

Closed mode: Exhaust gases pass through the entire silencing section, providing a refined sound and high comfort for daily driving.

Open mode: Exhaust gases bypass the rear muffler, resulting in a smoother sound and increased comfort. A more powerful, direct, and sporty exhaust sound.

This solution allows the driver to adjust the exhaust characteristics according to driving conditions and preferences. Valve control is done via the included control module and two remote controls, allowing for instant mode switching.

For maximum performance, it is recommended to combine the FMIC.Pro exhaust system with a high-flow downpipe (especially for turbocharged engines).

Exhaust tips: 4 round. Pipe diameter: 70mm / 2.75”.
Engine: 3.0 Twin-Turbo R6 (N54B30)

Compatibility: -BMW Z4 sDrive35i (E89) 306 HP / 400 Nm 2009-2016 -BMW Z4 sDrive35is (E89) 340 HP / 450 Nm 2010-2016 Oversized item. The shipping cost for this product is calculated individually after placing the order. Transport price depends on size, weight and delivery address.