Dinan Free Flow Axle-Back Exhaust for BMW | F10 | 550iDinan's Free Flow Exhaust improves exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be and pleasantly aggressive under harder acceleration with zero drone. 100% stainless steel construction and exacting specifications ensure that the system fits correctly using the factory hangers and will resist corrosion for years to come. A vacuum controlled butterfly valve is

Pro tip: we recommend and encourage pairing the SwitchPath™ Exhaust with the SwitchPath™ Remote versus using the factory operation for the best SwitchPath™ experience

All IE rods come standard with ARP 2000 rod bolts

we are pleased to release our rear sway bar upgrade for the Volkswagen Golf R (MK7)

Multi Stage Heat Treat for maximum strength

Strategic elimination of mufflers to release tone

Tensioner Roller - NTN Brand- 06A121012G

These mounts absorb vibrations and shocks generated by the engine

2 x CTS Billet Aluminum MQB AWD Rear Subframe Inserts (Front)

resulting in increased performance

This free option is included with a Stage 1 Tune purchase and is for owners who have installed an IE Performance Intake Manifold (Sold Separately)

Sway Bar - The sway bar is a 22

2 ALL S52 ALL 24Valve 2001 - 2002 Z3