Bilstein B12 Sportline Kit (Front / Rear) - BMW / 525i / 528i / 530iBilstein B12 (Pro Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro Kit) springs that provide moderate lowering between 24 40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro Kit) suspension kits provide the perfect combination of suspension dynamics, quality and

The ARM N54 Charge Pipe has an integrated blow-off valve flange designed for the 50mm TiAL Q BOV (BOV sold separately)

This Product Requires:

Pressure Control Valve

the Nuke Performance FPR90 fuel pressure regulator maintains steady fuel flow even over 1000 HP

Utilizing every inch of available space for a full-width ram air inlet

2010-2014 Audi A3 TSI (8P only)

Creating an indelible mark upon the vehicle

handling and noise

What makes the IPCV valve ingenious is that it re-routes the various high and low pressure feeds through a clever internal piston system (see diagram)

N01-381-15 / N01 381 15 / N0138115

thus improving turn-in response

Retain factory catalytic converters