H&R Front 32mm Sway Bar - Audi A4 Avant 2002-2008 2WD, Typ 8E, V6 Lighting Protection the 91 octane calibration has

the 91 octane calibration has a richer fuel curve and a less aggressive ignition advance map to help compensate for 91 octane fuel and/or less than ideal atmospheric conditions

Manual transmission cars only

highest quality and perfect fit

Installation instructions - VIEW PDF INSTRUCTIONS

These are the same yellow films have been tested and used in the highest levels of endurance road racing since the late 90's

H&R Front 32mm Sway Bar - Audi A4 Avant 2002-2008 2WD, Typ 8E, V6 Lighting Protection the 91 octane calibration hasH&R Sway Bars Industrys strongest and most durable H&R Sport Sway Bars are crafted from a special (hf) 50CrV4 steel alloythe highest tensile strength available. The quality of the material and design guarantees smooth transitional sway bar functiondecreasing the feedback response timeand increases stiffness over stock. H&R Sport Sway Bars improve a vehicles lateral stability and cornering grip, while reducing body roll. H&R Sport Sway Bars are