Information: High-quality products of the chassis parts series. Made of high-strength steel tubes for superior strength and durability. Stable performance, reliable quality and long service life. Uniform thickness, no gas bubbles, slag, cracks, breaks or incomplete fusion. Measured by specialized inspection instruments after welding to ensure that the dimensions of the assembly hole, bushing insertion and installation are correct. Professional installer is highly recommended (instructions not included) Alignment after installation is highly recommended Compatibility Chart For Audi A4 Quattro B6 2000-2004 Front Upper & Lower Engine For Audi A4 Quattro B7 2005-2008 Front Upper & Lower Engine For Audi A4 Quattro B6 2000-2004 Front Upper & Lower Engine For Audi A4 Quattro B7 2005-2008 Front Upper & Lower Engine Package Contents 1x Front Left Lower Front Control Arm 1x Front Right Lower Front Control Arm 1x Front Left Lower Rear Control Arm 1x Front Right Lower Rear Control Arm 1x Front Left Upper Front Control Arm 1x Front Right Upper Front Control Arm 1x Front Left Upper Rear Control Arm 1x Front Right Upper Rear Control Arm 1x Front Left Upper Rear Control Arm 1x Front Right Upper Rear Control Arm 1x Front Left Outer Tie Rod End 1x Front Right Outer Tie Rod End 1x Front Left Anti-Roll Bar Link 1x Front Right Anti-Roll Bar Link 1x Bolt Kit Discount is waiting for you in the basket