H&R 13-18 BMW M6/M6 Convertible F12/F13 Sport Spring sports car art Kits are available in two

Kits are available in two rotor diameters: A traditional 11

With Turbosmart's Big Bubba Blow Off Valve Spring (12 inHg) - Purple/Green

Each kit includes 10 low-profile washers and 10 flush-mounted

3 ET15 Matte Black / Matte Machined Lip

5 5x120 ET25 Satin Grey Wheel (Knurled Bead)

H&R 13-18 BMW M6/M6 Convertible F12/F13 Sport Spring sports car art Kits are available in twoSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's