TPI 12mm 5x112 Hubcentric Spacers (Pair) 440i 60-130mph with Stock intake =

60-130mph with Stock intake = 8

With the installation of this optional accessory

It happens more than most people realise

5mm fin height and multi-louvered design for maximum surface area contact

This duct feeds the airbox enclosure with ambient air from the front grill to ensure inlet temperatures are kept as low as possible

TPI 12mm 5x112 Hubcentric Spacers (Pair) 440i 60-130mph with Stock intake =The spacers have CNC machined holes and are hub centric for the highest level of accuracy, laser cut TPi logo and specifications for easy identifications and a special backlash groove design for a perfect fit. TPi spacers are sandblasted, then anodized to ensure a highly durable resistant finish. To give our spacer a final touch, we added a knurl design on the edge to provide a firm grip when installing Includes 10x longer wheel bolts to suit your