Detail ATI performance balancer (SFI spec.)2% Underdrivensfi super harmonic balancer mini coop 1.6l 2001-06 2% od This engine part suits the Mini-BMW Cooper S (R52/53) with a W11 B16A engine.
Overview ATI manufactures a multitude of high performance parts including competition transmissions such as the incomparable Superglide®, Treemaster Converters®, Super Dampers®, Compu-Flow® Valve Bodies, Flexplates and Adapter Kits as well as a wide variety of performance enhancing internal transmission components. Innovative designs, partnered with a commitment to racing, allows the company to maintain a prominent position on the cutting edge of high performance component design and manufacturing. ATI proudly holds over a dozen U.S. Government patents, with others pending.