AA Performance Products

AA Performance Products provides an extensive selection of stock and high performance products for Type I & IV VW, Porsche 356, 912, 914, & 911. Piersideparts brings you AA pistons and liners, crankshafts, flywheels, connecting rods, heads, and many more parts and accessories. AA performance parts are high quality but at an affordable price point. Whether you need a mild crankshaft or a flanged 88mm Volkswagen racing crank , AA and Piersideparts has you covered.