COMPATIABLE VEHICLES - 2000 for BMW 323Ci 1999 2000 for BMW 323i 2001 2002 2003 for BMW 325Ci 2001 2002 2003 for BMW 325i 2001 2002 2003 for BMW 325xi 2000 for BMW 328Ci 1999 2000 for BMW 328i 2001 2002 2003 for BMW 330Ci 2001 2002 2003 for BMW 330i 2001 2002 2003 for BMW 330xi
VALVE USAGE -Ensure that oxygen is supplied to the cylinder head or exhaust manifold only during the cold start phase, for the purpose of oxidizing unburned or partially burned fuel
VALVE CHARACTERISTIC -It acts as a one-way valve, allowing air to be pumped into the exhaust, while preventing exhaust fumes from leaking into the secondary air injection system
PERFECT FIT - 100% brand new products.Tested to meet or exceed OEM specifications
John Carter is the owner and CEO of AcedProducts.co—a popular online website that analyzes tens of thousands of reviews on various products to show you the bestsellers in any category. His goal is to make online shopping much easier than it's ever been by eliminating the need to guess which products are good and which ones are bad.