Manufacturers RL Flowmaster/Root-Lowell Mfg Co Share Email Article Share on LinkedIn Share on X Share on Facebook RL Flowmaster/Root-Lowell Mfg Co Locations & Contacts 1000 Foreman Rd Lowell, MI, 49331-0289 800-748-0098 Visit Website Click Here Report Inaccuracies See something wrong? If there’s an error on this page, please let us know. Report Report inaccuracies for RL Flowmaster/Root-Lowell Mfg Co page Optional description of the form for additional information. * Required information Email: Description: * Cancle Submit