CDTI CDTI Advanced Materials Inc (PK)

Clean Diesel Technologies, Inc. (Nasdaq:CDTI) ("CDTi"), a cleantech emissions control company, announced today that it will report fourth quarter and fiscal year 2012 financial results on Friday, March 15, 2013 before the open of the market. CDTi will then hold a conference call to discuss the results with the investment community that day at 8:00 a.m. PT (11:00 a.m. ET).

To participate in the conference call, dial toll-free +1 (877) 303-9240 and use confirmation code 20871814. International participants should dial +1 (760) 666-3571 and use the same confirmation code.

The conference call will be webcast live on the CDTi website at www.cdti.com under the "Investor Relations" section. To listen to the live webcast, participants should visit the site at least 15 minutes prior to the conference to download any required streaming media software. An archived recording of the conference call will be available on the CDTi website for 30 days.

About CDTi

CDTi is a vertically integrated global manufacturer and distributor of emissions control systems and products, focused on the heavy duty diesel and light duty vehicle markets. CDTi utilizes its proprietary patented Mixed Phase Catalyst (MPC®) technology, as well as its ARIS® selective catalytic reduction, Platinum Plus® fuel-borne catalyst, and other technologies to provide high-value sustainable solutions to reduce emissions, increase energy efficiency and lower the carbon intensity of on- and off-road engine applications. CDTi is headquartered in Ventura, California and currently has operations in the U.S., Canada, U.K., France, Japan and Sweden. For more information, please visit www.cdti.com.

The CDTi logo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=5742

CONTACT:  Kristi Cushing, Investor Relations Manager
          Tel:  +1 (805) 639-9555