CDTI CDTI Advanced Materials Inc (PK)

Clean Diesel Technologies, Inc. (Nasdaq:CDTI) ("CDTi" or "the Company"), a leader in advanced emission control technology, announced it will present at the 5th Annual LD Micro Invitational investor conference held at the Luxe Sunset Boulevard Hotel in Los Angeles.

Management is scheduled to present at 2:30 p.m. PT on Monday, June 1st and will host one-on-one meetings throughout the day. To schedule a meeting, interested parties may contact their LD Micro representative or call LHA at +1 415 433 3777. The slides for the presentation will be made available on the Investor Relations section of CDTi's website at www.cdti.com.

About CDTi

CDTi manufactures and distributes vehicle emissions control products that leverage its advanced materials technology. CDTi utilizes its proprietary patented Mixed Phase Catalyst (MPC®) technology and other related technologies to provide high-value sustainable solutions to reduce emissions, increase energy efficiency and lower the carbon intensity of on- and off-road combustion engine systems. Reflecting its continued focus on innovation, CDTi is developing and commercializing proprietary advanced low-platinum group metal (PGM) catalysts including synergized-PGM (SPGM™), as well as zero-PGM (ZPGM™) catalysts. CDTi is headquartered in Oxnard, California and has operations in the U.K., Canada, France, Japan and Sweden. For more information, please visit www.cdti.com.

CONTACT: Becky Herrick or Cathy Mattison
         LHA (IR Agency)
         +1 415 433 3777
         bherrick@lhai.com
         cmattison@lhai.com