EuroVent Vehicle Exhaust Extraction, a brand of JohnDow Industries, recently introduced its new 2011 System Design & Parts Guide featuring Above Ground/Rail Systems, Above Ground/Telescoping Systems, In-Ground Systems, and Portable product lines. The catalog also includes a range of exhaust hoses and adapters, tailpipe adapters, fans and fan accessories. These Euro-styled systems remove toxic exhaust fumes from auto repair service departments and give facilities a clean, modern, professional appearance, the company said.