Tenneco Clean Air India Limited

Tenneco Clean Air India Limited is a leading manufacturer and supplier of highly engineered, technology-intensive automotive components, serving as a critical Tier-1 partner to original equipment manufacturers (OEMs) across India and international export markets. As a subsidiary of the globally recognized Tenneco Group, the company specializes in three major product domains: clean air solutions (including exhaust aftertreatment systems like catalytic converters, diesel particulate filters, mufflers, and exhaust pipes), powertrain components (such as engine bearings, gaskets, seals, and ignition systems), and advanced ride performance technologies (notably shock absorbers and struts). Tenneco Clean Air India is the market leader in several segments, supplying over half of India’s passenger vehicle OEMs and holding a dominant position in clean air solutions for commercial trucks and off-highway vehicles. Its diversified portfolio supports the evolving automotive landscape, catering to stringent emission regulations and increasing demand for high-performance, efficient vehicles. Operating from a network of twelve manufacturing facilities across India, the company maintains long-lasting partnerships with top automotive brands, underlining its pivotal role in supporting cleaner, safer, and more efficient mobility both domestically and abroad.