Walker is a brand of Tenneco. The company is the world's largest producer of vehicle emission systems and components including silencers, pipes, catalytic converters, exhaust manifolds, tubing and accessories for passenger vehicles through to heavy duty trucks and for both the original equipment and aftermarket sectors. We meet our customers' needs in more than 25 European countries.

Our focus is on partnership and technology. We provide our service industry partners and vehicle manufacturers with the systems, components, service, logistics and pricing they need to deliver full customer satisfaction. Find out more by surfing our website.

All about Exhaust System
Discover all about Exhaust systems, clamps, mounting kits and many more

All about Catalytic Converters
Find out more about the Lambda sensor, ...