When designing the exhaust on our 2002 Tundra, Toyota had to consider a lot of factors, such as emissions standards, packaging, and cost. The system was adequate when our truck was brand new, but ...

One of the most common purchases we can make as Jeepers is an after-cat Exhaust Kit. One thing we’ve run into over the years is that some kits sound nothing like you think they are going to. So ...

Most Mopar owners love the sound of their muscular V-8's. In the past, we've dyno'd and strip-tested tti's (Tube Technologies Inc.) headers and exhaust systems for small- and big-block cars. In each ...