Not sure which 2005 Chevy Colorado Exhaust Headers & Manifolds are right for you? We have over 918 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"The header bolted up easy.Good craftsmanship and looks good. It improved my gas mileage and I have a lead foot. Great low end torque helping my truck not having to down shift so often. Only concern was truing up the flange and re-tapping the thread bosses for the header to pipe studs. Well worth the money in my opinion." —Jason S from Medford, OR bought a PaceSetter Exhaust Manifold Catalytic Converters - 49 State Legal for a 2005 Chevy Colorado, 3.5L 5-cyl. engine.