Measuring your Exhaust Back Pressure can help diagnose and pinpoint the source of issues like backfires, erratic engine ...

If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check engine light ...

Bolted directly to the engine block, the exhaust manifold is the first section of a vehicle’s exhaust system ... in erroneous readings by the oxygen sensor, triggering a check engine light.