About 

  Located in Southwest IA, Excel Engineering is a high quality and versatile testing facility that first opened for business in 2002. We offer a variety of automated test cells capable of around the clock operation. The wide variety of services that we offer includes Engine Emissions Certification and now Motorcycle/ATV Chassis Dyno Emissions Development and Certification.  Efforts are taken to maintain test measurement confidence and to run tests as efficiently and cost effectively as possible.

 Please                 today to discuss your needs.

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