Welcome to SWP Repower.

Southwest Products now offers a solution to the current and future EPA regulations and tier enforcements as it relates to off highway diesel engines with power ranges up to 300 horsepower. SWP continues to seek proposals from private and public entities for projects to reduce air pollution from diesel engines.

We have repowered many applications saving end users from buying new equipment or incurring major federal and state fines. Compliance with new and existing regulations will involve meeting the Oxides of Nitrogen (NOx) and particulate matter (PM) requirements. We have helped many end users and companies with Repower and/or PM retrofit devices to meet regulations.