This is a procurement for six specialized mufflers, with an option for up to 100% more, to be delivered within 340 days to a DLA Distribution facility in New Cumberland, Pennsylvania. The evaluation for award will be based on a combination of price, delivery, and performance. Offers must be submitted in English and US dollars, preferably by uploading a completed SF 33 form through the DIBBS website. The solicitation is set aside for other than full and open competition, and three approved manufacturers are listed. Interested suppliers may identify the capability to provide a commercial alternative within 15 days of the notice.