Dynaflex Products

Dynaflex Products, doing business as Exhaust TECH, is a woman-owned small business manufacturer of automotive exhaust system components that operates exclusively as a prime contractor to the Defense Logistics Agency Land and Maritime, delivering parts and assemblies under firm fixed-price purchase orders and indefinite delivery contracts with no subcontract footprint. Headquartered in Commerce, California, Dynaflex competes in full-and-open procurements; recent awards carry no set-aside designation in the majority of cases, though the vendor holds one current Total Small Business set-aside IDC and has received scattered small-business set-aside delivery orders historically.

Dynaflex's federal work is narrowly concentrated in military vehicle and equipment maintenance. The company manufactures and supplies exhaust joints, clamps, gaskets, mufflers, adapters, retainers, and related components identified by National Stock Numbers, delivered to DLA depots across CONUS and OCONUS locations. Representative recent orders include a $113 thousand firm fixed-price purchase order awarded April 26, 2024, for 340 units of double flex exhaust joints; a $29.6 thousand order from August 28, 2024, for coupling clamp groove components; and a $27.4 thousand order from November 6, 2025, for exhaust mufflers under specific source-controlled drawing requirements. The vendor also holds active indefinite delivery contracts: a November 2025 $350 thousand total small business set-aside IDC, a July 2025 $250 thousand single-award IDC for double flex E joints, and two additional $250 thousand IDCs awarded in late 2024. These contracts permit the DLA to issue multiple delivery orders as needed, with guaranteed minimums and estimated annual order frequencies ranging from 4 to 11 orders per year.

Customer concentration is extreme. The Defense Logistics Agency Land and Maritime accounts for 238 of 373 prime awards (64%) and $3.5 million of the combined $5 million potential value across the vendor's footprint—covering 74% of total potential dollars. No other agency represents more than a minor share; GSA Federal Acquisition Service holds one $125 thousand award, and DLA sub-offices (Troop Support Hardware, Aviation) and the Marine Corps together account for fewer than 20 awards. The vendor's activity has grown modestly year over year, from six awards in 2022 to fourteen in 2025, with two awards in 2026 as of the source date. The award portfolio spans 373 purchase orders and IDCs across a twenty-year span since 1981, but the bulk of recent activity clusters in the past four years.

Dynaflex's product footprint aligns with its DLA relationship. Top NAICS categories are All Other Motor Vehicle Parts Manufacturing (81 awards), Other Motor Vehicle Parts Manufacturing (34 awards), and Motor Vehicle Transmission and Power Train Parts Manufacturing (19 awards). Top PSC codes are Miscellaneous Engine Accessories, Nonaircraft (243 awards) and Pipe, Tube, and Rigid Tubing (27 awards). The vendor operates five named indefinite delivery vehicles, with SPM75004D7773 carrying 20 task orders valued at $195 thousand combined potential value. Individual purchase orders typically fall in the $2 thousand to $113 thousand range, reflecting the cost of individual components and small-batch manufacturing runs. Dynaflex registered in SAM in 2002 and operates from a single Commerce, California facility where all work is performed.

METAL FABRICATION, BELLOWS