Flowmaster Header Collector Ball Flange Kit- 2.50" to 2.50" (Set of 2) 10286 two aluminum -6AN fittings and

two aluminum -6AN fittings and two brass -6AN x 3/8" hose barb fittingsDerale has been the leader in performance cooling for decades

5/8-18 in Right Hand Thread

fittings and water neck adapter to plumb from the cylinder heads to the water neck

Replaceable O-ring Seal for leak prevention and simple maintenance

Welding is required for installation

Flowmaster Header Collector Ball Flange Kit- 2.50" to 2.50" (Set of 2) 10286 two aluminum -6AN fittings andThis header collector kit takes the place of three bolt flange type connections and allows for a leak free and gasket free ball flange type connection. Available in various sizes. Features: 16 gauge aluminized tubing Replaces three bolt flange connection, slip fit connections for easy assembly Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust