Header Collector Flanges

Collector Rings, 3.50 in., Weld-On, 3-Bolt Flange, Steel, Natural, Pair

Part Number: SUM-G4762

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/19/2026

Header Collector Flange, Stainless Steel, 3-Bolt, 3.50 in. Diameter Hole, .375 in. Thick, Each

Part Number: PYE-HVF16S

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

Header Collector Ring, 3.5 in., 5/16 in. Thick, 3-Bolt, Steel, Natural, Each

Part Number: HED-29103

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

Collector Flanges, 3-Bolt, 3.5 in. I.D., Gaskets, Fasteners, Set

Part Number: PTE-H7261

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/19/2026

Exhaust Flange, 3-bolt, 3.5 in. Pipe Diameter, Steel, Each

Part Number: QTP-10350F

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

Collector Flange, 3-Bolt, Laser Cut, 304 Stainless Steel, 3.5 in. I.D., Each

Part Number: XFO-F3S-35

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

COLLECTOR FLANGE

Part Number: PTE-H7269

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• Special Order

Collector Rings, 3.50 in., 3-Bolt Flange, Steel, Natural, Pair

Part Number: HOK-11435HKR

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/19/2026