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Patriot Exhaust

Patriot Header Flange Kits H7898 Flanges, No Stubs, Steel, 0.375 in. Thick, 2.125 in. Port, Gaskets, Bolts, Chevy, Big Block, Pair

SKU: PTEH7898

Header Flanges

Patriot Header Flange Kits H7898 Flanges, No Stubs, Steel, 0.375 in. Thick, 2.125 in. Port, Gaskets, Bolts, Chevy, Big Block, Pair

Patriot Exhaust

Patriot Header Flange Kits H7898 Flanges, No Stubs, Steel, 0.375 in. Thick, 2.125 in. Port, Gaskets, Bolts, Chevy, Big Block, Pair

SKU: PTEH7898

Header Flanges
A$318.53
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Patriot offers these precision-machined header flange kits for many popular engine families. These header flange kits come complete with premium gaskets and header bolts. Choose between 3/8 in. and weight-saving 5/16 in. flanges.

Part Type

Header Flange Kit - BBC 3/8 Thick

Data: v4.2 - Upd: 2026-10-14 09:09:14

Specifications

Product Attributes - Brand
Patriot Exhaust
Product Attributes - Manufacturer's Part Number
H7898
Product Attributes - Part Type
Header Flanges
Product Attributes - Product Line
Patriot Header Flange Kits
Product Attributes - UPC
694342519636
Product Attributes - Header Bolt Pattern
Stock
Product Attributes - Header Flange Material
Steel
Product Attributes - Header Flange Thickness (in.)
3/8 in.
Product Attributes - Header Flange Port Shape
D-port
Product Attributes - Header Flange Port Size (in.)
2.125 in.
Product Attributes - Includes Stubs for Primary Tubes
No
Product Attributes - Gaskets Included
Yes
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Notes
Fits 2.000 in.-2.125 in. tube diameter.

Reference Information

Brand Name/s Patriot Exhaust
StreetFX SKU pteH7898
SFX Item ID 5088706
Supplier Item Code 5088706
Manufacturer SKU H7898
Manufacturer UPC N/A
Alternative References PEPH7898

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    Engine TypeV8
    Engine Size9.4L/572
    Engine FamilyChevy big block Gen VI
    Cylinder Head TypeD-port

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