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Header Flange Kit - SBF 5/16 Thick

Header Flange - 5/16 In Thick - 1.3 X 1.64 In Rectangle Port - Steel - Small Block Ford - Pair
PATRIOT EXHAUST | Part# PEP-H7842 More Details...

$49.46

Header Flange Kit - SBC 3/8 Thick

Header Flange - 3/8 In Thick - 1.5 X 1.84 In Oval Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST | Part# PEP-H7863 More Details...

$53.96

Header Flange Kit - SBC 5/16 Thick

Header Flange - 5/16 In Thick - 1.625 In Round Port - Steel - Small Block Chevy - Pair
PATRIOT EXHAUST | Part# PEP-H7864 More Details...

$49.46

Header Flange Kit - BBF 5/16 Thick

Header Flange - 5/16 In Thick - 1.57 X 2.25 In Oval Port - Steel - Big Block Ford - Pair
PATRIOT EXHAUST | Part# PEP-H7871 More Details...

$49.46

Header Flange Kit - GM Ls1 - 3/8 Thick

Header Flange - 3/8 In Thick - 1.75 In Round Port - Steel - GM LS-SERIES - Pair
PATRIOT EXHAUST | Part# PEP-H7893 More Details...

$62.96

Header Flange Kit - BBC 3/8 Thick

Header Flange - 3/8 In Thick - 2.23 X 1.85 In D Port - Steel - Big Block Chevy - Pair
PATRIOT EXHAUST | Part# PEP-H7898 More Details...

$94.46

2.50 Inch 3 Bolt Flange

Header Flange - 3/8 In Thick - 2.5 In Round Port - Steel - Zinc Plated - Each
QUICK TIME PERFORMANCE | Part# QTP-10250F More Details...

$18.23

3.00 Inch 3 Bolt Flange

Header Flange - 3/8 In Thick - 3 In Round Port - Steel - Zinc Plated - Each
QUICK TIME PERFORMANCE | Part# QTP-10300F More Details...

$18.23

4.00 Inch 3 Bolt Flange

Header Flange - 3/8 In Thick - 4 In Round Port - Steel - Zinc Plated - Each
QUICK TIME PERFORMANCE | Part# QTP-10400F More Details...

$26.00

SBC Adapter Plate 23 Deg

Header Flange Adapter - 5/16 In Thick - 1.25 In Round Port - Aluminum - Small Block Chevy To Stahl Pattern - Each
SCHOENFELD | Part# SCH-0101 More Details...

$68.99