Exhaust Flange

Header Flange Chev Oval/SS SBC

Patriot Exhaust H7861 Header Flange Kit Chevrolet Small Block 265-400 Stainless Steel 1 5/8" Oval Port 5/16"

Header Flange Chev RD BBC

Patriot Exhaust H7886 Header Flange Kit Chevrolet Big Block 2 1/8" Round Port 3/8"

Header Flange Chev RD BBC

Patriot Exhaust H7887 Header Flange Kit Chevrolet Big Block 2 1/4" Round Port 3/8"

Header Flange Chev RD BBC

Patriot Exhaust H7889 Header Flange Kit Chevrolet Big Block 2 1/2" Round Port 3/8"

Header Flange Chev Rd Port SBC

Patriot Exhaust H7831 Header Flange Pair Chevrolet Small Block 265-400 Tube Diameter 1 5/8" Round Port

Header Flange Chev Rd Port SBC

Patriot Exhaust H7864 Header Flange Pair Chevrolet Small Block 265-400 Tube Diameter 1 5/8" Round Port

Header Flange Chev Rect 409

Patriot Exhaust H7834 Header Flange Pair Chevrolet 348 409 Tube Diameter 2" Rectangular Port

Header Flange Chev Rect SBC

Patriot Exhaust H7832 Header Flange Pair Chevrolet Small Block 265-400 Tube Diameter 1 3/4" Rectangular Port

Header Flange Chevy 409

Patriot Exhaust H7872 Header Flange Kit Chevrolet 348-409 1 3/4" SAP 5/16"

Header Flange Ford 1 5/8- 1 3/4 Rect SBF

Patriot Exhaust H7841 Header Flange Pair Ford Small Block Tube Diameter 1 5/8 - 1 3/4 Rectangular Port

Header Flange Ford 223 6 Cyl

Patriot Exhaust H7805 Header Flange Ford 223 C.I.D.

Header Flange Ford Oval 429-460

Patriot Exhaust H7850 Header Flange Pair Ford 429-460 Tube Diameter 2" Oval Port

Header Flange Mopar 5.7/6.1/6.4L Hemi

Patriot Exhaust H7812 Header Flanges Mopar 5.7/6.1/6.4L Hemi 1 3/4" Primaries Same as Port Shape 3/8" thick with Gaskets and Header bolts

Header Flange Mopr Rect BBM

Patriot Exhaust H7890 Chrysler 383-440 (excluding Hemi) 1 3/4" rectangle port Header Flanges

Header Flange Mopr Rect BBM

Patriot Exhaust H7897 Chrysler 383-440 (excluding Hemi) 2" rectangle port Header Flanges

2.25in. Performance Exhaust Ball Flange Connection Kit

• Engineered to create a perfect, leakless seal
• CNC precision robotic manufacturing techniques
• Durable corrosion-resistant stainless steel construction

2.5in. Performance Exhaust Ball Flange Connection Kit

• Engineered to create a perfect, leakless seal
• CNC precision robotic manufacturing techniques
• Durable corrosion-resistant stainless steel construction

Header Flange Chev Rd Port SBC

Patriot Exhaust H7896 SB Chevrolet 265-400 Brodix 13/4" round port Header Flanges

Header Flange Chev Rd Port SBC Brodix

Patriot Exhaust H7895 SB Chevrolet 265-400 Brodix 17/8"-2" round port Header Flanges

Header Flange Chev Rect SBC

Patriot Exhaust H7894 SB Chevrolet 265-400 13/4" rectangle port Header Flanges

Header Flange Chev Round LS1-LS6

Patriot Exhaust H7813 Chevrolet LS1-LS6 1 7/8" Round Port Header Flanges

Header Flange Chev SAP BBC

Patriot Exhaust H7899 Header Flange Chevrolet Big Block 396-502 Tube Diameter 1 3/4"-2" Same As Port

Header Flange Chev SAP LS1-LS6

Patriot Exhaust H7892 Chevrolet LS1-LS6 1 5/8"- 1 3/4" Round Port Header Flanges

Header Flange Chev SAP LS1-LS6

Patriot Exhaust H7893 Chevrolet LS1-LS6 1 5/8"- 1 3/4" Round Port Header Flanges

Header Flange Chevy SB

Patriot Exhaust H7825 Header Flange Kit Chevrolet Small Block 265-400 1 5/8" Oval 5/16"