Header Flanges

Header Flanges NO Stubs; CHEVY 396-454; 2 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; CHEVY 396-454; 2 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; CHEVY 396-454; 2-1/8 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; CHEVY 396-454; 2-1/8 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; CHEVY 396-454; 2-1/4 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; CHEVY 396-454; 2-1/4 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; CHEVY 396-454; 2-3/8 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; CHEVY 396-454; 2-3/8 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; CHEVY 396-454; 2-1/2 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; CHEVY 396-454; 2-1/2 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; PONTIAC 350-455 D-Port; 1-3/4 in. Dia. (Pr)

Hedder Flanges WITHOUT Stubs; PONTIAC 350-455 D-Port; 1-3/4 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; PONTIAC 400- Ram Air 4; 1-3/4 in. Dia. (Pr)

Hedder Flanges WITHOUT Stubs; PONTIAC 400- Ram Air 4; 1-3/4 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; PONTIAC 400- Ram Air 4; 1-7/8 in. Dia. (Pr)

Hedder Flanges WITHOUT Stubs; PONTIAC 400- Ram Air 4; 1-7/8 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; PONTIAC 400- Ram Air 4; 2 in. Dia. (Pr)

Hedder Flanges WITHOUT Stubs; PONTIAC 400- Ram Air 4; 2 in. Tubes; 3/8 in. Thick- 1 Pr.

Hedder Sub-Flanges; PONTIAC 350-455- (Inner Flange); D-Port- 1 Pr.

Hedder Sub-Flanges; PONTIAC 350-455- (Inner Flange); D-Port- 1 Pr.

Header Flanges NO Stubs; PONTIAC 350-455- D Port (Outer); 1-7/8 in. Dia. (Pr)

Hedder Flanges WITHOUT Stubs; PONTIAC 350-455- D Port (Outer); 1-7/8 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; PONTIAC 350-455- D Port (Outer); 2 in. Dia. (Pr)

Hedder Flanges WITHOUT Stubs; PONTIAC 350-455- D Port (Outer); 2 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; MOPAR 273-360; 1-3/4 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; MOPAR 273-360; 1-3/4 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; MOPAR 273-360; 1-7/8 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; MOPAR 273-360; 1-7/8 in. Tubes; 3/8 in. Thick- 1 Pr.

Hedder Sub-Flanges; MOPAR W2-Wide (Inner); 4-3/4 in. Center-to-Center (Pr)

Hedder Sub-Flanges; MOPAR W2- Wide (Inner Flange); D-Port; 4-3/4 in. Center-to-Center- 1 Pr.

Hedder Sub-Flanges; MOPAR W2Narrow (Inner); D Port; 4 in. Center-to-Center (Pr)

Hedder Sub-Flanges; MOPAR W2- Narrow (Inner Flange); D-Port; 4 in. Center-to-Center- 1 Pr.

Header Flanges NO Stubs; MOPAR W2- (Outer); 2 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; MOPAR W2- (Outer); 2 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; MOPAR 361-440; 1-3/4 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; MOPAR 361-440; 1-3/4 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; MOPAR 361-440; 2 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; MOPAR 361-440; 2 in. Tubes; 3/8 in. Thick- 1 Pr.

Header Flanges NO Stubs; MOPAR 440 Indy Head; 2 in. Dia.; 3/8 in. Thick- 1 Pr.

Hedder Flanges WITHOUT Stubs; MOPAR 440 Indy Heads; 2 in. Tubes; 3/8 in. Thick- 1 Pr.