Fitment: Universal

Doug's Headers HG9310 small rectangle..

Part Number: HG9310

Doug's Headers HG9310 SB Chevrolet 283-400 small rectangle port Header Flange Gaskets..

$44.18

Fitment: Universal

Doug's Headers HG9312 Header Flange G..

Part Number: HG9312

Doug's Headers HG9312 SB Chevrolet 283-400 large rectangle port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9313 Header Flange G..

Part Number: HG9313

Doug's Headers HG9313 BB Chevrolet 396-572 large "D" port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9322 Header Flange G..

Part Number: HG9322

Doug's Headers HG9322 SB Chevrolet 283-400 (inner gaskets) Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9342 Header Flange G..

Part Number: HG9342

Doug's Headers HG9342 Pontiac 326-455 D-port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9343 Header Flange G..

Part Number: HG9343

Doug's Headers HG9343 Pontiac 326-455 1 7/8" round port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9343LG Header Flange..

Part Number: HG9343LG

Doug's Headers HG9343LG Pontiac 326-455 2" round port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9348 Header Flange G..

Part Number: HG9348

Doug's Headers HG9348 Chevrolet 348-409 rectangle port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9351 Header Flange G..

Part Number: HG9351

Doug's Headers HG9351 Ford 351W (World Product Head with 3" center to center exhaust botl pattern) r..

$45.05

Fitment: Universal

Doug's Headers HG9355 Header Flange G..

Part Number: HG9355

Doug's Headers HG9355 Olds 400-455 rectangle port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9400 Header Flange G..

Part Number: HG9400

Doug's Headers HG9400 Buick 350 1 3/4" SAP (same as port) Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9401 Header Flange G..

Part Number: HG9401

Doug's Headers HG9401 Buick 400-455 1 7/8" SAP (same as port) Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9605 Header Flange G..

Part Number: HG9605

Doug's Headers HG9605 AMC 304-40 Dog leg port Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9646 Header Flange G..

Part Number: HG9646

Doug's Headers HG9646 Ford 4.6L 4V SAP (same as port) Header Flange Gaskets...

$45.05

Fitment: Universal

Doug's Headers HG9692 Header Flange G..

Part Number: HG9692

Doug's Headers HG9692 Mopar Hemi 5.7/6.1/6.4L 1 7/8" D-Port Header Flange Gaskets...

$45.05

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