The compact, low profile design of Hedman's Block Hugger Headers is ideal for factory manifold replacement, or engine swap projects that do not have a header designed specifically for the applications.
 
Part # ProductTube DiameterTube StyleEngineFinishCollector SizeMaterial Media
68520 BLOCK HUGGER Hedders; Chevy LS Series; 1-1/2" Tubes; Uncoated 1-1/2"BLOCK HUGGERSChevy LS SeriesUncoated2-1/2"
Photo Installation Instructions
$412.50
68526 BLOCK HUGGER Hedders; Chevy LS Series; 1-1/2" Tubes; HTC Ceramic Coated 1-1/2"BLOCK HUGGERSChevy LS SeriesHTC Coated2-1/2"
Photo Installation Instructions
$773.93
68530 BLOCK HUGGER Hedders; Chevy 409; 1-3/4" Tubes; Uncoated 1-3/4"BLOCK HUGGERSChevy 409Uncoated3"
Photo Installation Instructions
$307.22
68536 BLOCK HUGGER Hedders; Chevy 409; 1-3/4" Tubes; HTC Ceramic Coated 1-3/4"BLOCK HUGGERSChevy 409HTC Coated3"
Photo Installation Instructions
$668.65
26164 BLOCK HUGGER Hedders; PONTIAC 326-455; 1-5/8" to 1-3/4" STEPPED Tubes; HTC Ceramic Coated 15/8-13/4"SHORTYHTC Coated (Stepped Tubes)3"
Photo Installation Instructions
$737.78

HEDMAN's Block Hugger hedders have a low profile design that is second only to Hedman's TIGHT TUBES flat collector hedders. All Block Hugger hedders are available with or without Hedman's HTC Ceramic-metallic coating.

Manufactured in the USA, and backed by our Limited Lifetime Warranty

 

Below are diagrams with dimensions to assist in choosing the best model for your project.
block hugger header dimensions

 

 

 

 

 
http://hedman.com/images/ePIM/original/68520.jpg
http://hedman.com/images/ePIM/original/68526.jpg
http://hedman.com/images/ePIM/original/68530.jpg
http://hedman.com/images/ePIM/original/68536.jpg
http://hedman.com/images/ePIM/original/26164.jpg