Chrysler 331-392 Early Hemi Big Block Headers Uncoated

The DD3 header set fits 1932-41 Cars and Trucks using early Chrysler / Imperial / FirePower (331-392) Hemi V8 engines that do not have a cross member directly under the center of the engine. The DD3 works well in 1932-up vehicles, street rods and cruisers, and gives maximum ground clearance. The DD3 works with most steering and transmission setups.

Comes with all hardware necessary for installation.


Engine : Chrysler 331-392 Hemi Big Block V8
Primary Tube Diameter : 1-7/8"
Collector Diameter : 3"
Weight : 17 LBS / 7.71 KGS


16-Gauge Primary and Collector Tube Thickness
3/8" Thick Flange
Patented Flange Design Requires NO Gaskets
Tightest Fitting Header Available Anywhere!
Made in the USA

Header Bolt Set
Angle Collector Reducer Set

Aluminized Ceramic coating is available for additional cost. Call for pricing 704-462-1051..

Was: $453.15
Sale: $444.08
Save: 2%
Save: $9.07



The Patented Leak-Free Design that Sanderson Headers offer you is the only leak-free flange design on the market ... Do Not Attempt To Use Flange Gaskets! The raised flange on the Sanderson Headers will buckle the gasket during tightening and actually cause a leak!
Sanderson Headers are NOT emissions legal on pollution-controlled motor vehicles. It is the purchaser's responsibility to verify local regulations for compliance.
Wrapping your Sanderson Headers with ANY thermal tape voids your header warranty. The best thermal protection for your headers is our Aluminized Ceramic Coating that is available for every Sanderson Header.

Limited 5-Year Warranty


When sitting in driver's seat and engine in front of you, the LEFT header would be the Driver's Side on LH drive vehicles; coincidently, means the RIGHT header is on the passenger side. See the detail image above left that describes engine sides.

Tube Size ............ 1-7/8"
Collector Size ....... 3"


DIM A ................. 2¾" 2¾"
DIM B ................. 8¾" 8¾"
DIM C ................ ---- ----
Weight (Lbs / Kg) . 17 / 7.71



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  • $80.00

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