Hedman Hot Rodz Engine Swap Headers 68140 Headers, Swap, Mid-Length, Steel, Temporary Paint, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair
Hedman Hot Rodz Engine Swap Headers 68140 Headers, Swap, Mid-Length, Steel, Temporary Paint, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair
Description
Headers - 1.75 in Primary - 3 in Collector - Gaskets / Hardware Included - Steel - Black Paint - GM LS-Series - GM A-Body 1968-72 - Pair
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:36:13
Features
Note for Australian and European Markets
Unless otherwise stated, this product may be engineered for use in Left-Hand Drive vehicles. Steering components, pedals, shifters, linkages, wing mirrors, instrument clusters, panhard rods/traction bars, drag links, brake boosters, brake or clutch lines, accelerator cables, heater cores, some master cylinders and adjacent parts can vary between LHD and RHD configurations. In some models compenents such as windscreen wiper arms, motors and linkages could differ in their size and orientation. Items such as floor mats & dash mats may have differences in their structure around the front row (or padding in different locations). In many cases items are identical depending on the design of the vehicle and part, but may have differing mounts, lengths or bolt patterns. Carefully review the product images and details to ensure suitability for your vehicle, or contact StreetFX support if you are unsure. Returns are not accepted for special order products.
(keyword: headers)Important Note Regarding Oils, Additives, Aerosols & Liquids
This listing may contain a product with transport restrictions. Items containing oils, additives, aerosols, adhesive or other liquid/chemical-based products may be subject to shipping restrictions depending on their current warehouse location, carrier requirements, and applicable transport regulations.
Some liquid and aerosol products are restricted for air freight or certain road freight routes and may require alternative transport methods or dispatch from a specific warehouse. While the majority of these items ship without issue, these factors can occasionally affect available shipping options or delivery timeframes.
If you are working to a tight deadline, require urgent delivery, or are unsure whether a product can be shipped to your location, we recommend contacting the StreetFX team prior to placing your order so we can confirm availability and the most suitable freight option.
(keyword: paint)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Hedman Hedders, HEDMAN |
| StreetFX SKU | hed68140 |
| SFX Item ID | 5069871 |
| Accounting SKU | hed-68140 |
| Manufacturer SKU | 68140 |
| Manufacturer UPC | 732611681407 |
| Alternative References | 68140, HED-68140 |
Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Temporary Paint, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair
Hot rodding has always been about taking two or more parts that were never designed to work together and make then work together seamlessly. It is a never-ending effort to shove as much horsepower and torque under a vehicle's hood as possible. Unfortunately, any project can come to a screeching halt when it comes to bolting up a set of headers.
Hedman Hot Rodz engine swap headers are specifically designed for non-factory engine and vehicle model combinations. Available in mild steel or stainless with 16-gauge header tubes uncoated and coated. The HTC silver and Black Maxx ceramic-metallic coatings offer superior heat insulation and anti-corrosion properties to protect your "Hedder" investment and retain more heat inside the header tubes for increased exhaust velocity and improved scavenging.
| Product Attributes | |
|---|---|
| Brand | Hedman Hedders |
| Manufacturer's Part Number | 68140 |
| Part Type | Headers |
| Product Line | Hedman Hot Rodz Engine Swap Headers |
| UPC | 732611681410 |
| Header Style | Mid-length |
| Header Material | Steel |
| Primary Tube Outside Diameter (in.) | 1 3/4 in. |
| Header Color | Temporary non-high temperature paint |
| Flange Style | Elite |
| Weld-Up | No |
| Cylinder Head Port Shape | Round |
| Collector Attachment | Ball and socket flange |
| Collector Diameter (in.) | 3.00 |
| Collector Reducers Included | Yes |
| Collector Reducer Exit Diameter | 2.500 in. |
| Tuned | No |
| Primary Tube Gauge | 16-gauge |
| Flange Thickness (in.) | 0.38 in. |
| Bolts/Studs Included | Yes |
| Gaskets Included | Yes |
| Crossover Pipe Included | No |
| Catalytic Converter(s) Included | No |
| Motor Mounts Included | No |
| Transmission Mount Included | No |
| Quantity | Sold as a pair. |
| Notes | Requires Trans-Dapt engine swap mount kit 4600 (TH350/700R4) or 4601 (4L60/70E). The paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended. |
Compatibility
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