Hooker Blackheart LT Gen V Turbo Exhaust Manifolds 8540HKR Manifolds, Turbo, Cast Iron, Natural, 3.0 in. Outlet/2.5 in. Crossover Connection, with Hardware/Heat Shield, Chevrolet LT, V, Pair
Hooker Blackheart LT Gen V Turbo Exhaust Manifolds 8540HKR Manifolds, Turbo, Cast Iron, Natural, 3.0 in. Outlet/2.5 in. Crossover Connection, with Hardware/Heat Shield, Chevrolet LT, V, Pair
Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:44:25
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: manifolds)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 | Hooker Headers, Hooker, Hooker (holley), Hooker Blackheart |
| StreetFX SKU | hok8540HKR |
| SFX Item ID | 5013490 |
| Accounting SKU | hok-8540HKR |
| Manufacturer SKU | 8540HKR |
| Manufacturer UPC | 090127088500 |
| Alternative References | 8540HKR, HKR8540HKR, HOK-8540HKR |
Exhaust Manifolds, Turbo, Cast Iron, Natural, 3.0 in. Turbo Outlet/2.5 in. Crossover Connection, with Hardware/Heat Shield, Chevrolet LT, Gen V, Pair
Hooker LT Gen V turbo exhaust manifolds provide a simple and effective way to add a turbo to your LT-powered car or truck. They feature high-silicon-moly ductile iron, which is much more durable and retains more heat than fabricated headers, aiding turbo efficiency. Their compact design allows for better fitment in multiple applications and better spark plug access than many of their fabricated counterparts, plus they work with the most common LT swap parts. Hooker Blackheart LT Gen V turbo exhaust manifolds provide the basic building blocks to complete a custom turbo system for your GM Gen V LT engine.
More product features and items include:
• Designed to integrate with the most common LT swap applications and components
• 2.5 in. V-band crossover connections provide a tight seal
• Heat shield (where applicable)
• Hardware (stainless steel V-band clamps, flanges, and header bolts where applicable)
| Product Attributes | |
|---|---|
| Brand | Hooker Headers |
| Manufacturer's Part Number | 8540HKR |
| Part Type | Exhaust Manifolds |
| Product Line | Hooker Blackheart LT Gen V Turbo Exhaust Manifolds |
| UPC | 090127088500 |
| Exhaust Manifold Material | Cast iron |
| Exhaust Manifold Color | Natural |
| Mounting Hardware Included | Yes |
| Exhaust Manifold Gaskets Included | No |
| Remanufactured | No |
| Quantity | Sold as a pair. |
| Notes | Will fit most swap applications (verify fitment before ordering) and clear Hooker engine mounts (some modification may be necessary depending on application). |
| Special Attention | For race use only; this product is not street legal. Not compatible with 2004-06 GTO starters/bellhousings. |
Compatibility
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