





Chevrolet Big Block BBC V8 396-502 Stainless Steel Header
Chevrolet Big Block BBC V8 396-502 Stainless Steel Header
Stainless steel header engineered for BBC big-block engines, 396 to 502 displacement. Built from corrosion-resistant stainless steel construction to handle sustained heat and exhaust flow. Direct bolt-on design cuts parasitic losses while preserving long-term durability under high-output conditions.
Key Features
- Stainless steel tubing - Resists rust and thermal stress over years of driving
- BBC 396-502 compatible - Engineered for big-block displacement range without modification
- Factory bolt pattern - Mounts at original attachment points, no drilling or welding required
Specs
- Material: Stainless Steel
- Configuration: BBC V8 big-block header
- Displacement Range: 396–502 cubic inches
- Condition: New
Whats Included
- Header assembly only
Frequently Asked Questions
Will this bolt directly to my block, or do I need an adapter?
This header mounts at factory bolt points—no adapters or modifications needed. Confirm your specific block casting before ordering to ensure compatibility within the 396–502 range.
Do I need to ceramic coat or paint this header?
Stainless steel doesn't require paint or coating to resist rust, but many builders coat headers for heat management or appearance. That choice is yours—the material itself won't degrade bare.
What fasteners do I need to install this?
Header bolts and gaskets are not included with the assembly. Source fasteners that match your block's original specifications, then torque to your service manual's spec for that engine.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


