1966-1995 Chevrolet GMC 366 396 402 427 454 Turbo Manifold Stainless Steel
K2 Industries
1966-1995 Chevrolet GMC 366 396 402 427 454 Turbo Manifold Stainless Steel
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Turbo Manifold — Stainless Steel, Big Block Chevrolet/GMC
Stainless steel turbo manifold engineered for big block V8 engines. Built to handle high exhaust temps and designed for forced induction builds. Cast construction resists warping and corrosion over time.
Key Features
- Stainless steel material - Resists thermal cycling stress and corrosion in high-heat turbo applications
- Cast construction - Rigid design minimizes flex and maintains boost integrity
- Big block compatibility - Sized for displacement range without adapter plates
Specs
- Material: Stainless Steel
- Construction: Cast
- Engine compatibility: 366, 396, 402, 427, 454 displacement
Whats Included
- Turbo manifold assembly only
Frequently Asked Questions
Will this manifold bolt directly to my engine, or do I need adapter plates?
Mounting configuration is specific to your turbo kit setup — test-fit before finalizing your build. Consult your turbo kit instructions or engine builder for flange compatibility and bolt pattern verification.
Does this need ceramic coating or any prep work before installation?
Stainless steel resists heat and corrosion as-is. Ceramic coating is optional and depends on your preference for underhood aesthetics and additional thermal management. The manifold ships ready to install.
What gaskets or hardware do I need to seal this to my engine?
Gaskets and fasteners are not included — source intake gaskets and flange bolts separately based on your specific engine and manifold flange design. Your engine builder or turbo kit supplier should specify exact hardware requirements.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-12465-CHV-006-TCMP |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information