Exhaust Header · SKU 701807502383
Exhaust Header for Chevy 2014 2016 Up Corvette Stingray C7 LS 6.2 Stainless Pair
A pair of 3 inch polished stainless steel exhaust headers for the 2014-2016 Chevrolet Corvette Stingray C7 with the 6.2L LS engine. Built as a 4-1 racing design with TIG double side welding and CNC machined flanges, it replaces the factory exhaust manifolds and ships complete with two headers, gaskets, and screws. Fitment is specific to the 2014-2016 C7 Stingray and does not cover other variants.
- MaterialStainless Steel
- SurfacePolished
- Size3 inch
- Design4-1 Racing (8-2-1)
What You Get
Key Benefits
- 4-1 racing header design with 8-2-1 primary length tuning to improve exhaust flow and engine breathing
- 3 inch outlet size matches the factory exhaust system and allows higher flow without restriction
- TIG double side welded joints for strength and leak resistance under high heat and pressure
- CNC machined flanges ensure flat sealing faces for consistent gasket compression and no exhaust leaks
- Polished stainless steel finish resists corrosion and maintains appearance under engine bay conditions
Why Buyers Switch
Problems It Solves
- Factory exhaust manifolds restrict flow and limit high RPM performance on the 6.2L LS engine
- Mild steel headers rust at the flange and fail within a few years in humid or coastal climates
- Poorly fitted universal headers require cutting, welding, and custom fabrication
- Inconsistent flange flatness causes gasket leaks and exhaust noise under load
Where It Is Used
Application Scenarios
- Performance shops installing headers on 2014-2016 C7 Corvettes for track or street tuning builds
- Distributors stocking vehicle-specific headers for the C7 Corvette market with a clean fitment list
- Online sellers needing a photographed, branded part with a documented fitment for resale
- Corvette owners upgrading from factory manifolds to improve throttle response and power delivery
Buyers
Who It Is For
- Performance parts distributors buying C7 Corvette hard parts by the pallet
- Independent installation shops that require bolt-on headers with minimal modification
- Online auto parts sellers serving North American sports car enthusiasts
Construction
Technical Features
- Pair of 3 inch exhaust headers with 4-1 racing design and 8-2-1 primary length tuning
- TIG double side welded construction for joint integrity and durability
- CNC machined flanges with precise bolt hole alignment and flat sealing faces
- Polished stainless steel tubing with mirror finish inside and out
- Includes two headers, gaskets, and screws for direct installation
- Bolt-on replacement that follows factory routing and mounting points
Data
Specifications
| Material | Stainless Steel |
|---|---|
| Surface | Polished |
| Size | 3 inch |
| Design | 4-1 Racing (8-2-1) |
| Flange | CNC machined |
| Welding | TIG double side welded |
| Package | 2x Headers, Gaskets, Screws |
| Fitment | 2014-2016 Chevrolet Corvette Stingray C7 6.2L LS |
| Exclusion | Does not fit other Corvette models or engine variants |
Material
Materials
- Stainless steel tubing
- CNC machined flanges
- Polished surface finish
Manufacturing
How It Is Made
Tube bending to match the factory header routing and clearance
CNC machining of flanges for precise bolt hole alignment and flat sealing face
TIG double side welding of primaries to collector for strength and leak resistance
Polishing of entire header surface to a uniform finish
Final fit check against the flange pattern before packaging
Checks
Quality Control
- Flange bolt pattern and sealing face checked before welding
- Weld seams inspected for pinholes and incomplete fusion along the full joint
- Surface checked for polish defects, scratches, and handling marks before packing
Private Label
Customisation Options
- Private label packaging and barcode labels available on request
- Bulk cartons provided for container orders instead of individual retail boxes
Comparison
Compared With The Alternatives
| Mild steel aftermarket headers | Mild steel is cheaper but corrodes at the flange and fails in 2-3 years; stainless steel lasts longer in harsh environments |
|---|---|
| Universal cut-to-fit headers | Universal headers require welding and custom fitting, this one bolts on without modification |
Installation
Use Guide
- Confirm the vehicle is a 2014-2016 Chevrolet Corvette Stingray C7 with the 6.2L LS engine
- Disconnect the battery and let the engine cool before removing the factory manifolds
- Replace the factory gaskets and use new screws to avoid leaks
- Torque the flange bolts evenly in a cross pattern to maintain flange flatness
- Recheck flange torque after the first heat cycle to prevent leaks
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Answers
Questions About This Part
Will this fit a 2017 Corvette Stingray?
No. The part is designed for 2014-2016 Chevrolet Corvette Stingray C7 with the 6.2L LS engine and does not cover 2017 or later models.
What size is the header outlet?
3 inch. It matches the factory exhaust system and allows for higher flow without restriction.
Is the flange included or do I need to weld one on?
The CNC machined flange is already fitted. The headers ship as a complete pair with gaskets and screws.
What material is used and why does it matter?
Stainless steel with a polished finish. It resists corrosion and heat cycling better than mild steel, especially in high-temperature underhood environments.
What is included in the package?
Two headers, gaskets, and screws. No additional hardware or adapters are included.
Can we get our own brand on the box?
Yes. Private label packaging and barcode labels can be arranged, and bulk cartons are available for container orders.
Is this street legal where I sell?
Emissions rules differ by market and we make no emissions approval claim for this part. Check your local regulations before resale.
Get This Part Quoted
Send the quantity you need and your market, and the reply will cover price, packing and lead time.