Stainless Works 22-25 Cadillac CT5-V Blackwing 2in Headers (part # CT5V22HCAT), built from 304 stainless steel by Stainless Works in Streetsboro, Ohio.
304 Stainless Steel
TIG Welded
2022–26 CT5-V Blackwing
Long Tube Headers
2" Collector
Made in USA
Overview
Engineered for the high-performance 6.2L Supercharged V8, the Stainless Works Header Kit delivers aggressive power gains, an unmistakable exhaust tone, and superior craftsmanship. Made in the USA from premium 304 stainless steel, this system features 2" primaries, 3" lead pipes, and high-flow catalytic converters.
Designed to bolt up to either the factory exhaust or a Stainless Works catback system, this header kit is built for enthusiasts who demand the best in performance and durability — backed by a Lifetime Warranty.
Upgrade your Cadillac CT5-V Blackwing with the ultimate header today. Built from corrosion-resistant 304 stainless steel and fully TIG welded for strength and durability at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term performance.
Why Stainless Works
- American-made from raw material to finished product
- TIG welded by skilled craftsmen for strength and beauty
- Lifetime warranty on material and craftsmanship
- Direct bolt-on fit for 2022–26 CT5-V Blackwing 6.2L
- 2" primary tubes and 3" lead pipes for maximum flow
Key Features
2" Primary Tubes
Maximizes exhaust flow for increased horsepower and torque.
3" Lead Pipes
Enhanced exhaust flow for reduced backpressure and increased power.
High-Flow Catalytic Converters
EPA compliance with improved flow for maximum performance.
Factory or Performance Connect
Includes adapters for both factory exhaust and Stainless Works catback.
Mandrel Bent Tubing
Smooth airflow with zero restriction bends.
TIG Welded Construction
Precision welds for maximum durability.
Specifications
| Vehicle Fitment |
2022–26 Cadillac CT5-V Blackwing — 6.2L Supercharged V8 |
| System Type |
Long Tube Header Kit |
| Primary Tube Size |
2" |
| Lead Pipe Size |
3" |
| Catalytic Converters |
EPA Compliant High-Flow |
| Connection Options |
Factory Exhaust — or — Stainless Works Catback |
| Transmission Compatibility |
Manual Transmission Only — Not for Automatic |
| Material |
304 Stainless Steel |
| Welding |
TIG Welded |
| Warranty |
Lifetime |
| Origin |
Made in USA — Streetsboro, Ohio |
Fitment Information
⚠️ IMPORTANT FITMENT NOTE
Compatible with manual transmission only. Not for automatic.
ℹ️ CONNECTION OPTIONS
This header system includes adapters for both Factory Connection (to stock exhaust) and Performance Connection (to Stainless Works catback), making it easy to install whether you have the factory exhaust or our performance catback systems.
This header system fits the 2022–2026 Cadillac CT5-V Blackwing 6.2L Supercharged V8 in the following configurations:
Vehicle Application
✓ 2022–26 CT5-V Blackwing
✓ 6.2L Supercharged V8
✓ Manual Transmission Only
System Features
✓ 2" Primary Tubes
✓ 3" Lead Pipes with High-Flow Cats
✓ Factory & Performance Adapters Included
⇩ Download Installation Instructions (PDF)
See It In Action
Sound Comparison and Features — 2022–26 Cadillac CT5-V Blackwing Header System
What's In The Box
- Right & Left Headers
- Elbow Welded with High-Flow Cat
- Right & Left Lead Pipes
- Performance Adapters x2
- Factory Adapters x2
- High-Flow Catalytic Converters
- O2 Extensions x2
- 3" Band Clamps x6
- 2.75" Band Clamps x2
- Header Bolt Kit
- RTV Sealant
- Installation Instructions
Frequently Asked Questions
Will these headers fit my 2022–26 Cadillac CT5-V Blackwing?
Yes. These long tube headers are designed specifically for the 2022–2026 Cadillac CT5-V Blackwing with the 6.2L supercharged V8 engine. They feature 2" primary tubes with 3" lead pipes and high-flow catalytic converters. Compatible with manual transmission only — not for automatic.
Will these headers work with my factory exhaust?
Yes. This system includes adapters for both Factory Connection (to stock exhaust) and Performance Connection (to Stainless Works catback), making it easy to install whether you have the factory exhaust or our performance catback systems.
What transmission is this system compatible with?
This header system is compatible with manual transmission only. It is not designed for automatic transmission models.
What warranty is included?
Stainless Works provides a lifetime warranty on material and craftsmanship — covering the full life of the product, not just a limited term.
Questions? Call us at | Mon–Fri 7:30am–4:30pm EST
Built To Order in 4 Weeks — Free Shipping on Orders $50+
This Listing
- Brand: Stainless Works
- Part number: CT5V22HCAT
- Product type: Headers
- Fitment: 2022-2025 Cadillac CT5-V Blackwing
- EPA status: Testing
- Shipping weight: 60.7 lb
California Prop 65 warning applies to this product.
Emissions note: headers, downpipes and catless/high-flow pipes may not be legal for street use in all states. Check your local emissions laws before installing.
Fitment note: Stainless Works systems are application-specific (year, cab/bed, transmission and factory exhaust). Send us your VIN before ordering and we will confirm fitment: 954-507-6261 or sales@americanmuscleperformance.net.
