Stainless Works 2021+ Ram TRX 6.2L Long Tube Header Kit (part # RAM21188HCAT), built from 304 stainless steel by Stainless Works in Streetsboro, Ohio.
304 Stainless Steel
TIG Welded
2021–2024 Ram TRX 6.2L
Lifetime Warranty
Made in USA
Overview
Unlock the power of your 2021–2024 Ram TRX 6.2L with premium long tube headers from Stainless Works.
Designed with 1-7/8" CNC mandrel-bent primary tubes, this system improves exhaust flow to increase horsepower and torque with a simple bolt-on installation and tune.
Each kit includes 3" collectors and is designed to connect to your factory exhaust or pair with a full Stainless Works system.
Built from corrosion-resistant 304 stainless steel and TIG welded in Streetsboro, Ohio — engineered for long-term durability and 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 2021–2024 Ram TRX 6.2L
- Pairs perfectly with Stainless Works catback for a full system upgrade
Key Features
Long Tube Design
Improves exhaust scavenging for more power and torque.
1-7/8" Primary Tubes
Balanced sizing for strong mid and top-end gains.
Mandrel Bent Tubing
Smooth airflow with zero restriction bends.
3" Collectors
Optimized exhaust flow and system efficiency.
Vehicle Specific Fitment
Designed for Crew Cab 5.7' bed configuration.
TIG Welded Construction
Precision welds for maximum durability.
Specifications
| Vehicle Fitment |
2021–2024 Ram TRX 6.2L |
| Primary Tube Size |
1-7/8" |
| Collector Size |
3" |
| Material |
304 Stainless Steel |
| Welding |
TIG Welded |
| Connection |
Factory Connection Point - Fits Stainless Works and most Aftermarket Exhausts |
| Lead Time |
Built To Order — 4 Weeks |
| Warranty |
Lifetime |
| Origin |
Made in USA — Streetsboro, Ohio |
⇩ Download Installation Instructions (PDF)
See It In Action
Ram TRX 6.2L Long Tube Headers — Sound and Performance
Frequently Asked Questions
Will these headers fit my Ram TRX?
Yes. Designed specifically for 2021–2024 Ram TRX 6.2L with Crew Cab and 5.7' bed.
Do I need a tune?
Yes. A tune is recommended to maximize performance and ensure proper operation.
How long does it take to receive my order?
These headers are built to order at our Ohio facility. Lead time is approximately 4 weeks.
Customer Reviews
★★★★★
Amazing
Verified Buyer — Tyler | Mar 10, 2025
Fits well and easy to install.
★★★★★
Brings Out The True Character of the Hellcat
Verified Buyer — Yared | Jul 3, 2025
These long tube headers really bring out the V8 rumble and bark of the motor. The real gain is the sensory experience.
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: RAM21188HCAT
- Product type: Headers
- Fitment: 2021+ Ram TRX 6.2L
- EPA status: Testing
- Shipping weight: 72.7 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.
