Stainless Works 2008-14 Challenger 3in Catback X-Pipe S-Tube Mufflers 3-1/2in Tips (part # HM64CB-S), built from 304 stainless steel by Stainless Works in Streetsboro, Ohio.
304 Stainless Steel
TIG Welded
2008–14 Challenger
Catback Exhaust
Lifetime Warranty
Made in USA
Overview
Upgrade the sound and performance of your 2008–14 Dodge Challenger with a premium catback exhaust system from Stainless Works. This 3" catback exhaust comes with an X-pipe and adapters to fit to factory manifold lead-pipes or Stainless Works headers.
Includes dual Turbo Chambered or S-Tube mufflers for an aggressive muscle car tone. Both options deliver a deep, powerful exhaust note that sets your Challenger apart from the rest.
Built from corrosion-resistant 304 stainless steel and TIG welded at our state-of-the-art facility 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 2008–14 Dodge Challenger
- Available with Turbo Chambered or S-Tube mufflers
Key Features
3" Catback System
Full 3" diameter for maximum exhaust flow and performance.
X-Pipe Crossover
Improves exhaust scavenging for enhanced power and sound.
Turbo Chambered or S-Tube Mufflers
Choose your preferred sound profile for the perfect Challenger tone.
Factory or Header Connection
Includes adapters to fit factory manifolds or Stainless Works headers.
Mandrel Bent Tubing
Smooth airflow with zero restriction bends.
TIG Welded Construction
Precision welds for maximum durability.
Specifications
| Vehicle Fitment |
2008–14 Dodge Challenger |
| System Type |
Catback Exhaust |
| Diameter |
3" Mandrel Bent Tubing |
| Crossover |
X-Pipe |
| Muffler Options |
Turbo Chambered — or — S-Tube |
| Connection Options |
Factory Manifold Lead-Pipes — or — Stainless Works Headers |
| Material |
304 Stainless Steel |
| Welding |
TIG Welded |
| Warranty |
Lifetime |
| Origin |
Made in USA — Streetsboro, Ohio |
⇩ Download Installation Instructions (PDF)
See It In Action
Sound Comparison and Features — 2008–14 Challenger Catback Exhaust System
What's In The Box
- Adapters x4
- X-Pipe
- Muffler Inlets
- Chambered or S-Tube Mufflers x2
- Tailpipes x2
- Y-Pipes x2
- Clamps x8
- Clamps with Welded Hangers x2
- Hangers x2
- Thick SS Hangers x2
- Bolts x2
- Washers x4
- Nyloc Nuts x2
- High Temp Grommets x2
- Installation Instructions
Frequently Asked Questions
Will this catback fit my 2008–14 Dodge Challenger?
Yes. This catback exhaust is designed specifically for the 2008–2014 Dodge Challenger. It includes adapters to fit factory manifold lead-pipes or Stainless Works headers.
What muffler options are available?
You can choose between Turbo Chambered mufflers for a classic muscle car tone or S-Tube mufflers for a more aggressive, straight-through sound. Both deliver a deep, powerful exhaust note.
Will this catback work with Stainless Works headers?
Yes. This system includes adapters to connect to Stainless Works headers or factory manifold lead-pipes.
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: HM64CB-S
- Product type: Cat-back exhaust
- Fitment: 2008-2014 Dodge Challenger
- Configuration: S-Tube, Dual 3-1/2" Slash Cut Tips
- Shipping weight: 72 lb
California Prop 65 warning applies to this product.
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.
