Stainless Works 2012-17 Jeep Wrangler Catback Exhaust (part # JPJKUCB), built from 304 stainless steel by Stainless Works in Streetsboro, Ohio.
304 Stainless Steel
TIG Welded
Jeep Wrangler JK/JKU
Lifetime Warranty
Made in USA
Trail Tested
Overview
Upgrade the sound and performance of your 2012–18 Jeep Wrangler JK/JKU with a premium catback exhaust system from Stainless Works.
Expertly engineered and trail tested, this catback delivers that deep growl at low RPMs while trail riding.
Optionally, you can remove the axleback while rock climbing for maximum clearance.
Includes a resonator delete tube to remove the mid resonator if you are looking for a more aggressive sound.
This American-made system is TIG welded and made with 2.5" 304 stainless steel to resist corrosion and last a lifetime, or at least until you misjudge that boulder.
Finished with two 4" slash-cut tips that are polished to a mirror finish, this system includes everything you need to install except tools and a cold six pack.
It bolts right up to the factory tubing and should not take more than 4 hours to install for the average Jeep owner.
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 Jeep Wrangler JK/JKU models
- Trail-tested performance with removable axleback clearance
Key Features
Catback Design
Direct bolt-on upgrade that improves tone and reduces restriction.
Includes Resonator Delete
Removes the mid resonator for a more aggressive sound.
Dual 4" Slash Cut Tips
Polished mirror finish for a bold, aggressive rear appearance.
Mandrel Bent Tubing
Smooth airflow with zero restriction bends.
TIG Welded Construction
Precision welds for maximum durability.
Removable Axleback
Removes while rock climbing for maximum clearance.
Specifications
| Vehicle Fitment |
2012–18 Jeep Wrangler JK / JKU |
| System Type |
Catback Exhaust System |
| Tubing Size |
2.5" |
| Material |
304 Stainless Steel |
| Welding |
TIG Welded |
| Tip Style |
Dual 4" Polished Slash Cut |
| Resonator Delete |
Included |
| Connection |
Bolts To Factory Tubing |
| Install Time |
Up To 4 Hours |
| Warranty |
Lifetime |
| Origin |
Made in USA — Streetsboro, Ohio |
⇩ Download Installation Instructions (PDF)
See It In Action
Sound Comparison and Features — Jeep Wrangler JK/JKU Catback Exhaust System
What's In The Box
- Catback Inlet x1
- Round Muffler x1
- Muffler Delete x1
- Tail Pipe x1
- Chambered Muffler x1
- Slash Cut Tips x2
- Clamps x5
- Installation Instructions x1
Frequently Asked Questions
Will this catback fit my 2012–18 Jeep Wrangler JK/JKU?
Yes. This catback exhaust system is designed for 2012–18 Jeep Wrangler JK/JKU models and bolts right up to the factory tubing.
Does this system include a resonator delete?
Yes. This system includes a resonator delete tube to remove the mid resonator if you are looking for a more aggressive sound.
Can the axleback be removed for rock climbing?
Yes. You can remove the axleback while rock climbing for maximum clearance.
What warranty is included?
Stainless Works provides a lifetime warranty on material and craftsmanship.
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: JPJKUCB
- Product type: Cat-back exhaust
- Fitment: 2012-17 Jeep Wrangler
- Shipping weight: 49 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.
