Know the landed cost before you order
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Hear more of your Grand Cherokee HEMI
Keep the factory rear mufflers and change the crossover with this Kooks resonator-delete X-pipe. 34104280 replaces the original X-pipe and resonators with a 3-inch 304 stainless section for the specified SRT and Trackhawk applications.
SKU: 34104280
Keep your factory rear mufflers
Keep the rear mufflers you already enjoy and replace the original crossover and resonators with this 3-inch section. Fitting requires cutting the factory rear pipes at the marked positions in the installation guide; the supplied barrel clamps join the retained mufflers to the new pipes.
Match the SRT or Trackhawk application
Use it for a 2012-2020 SRT 6.4 or 2018-2020 Trackhawk 6.2. Have your installer assess the existing joints and align the replacement section with the retained mufflers. The fitting pack includes the SB-B60044 ball-and-socket kit, four RK-TAS300 3-inch band clamps, four 3/8-16 x 2-inch bolts and two K61006 2-3/4-inch barrel clamps.
Vehicle fitment
| Years | Vehicle / trim | Engine | Applicable SKU | Fitting conditions |
|---|---|---|---|---|
| 2012-2013 | Jeep Grand Cherokee SRT8 | 6.4L V8 | 34104280 | SRT 6.4L / Trackhawk 6.2L; OEM cat-back and muffler connections |
| 2014-2020 | Jeep Grand Cherokee SRT | 6.4L V8 | 34104280 | SRT 6.4L / Trackhawk 6.2L; OEM cat-back and muffler connections |
| 2018-2020 | Jeep Grand Cherokee Trackhawk | 6.2L V8 | 34104280 | SRT 6.4L / Trackhawk 6.2L; OEM cat-back and muffler connections |
Ordering and delivery
Estimated lead time is 4-6 weeks. Delivery may be faster depending on stock levels. Shipping is charged separately.
Technical specifications
| Specification | Details |
|---|---|
| SKU | 34104280 |
| Application | 2012-2020 Grand Cherokee SRT8 6.4L / 2018-2020 Trackhawk 6.2L |
| Pipe diameter | 3-inch |
| Replaces | Factory X-pipe and resonators |
| Connections | Factory cat-back / muffler connections |
| Fitting | Factory rear pipes cut at the guide-marked positions; supplied barrel clamps connect the retained mufflers |
| Included fitting parts | SB-B60044 ball-and-socket kit; four RK-TAS300 3-inch band clamps; four 3/8-16 x 2-inch bolts; two K61006 2-3/4-inch barrel clamps |
| Material | 304 stainless steel |
Frequently asked questions
Do I need to replace the rear mufflers?
You keep the factory rear mufflers. Your installer cuts the factory rear pipes at the positions shown in the fitting guide and uses the supplied barrel clamps to connect them to the new section.
Will every car sound the same?
The retained mufflers and other fitted exhaust parts affect the final sound. Tell us what is already on your Jeep if you want help choosing the change.
