MBRP Cat-Back Exhaust System 2-1/2" XP Series Off-Road 4-Door 3.6L Jeep Wrangler JL 2018-2021

60% of 100


  • 409 Stainless Steel Tubing
  • Full Mandrel-Bent Design
  • Rich & Mellow Exhaust Note
  • Bolt-On Installation
MSRP $413.82
You save 19%

MBRP 2-1/2" Off-Road XP Series Cat-Back Exhaust System for 2018, 2019, 2020 and 2021 4-Door 3.6L Jeep JL Wranglers.

Make sure your new 2018-2021 4-door JL Wrangler's exhaust stands out from the crowd by upgrading to this MBRP 2-1/2" Off-Road XP Series Cat-Back Exhaust System (S5531409), now available to order today from CJ Pony Parts!

XP Series Cat-Back Kit Features:
- Direct-fit upgrade for 2018-2021 4-door JL Wranglers with a 3..6L engine
- Features rugged 2.5" 409 stainless steel tubing
- Improved exhaust flow over standard stock exhaust
- Provides a rich, mellow exhaust tone
- Full mandrel-bent piping is quick and easy to install

You'll be encountering all kinds of crazy terrain when you take your brand-new JL Wrangler off the beaten path, so you'll want an exhaust system that's able to withstand whatever comes your way! That's exactly why MBRP engineered this upgraded off-road cat-back system for your Jeep! It's manufactured using durable 409 mandrel-bent stainless steel that's rugged enough to withstand practically anything. You'll have a better, smoother exhaust tone thanks to the larger piping, and the complete kit installs in just an afternoon. Don't wait and snag your new cat-back kit now from CJ's!

*This cat-back exhaust kit will ONLY fit 2018-2021 4-door JL Wranglers--not intended for 2-door Jeep models.

Performance and sound are generally the two key factors in putting an exhaust on your off-road vehicle. While many brands offer one or the other--great performance or nice sound, MBRP offers both in their extensive selection of full exhaust systems and exhaust parts. CJ Pony Parts is proud to offer premium-quality exhaust upgrade parts for your newer Wrangler from MBRP--browse around and place your order now!

Be sure to purchase this upgraded MBRP (S5531409) 2-1/2" Off-Road XP Series Cat-Back Exhaust System for your 2018-2021 4-Door 3.6L Jeep JL Wrangler from CJ Pony Parts now!

California Residents: Proposition 65 Warning

Installation Videos

Vehicle Fitment

This product will fit the following Wrangler years:

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