Corsa Performance 21013BLK dB Performance by Corsa Dual Rear Exit Axle Back Sport Exhaust for 18-25 Jeep Wrangler JL
Design: 2.5" Straight-through, nonrestrictive design, maximizes airflow, created specifically for your Jeep Wrangler JL. Get a nice tone outside of your vehicle with no interior drone as you cruise around town. A cool looking dump style exit giving you a sound more powerful then stock. Proudly designed, engineered and manufactured with a quality Stainless Steel Polished or Black Powder Coated finish.
Performance: Flow-bench tested 63% gain in exhaust flow. You can expect to see an average increase of up to 7HP and 5 lbs-ft of Torque. Better performance also means better gas mileage.Installation: Quickly enjoy the CORSA sound with easy bolt-on installation. No welding needed and all hardware and detailed, full-color installation instructions are included.
- Features: Moderate Tone
- Color: Silver or Black
- Material: Stainless Steel
- Type: Dual Tip Axle-Back
Jeep Wrangler 2-Door (JL)
- 2025 Jeep Wrangler 2-Door (JL)
- 2024 Jeep Wrangler 2-Door (JL)
- 2023 Jeep Wrangler 2-Door (JL)
- 2022 Jeep Wrangler 2-Door (JL)
- 2021 Jeep Wrangler 2-Door (JL)
- 2020 Jeep Wrangler 2-Door (JL)
- 2019 Jeep Wrangler 2-Door (JL)
- 2018 Jeep Wrangler 2-Door (JL)
Jeep Wrangler Unlimited 4-Door (JL)
- 2025 Jeep Wrangler Unlimited 4-Door (JL)
- 2024 Jeep Wrangler Unlimited 4-Door (JL)
- 2023 Jeep Wrangler Unlimited 4-Door (JL)
- 2022 Jeep Wrangler Unlimited 4-Door (JL)
- 2021 Jeep Wrangler Unlimited 4-Door (JL)
- 2020 Jeep Wrangler Unlimited 4-Door (JL)
- 2019 Jeep Wrangler Unlimited 4-Door (JL)
- 2018 Jeep Wrangler Unlimited 4-Door (JL)
Corsa Performance dB Performance by Corsa Dual Rear Exit Axle Back Sport Exhaust Options
| Part Number | Catalog # | Price | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 21013 | 17603-8104 | Polished | $755.00 | ||||||
| 21013BLK | 17603-8108 | Black Powder Coated | $908.00 |
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Corsa Performance dB Performance by Corsa Dual Rear Exit Axle Back Sport Exhaust Reviews
I absolutely Love the sound, butt dyno says better low end torque. Paired with the closed box CAI. 10/10
I love it. sounds great, with zero drone. once your in 8th gear it’s as quiet as stock
I didnt end up removing either hanger, i sprayed each one with wd40, and just slid it off. I skipped multiple steps installing it this way and was way easier.
Just installed tonight. The hardest part is just wiggling the OEM muffler off. Would be much easier with the Jeep on a lift. The exhaust come very well packed and protected with good directions.
When it comes to hanging the new muffler, I found it easiest to keep the passenger side hanger uninstalled from the frame and go ahead and slide the rubber grommet on the new exhaust. For the driver side, have the hanger bolted to the frame with the rubber grommet on. Then slide the new muffler hanger into the grommet on the driver side and then lift up the passenger side hanger and bolt to the frame.
Haven’t had it on the highway yet so I can’t speak to whether there is any drone, but it sounds great around town and much better than the Dynamax muffler delete pipe that it’s replacing. That thing made the Jeep sound like a civic with a fart can.
