VEHICLE FITMENT

2012-2021 Jeep Grand Cherokee SRT 6.4L V8

PRODUCT DESCRIPTION

2.75" Catback, Dual Rear Exit with Single 4.5" Polished Pro-Series Tips
*This exhaust system may cause a Check Engine Light due to a lack of back pressure.

Xtreme Sound Level
Part # 21058

Sport Sound Level
Part # 14466
**Design Update as of 11/15/2019

Sound Level	Tip Finish	Part #
Sport 📹	Polished	14466
Sport 📹	Black PVD	14466BLK
Xtreme 📹	Polished	21058
Xtreme 📹	Black PVD	21058BLK

XTREME Sound Level	SPORT Sound Level
- Most Aggressive Sound Level. - Deep Growl at Idle. - Bold During Acceleration - NO DRONE DURING CRUISE. - Not Recommended to Pair with Headers	- High Performance Sound. - Distinct Rumble at Idle. - Aggressive Sound Through The Gears. - NO DRONE DURING CRUISE. - Recommended to Pair with Headers

	XTREME	SPORT
Horsepower	+26	+26
Torque	+40	+40
Flow Increase	+77%	+77%
Weight Reduction	-21lbs	-14lbs

*Actual performance results are not guaranteed and may vary.

INSTALLATION

🗒️ Installation Instructions

YEARS: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021

2012 Jeep Grand Cherokee - SRT (6.4L V8)

APEX Metal / Air Intake | 2012-2021 Jeep Grand Cherokee SRT 6.4L (616964) [OBSOLETE]

Xtreme, Sport / 2.75 in Cat-Back 4.5 in Single Tips | 2012-2021 Grand Cherokee SRT 6.4L (21058, 14466)