The MagnaFlow Jeep Wrangler Rock Crawler Series 19428 brings superior boulder-climbing capabilities to your 2.0L 2018-2022 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage of your rig for improved ground clearance. Exhaust kit 19428 is engineered to produce our powerful, resonant signature exhaust note at Agressive exterior and Moderate interior sound levels. Extensive 3D scanning was used during the development of this Jeep Wrangler exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 19428’s emissions-legal cat-back design replaces all your rig’s exhaust components from the catalytic converter on back with its 2.5in. diameter mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a Single Straight Driver Side Rear exit. The turndown style tipless exit improves departure angles, allowing for more options when it comes to traversing tricky boulders and other off-road obstacles. Exhaust system 19428 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow’s limited lifetime warranty.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2021	Jeep	Wrangler	80th Anniversary
2021,2023	Jeep	Wrangler	Freedom
2021	Jeep	Wrangler	Islander
2018-2024	Jeep	Wrangler	Rubicon
2018-2024	Jeep	Wrangler	Sport
2018-2024	Jeep	Wrangler	Sport S
2021	Jeep	Wrangler	Unlimited 80th Anniversary
2021,2023	Jeep	Wrangler	Unlimited Freedom
2021-2023	Jeep	Wrangler	Unlimited High Altitude
2022-2024	Jeep	Wrangler	Unlimited High Altitude 4xe
2021	Jeep	Wrangler	Unlimited Islander
2018-2024	Jeep	Wrangler	Unlimited Rubicon
2022-2024	Jeep	Wrangler	Unlimited Rubicon 4xe
2018-2021,2024	Jeep	Wrangler	Unlimited Sahara
2022-2024	Jeep	Wrangler	Unlimited Sahara 4xe
2021-2023	Jeep	Wrangler	Unlimited Sahara Altitude
2018-2024	Jeep	Wrangler	Unlimited Sport
2021-2023	Jeep	Wrangler	Unlimited Sport Altitude
2018-2024	Jeep	Wrangler	Unlimited Sport S
2021-2024	Jeep	Wrangler	Unlimited Willys
2024	Jeep	Wrangler	Unlimited Willys 4xe
2021-2024	Jeep	Wrangler	Unlimited Willys Sport
2021-2024	Jeep	Wrangler	Willys
2021-2024	Jeep	Wrangler	Willys Sport