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This durable, purpose-built, cat-back exhaust system improves clearance over rough terrain for the Jeep JK adventurist who wants it all. Large, 2 ½" to 3" mandrel-bent 409 stainless steel tubing outflows the restrictive OE exhaust to increase torque and horsepower while a free-flowing muffler delivers a powerful, performance tone. The ROCK BASHER'S unique pre-axle turn down tip handles off-road obstacles and utilizes factory mounts for a qui ck and simple install. This cat-back exhaust system has a turn down tip under the vehicle, before the rear axle, to take on rough terrain and off-road obstacles. No more smashed tips. An 18" long, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound whi le unleashing all available horsepower and torque.
Installation Instructions


This Part Fits:

Year Make Model Submodel
2018-2019 Jeep Wrangler Rubicon
2018-2019 Jeep Wrangler Sport
2018-2019 Jeep Wrangler Sport S
2021 Jeep Wrangler Unlimited 80th Anniversary
2021,2023 Jeep Wrangler Unlimited Freedom
2021-2023 Jeep Wrangler Unlimited High Altitude
2022-2023 Jeep Wrangler Unlimited High Tide
2021 Jeep Wrangler Unlimited Islander
2018-2019 Jeep Wrangler Unlimited Moab
2018-2023 Jeep Wrangler Unlimited Rubicon
2018-2023 Jeep Wrangler Unlimited Sahara
2021-2023 Jeep Wrangler Unlimited Sahara Altitude
2018-2023 Jeep Wrangler Unlimited Sport
2021-2023 Jeep Wrangler Unlimited Sport Altitude
2018-2023 Jeep Wrangler Unlimited Sport S
2021-2023 Jeep Wrangler Unlimited Willys
2021-2023 Jeep Wrangler Unlimited Willys Sport
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