MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2018 Jeep Wrangler JK 3.6L / 2012-2017 Jeep Wrangler 3.6L Competition Series Cat-Back Performance Exhaust System 15117

MagnaFlow 2018 Jeep Wrangler JK 3.6L / 2012-2017 Jeep Wrangler 3.6L Competition - Main image
$568.8 $790 In stock

Category: Performance Exhaust

The MagnaFlow Competition Series Cat-Back Performance Exhaust System 15117 brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we're so well known for. This exhaust kit is designed to enhance your 3.6L Jeep with dyno-proven performance made possible thanks to fast-flowing mandrel bent 2.5in. main piping and 1 Straight-Through mufflers ending in a Single Straight Passenger Side Rear exit with 2.5in. Satin Welded-On Single Wall Angle Cut Edge tips featuring a sporty finish. The exhaust system's cat-back layout replaces your ride's exhaust system from near the catalytic converter on back. Exhaust system 15117 is engineered to make your vehicle's engine produce Aggressive exterior and Moderate interior sound levels, befitting its competition-oriented design. 15117's direct-fit design makes installation a breeze thanks to the use of advanced 3D scanning techniques. This performance exhaust system is made of 100% durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow's limited lifetime warranty. Please check to ensure compliance with local noise regulations.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Brian W. ★★★★★

Installing this was pretty straightforward, and the deep, resonant tone on startup immediately told me I made the right choice. The sound is aggressive without being obnoxious on the highway, and it really wakes up the 3.6L. I’ve gotten a few compliments on the exhaust note, which is a nice bonus.

Eli ★★★★★

The sound on this Competition Series cat-back is exactly what I was hoping for—deep and aggressive without being obnoxious on the highway. I noticed a solid improvement in throttle response right after bolting it up, and the tone keeps turning heads at stoplights.

Evelyn C. ★★★★★

Install was straightforward with basic hand tools, and the 3-inch tips give it a much cleaner, more aggressive look than the stock pipes. That deep bark at startup still surprises me every time.