Borla 11957 ATAK Axle-Back Exhaust for 2018-26 Jeep Wrangler JL/JLU 3.6L V6

Vehicle Fitment

• 2018-2026 Jeep Wrangler JL/JLU (3.6L V6, 4WD, 2-Door/4-Door) - ATAK axle-back exhaust. Designed to replace the rear section behind the axle. Fitment confirmed through 2025; 2026 coverage unconfirmed at time of listing.

Features

• Aggressive ATAK™ high-output sound profile with deep, powerful tone and minimal cabin drone
• Premium T-304 stainless steel construction for superior durability and corrosion resistance
• Mandrel-bent tubing for optimized exhaust flow and reduced backpressure
• Patented straight-through multi-core muffler design to enhance performance characteristics
• Polished 3.5" round rolled angle-cut tips for dominant rear styling
• Split rear exit for a clean, aggressive appearance
• Direct bolt-on installation with factory hangers and included hardware - no cutting or welding required
• Backed by Borla's Million-Mile Warranty

Specifications

• Part Number: 11957
• System Type: ATAK Axle-Back Exhaust
• Material: T-304 Stainless Steel
• Main Tubing Diameter: 2.75" into muffler
• Outlet Diameter: dual 2.5"
• Tip Size: dual 3.5" polished round rolled angle-cut
• Exit Style: single split rear exit
• Sound Profile: aggressive ATAK™ tone
• Engine Compatibility: 3.6L V6
• Drivetrain: Four-Wheel Drive (4WD)

Included Components

• 1x ATAK Axle-Back Exhaust Assembly (left & right)
• 2x 3.5" Polished Round Rolled Angle-Cut Tips
• 1x Complete Hardware Installation Kit
• 1x Installation Instructions

Product Description

The Borla 11957 ATAK™ Axle-Back Exhaust System is a high-performance exhaust upgrade engineered specifically for 2018-2026 Jeep Wrangler JL and JLU models equipped with the 3.6L V6 and four-wheel drive. This system replaces the factory rear section behind the axle with Borla's most aggressive ATAK sound profile, delivering a deep, commanding exhaust tone that enhances driving excitement while minimizing unwanted cabin drone. Its straight-through multi-core muffler design and mandrel-bent T-304 stainless steel tubing improve exhaust flow and responsiveness over stock systems.

Featuring dual 3.5" polished round rolled angle-cut tips with a split rear exit, the 11957 enhances the rear visual presence of your Wrangler. Installation is straightforward - this system is direct bolt-on using factory hangers and included hardware, requiring no cutting or welding. Backed by Borla's Million-Mile Warranty, the 11957 ATAK axle-back exhaust provides long-lasting durability, enhanced sound, and improved exhaust efficiency for Jeep owners seeking a bold performance upgrade.