Borla 140633 ATAK Cat-Back Exhaust for 2015-21 Jeep Grand Cherokee SRT 6.4L

Vehicle Fitment

• 2015-2021 Jeep Grand Cherokee SRT (WK2, 6.4L V8, AWD, Automatic)

Features

• Borla ATAK™ cat-back exhaust system for aggressive performance sound
• Premium T-304 stainless steel construction for corrosion resistance
• Merge X-pipe for improved exhaust flow and performance
• Mandrel-bent 2.75" tubing for enhanced exhaust velocity
• Polished 5" round rolled angle-cut tips for a bold rear finish
• Straight-through muffler design to minimize backpressure
• Direct bolt-on installation using factory hangers and mounting points
• Backed by Borla's Million-Mile Warranty for long-term reliability

Specifications

• Part Number: 140633
• System Type: ATAK Cat-Back Exhaust
• Main Tubing Diameter: 2.75"
• Tip Diameter: 5"
• Material: T-304 stainless steel
• Exit Style: Single split rear exit
• Drivetrain Compatibility: All-Wheel Drive (AWD)
• Engine: 6.4L V8

Included Components

• 1x Borla ATAK cat-back exhaust system
• 2x Polished 5" round rolled angle-cut exhaust tips
• 1x Installation hardware kit

Product Description

The Borla 140633 ATAK Cat-Back Exhaust System is engineered specifically for the 2015-2021 Jeep Grand Cherokee SRT powered by the 6.4L V8 engine and equipped with all-wheel drive and automatic transmission. Designed for maximum performance and sound, this system delivers Borla's most aggressive ATAK exhaust note while improving exhaust flow and throttle response compared to the factory exhaust.

Constructed from premium T-304 stainless steel with mandrel-bent piping and a merge X-pipe design, the 140633 system resists corrosion and maximizes exhaust velocity for enhanced performance. The polished 5" round rolled angle-cut tips provide a striking visual upgrade, and the direct bolt-on installation uses factory mounting points for a straightforward fit. Backed by Borla's Million-Mile Warranty, this ATAK cat-back exhaust is perfect for owners seeking an exhilarating sound and performance upgrade for their Grand Cherokee SRT.