Borla · New
Borla 12-13 Jeep Grand Cherokee SRT8 6.4L 8cyl Aggressive ATAK Exhaust (rear section only)
MPN 11827 · Store SKU bor11827
Supplier stock checked 11/7/2026, 8:48:45 AM UTC. Adding a part does not reserve it.
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Product details
This 2.75" diameter Axle-Back system features the aggressive ATAK sound level. ATAK, Acoustically-Tuned Applied Kinetics, technology is based on specifically-tuned attributes of the internal muffler cores, which are calibrated on a vehicle-by-vehicle basis to deliver the most desirable sound. Even though the sound on the exterior is uncompromising, the sound in the cabin is devoid of harsh resonance, a product of painstaking engineering and over 40 years of experience. BORLA systems unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. The exhaust exits through single 5" round bright chrome on T-304 stainless steel tips on each tail pipe. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand. This is Borlas® complete Cat-Back © system including X pipe and ATAK mufflers for the Camaro SS equipped with factory ground effects. BORLA® has developed a revolutionary new exhaust technology that enables our engineers to deliver unprecedented vehicle-specific control over the acoustical note of an exhaust throughout the RPM range, while retaining 100 of the power-adding capabilities of BORLAs patented multicore design ATAK Axle-Back Exhaust System 2012-2014 Jeep Grand Cherokee SRT-8 6.4L V8 Automatic Transmission All Wheel Drive 4 Door. Axle-Back Exhaust System - ATAK ATAK; Rear Section
Manufacturer fitment & guides
Check 11827 against the manufacturer’s application information below.
Part-specific notes
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
