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SKU: 140893CB | UPC: 808422908931
Borla 2021-2023 Jeep Wrangler Rubicon 392 JLU ATAK Cat-Back Exhaust System - Coated Black
Transform your Jeep with the Borla 140893CB ATAK Cat-Back exhaust system, designed specifically for the 2021-2023 Jeep Wrangler Rubicon 392 JLU 6.4L V8 automatic 4WD 4-door models. This T-304 stainless steel system replaces the factory exhaust from the catalytic converters back, delivering increased horsepower, torque, and fuel efficiency alongside Borla's signature aggressive ATAK sound. Experience refined throttle response, extended engine life, and motorsport styling without interior drone.
Key Features
- ATAK Sound Technology: Borla's most aggressive exhaust note provides heart-pounding power on demand with zero cabin drone for daily driving or off-road adventures.
- SwitchFire Technology: Patented design smooths combustion pulses from both engine banks for optimal flow, enhanced performance, and a custom blended tone.
- Dual-Mode Valves: Active valves allow sound customization—quiet for cruising or full ATAK roar when accelerating—controlled via vehicle electronics.
- 3-Inch Mandrel-Bent Tubing: 2.75-inch inlet expands to 3-inch pipes with ultra-smooth bends and dual 2.5-inch tailpipes ending in 4-inch black-coated T-304 stainless tips for maximum exhaust flow.
- Black High-Temperature Coating: Entire muffler assembly and interlocking tips feature durable black finish resistant to heat and corrosion for long-lasting appearance.
Product Notes
- Direct bolt-on installation with no cutting or welding required; uses factory hangers and connections.
- T-304 stainless steel construction ensures resistance to rust and extreme conditions.
- System ships in 2 boxes for safe handling; total product weight 58 lbs.
Installation Notes
- Professional installation recommended.
- Requires OBD-II scanner or valve controller access for dual-mode valve programming post-install.
- Compatible with factory catalytic converters and oxygen sensors; no additional hardware needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2023 | Jeep | Wrangler JL Unlimited | Rubicon 392 6.4L V8 AT 4WD |
Why Choose Borla?
- Over 40 years as pioneer in stainless steel performance exhaust for street, off-road, and racing.
- Million-Mile warranty backs every Cat-Back system made in the USA.
- CNC precision manufacturing guarantees perfect fit and peak flow efficiency.
Frequently Asked Questions
-
Q: Will this fit my 2022 Jeep Wrangler Rubicon 392 with automatic transmission?
A: Yes, the 140893CB fits 2021-2023 Jeep Wrangler JL Unlimited Rubicon 392 models with 6.4L V8 automatic 4WD 4-door configuration exactly as a direct bolt-on replacement. -
Q: What material and finish does the exhaust use?
A: Full T-304 aircraft-grade stainless steel construction with black high-temperature coating on the muffler and 4-inch interlocking tips for durability and style. -
Q: What warranty covers this Borla exhaust?
A: Lifetime Million-Mile warranty against defects in materials and workmanship when installed and maintained properly; made in USA.
Shipping & Handling
- Method: Ground shipping via UPS/FedEx
- Availability: In stock - ships same or next business day
- Packaging: Ships in 2 boxes (Box 1: 50" x 18" x 12"; Box 2: 40" x 16" x 10")
- Weight: 58 lbs
Borla
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