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SKU: 140406 | UPC: 808422004060
Borla 2011-2021 Jeep Grand Cherokee WK2 Cat-Back™ Exhaust System Touring Part # 140406
Transform your Jeep Grand Cherokee's exhaust with the Borla 140406 Touring Cat-Back system, designed for 2011-2021 WK2 models equipped with the 5.7L V8 automatic transmission in 2WD or 4WD configurations. This single rear exit system replaces the factory setup from the catalytic converters back, delivering noticeable gains in horsepower and torque plus improved fuel economy. Experience the refined Borla Sound of Power that enhances every drive with crisp throttle response and motorsport-inspired tone.
Key Features
- T-304 Stainless Steel Construction: Heavy-duty material resists corrosion for long-term durability in all conditions.
- Patented Straight-Through Technology: Multi-core design boosts exhaust flow for added power, torque and efficiency.
- 2.500 Inch Mandrel-Bent Tubing: Smooth bends maintain velocity from inlet to 4-inch polished tips for peak 5.7L V8 performance.
- Polished T-304 Stainless Tips: 4-inch diameter single split rear exit adds aggressive styling without drone.
- Million-Mile Warranty: Backed by Borla's proven reliability for worry-free ownership.
Product Notes
- Does not fit vehicles with through-the-bumper exhaust tips.
- Compatible with factory skid plate; no modifications needed.
- Ships in one oversized box; 42 lbs product weight.
Installation Notes
- Professional installation recommended.
- Bolt-on design uses factory hangers and mounts; no welding or cutting required.
- Precise CNC fitment ensures alignment on 4-door models.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2013 | Jeep | Grand Cherokee | Laredo 5.7L V8 |
| 2011-2020 | Jeep | Grand Cherokee | Limited 5.7L V8 |
| 2011-2020 | Jeep | Grand Cherokee | Overland 5.7L V8 |
| 2012 | Jeep | Grand Cherokee | Overland Summit 5.7L V8 |
| 2014-2020 | Jeep | Grand Cherokee | Summit 5.7L V8 |
| 2018-2020 | Jeep | Grand Cherokee | High Altitude 5.7L V8 |
| 2017-2021 | Jeep | Grand Cherokee | Trailhawk 5.7L V8 |
Why Choose Borla?
- Leaders in stainless steel exhaust since pioneering systems for classics like Ferrari and Rolls-Royce.
- Engineered for street, off-road and racing with real-world power gains.
- Precision manufacturing and Million-Mile Warranty set the standard for fit and longevity.
Frequently Asked Questions
-
Q: Will this fit my Jeep Grand Cherokee with through-the-bumper tips?
A: No, this system fits standard rear bumper configurations only on listed 5.7L V8 models. -
Q: What material is used in the Borla 140406?
A: Full T-304 stainless steel construction throughout, including tubing, muffler and 4-inch polished tips for maximum corrosion resistance. -
Q: What warranty covers this exhaust system?
A: Borla's Million-Mile Warranty protects against defects in materials and workmanship for the original owner.
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Single durable box, dimensions 42" x 18" x 18"
- Weight: 42 lbs
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