Borla 18-20 Jeep Wrangler JLU 3.6L V6 Climber Turn Down Exit Cat-Back Exhaust

SKU: 140829   |   UPC: 808422408295

Borla 2018-2023 Jeep Wrangler JLU 3.6L V6 Climber Turn Down Exit Cat-Back Exhaust System S-Type PN 140829

Transform your Jeep's exhaust with the Borla 140829 S-Type Cat-Back system, designed for 2018-2023 Wrangler JL Unlimited (JLU) 3.6L V6 models with automatic or manual transmission, 2WD or 4WD, 4-door configurations. This high-clearance Climber setup features a single right rear turn-down exit, delivering noticeable gains in horsepower and torque, better fuel efficiency, and an aggressive S-Type sound that excites without interior drone or resonance. Built for off-roading, overlanding, and rock crawling, it maintains crucial ground clearance while enhancing throttle response and engine longevity.

Key Features

• High-Clearance Climber Design: Engineered for maximum ground clearance with turn-down tips, ideal for rugged trails, rock crawling, and overlanding without compromising off-road capability.
• T-304 Stainless Steel Construction: Premium brushed T-304 stainless steel tubing outperforms lesser T-400 series materials, ensuring corrosion resistance, durability, and a lifetime of performance.
• 2.5-Inch Mandrel-Bent Pipes: Ultra-smooth bends promote unrestricted exhaust flow for improved power, torque, and efficiency gains over stock systems.
• S-Type Aggressive Sound: Distinct Borla roar recognized by enthusiasts, with zero drone inside the cabin thanks to patented muffler technology, paired with motorsport styling.
• Million-Mile Warranty: Backed by Borla's unmatched warranty, reflecting precision CNC manufacturing and proven reliability from the exhaust leader in street, off-road, and racing.

Product Notes

• Excludes vehicles equipped with 2.72:1 Select-Trac Full Time 4WD system or eTorque mild hybrid system.
• Single right rear truck exit with 2.5-inch turn-down pipe tip for clean, functional appearance.
• Ships fully assembled as a direct bolt-on cat-back replacement starting after the catalytic converter.

Installation Notes

• Professional installation recommended.
• Bolt-on design requires no cutting or welding; uses factory hangers and hardware.
• Verify exhaust routing clearance on lifted or modified suspensions prior to install.

This Part Fits

Why Choose Borla?

• Leaders in stainless steel exhaust since pioneering systems for classics like Ferrari and evolving to dominate modern street, off-road, and racing segments.
• Every system delivers dyno-proven power increases, refined sound, and exact fit through CNC precision and mandrel bending.
• Million-Mile Warranty underscores commitment to quality materials and engineering that outlasts the competition.

Frequently Asked Questions

• Q: Will this fit my 2018-2023 Jeep Wrangler JL Unlimited with 3.6L V6 and standard 4WD?
  A: Yes, it fits all 4-door JLU 3.6L V6 automatic/manual 2WD/4WD models except those with 2.72:1 Select-Trac Full Time 4WD or eTorque hybrid system.
• Q: What material is used and does it include tips?
  A: Constructed from heavy-duty T-304 brushed stainless steel with 2.5-inch turn-down pipe tips (TD style) for durability and style.
• Q: What warranty comes with the Borla 140829?
  A: Million-Mile Warranty covers defects in materials and workmanship when installed, used, and maintained according to instructions.

Shipping & Handling

• Method: Ground shipping via UPS or FedEx
• Availability: In stock - ships same or next business day
• Packaging: Ships in one oversized box measuring 48" L x 16" W x 16" H
• Weight: 32 lbs