Borla 140829 S-Type High-Clearance Cat-Back Exhaust for 2018–2026 Jeep Wrangler JLU 3.6L V6

EXCEPT vehicles with 2.72:1 Selec-Trac Full Time 4WD System. The 2.5" Borla(r) High clearance Climber / Rock Crawler Cat-Back(tm) system is designed with ground clearance in mind. It features the classic S-Type sound. Borla(r)'s advanced muffler technology delivers great sound outside the vehicle with no drone or resonance inside the vehicle. Providing additional clearance, the Climber / Rock Crawler system is perfect for off-roading, overlanding, and rock crawling. This system features a 2.5" brushed T-304 stainless steel turn down tip. 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(r) 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. S-Type Cat-Back(tm) Exhaust System 2018-2026 Jeep Wrangler JLU 3.6L V6 Automatic/ Manual Transmission 2 and 4 Wheel Drive 4 Door EXCEPT 2.72:1 Selec-Trac Full Time 4WD System. High Clearance Climber/ Rock Crawler System. 2018-2026 Jeep Wrangler JLU 3.6L V6 Automatic/ Manual Transmission 2 and 4 Wheel Drive 4 Door EXCEPT 2.72:1 Selec-Trac Full Time 4WD And eTorque Mild Hybrid System

• EXCEPT Vehicles with 2.72:1 Selec-Trac Full Time 4WD and eTorque Mild hybrid system
• High Clearance Climber / Rock Crawler design
• Fits JLU models

Upgrade your 2018–2026 Jeep Wrangler JLU 3.6L V6 with the Borla 140829 S-Type High-Clearance Climber/Rock Crawler Cat-Back Exhaust System. Designed for 4-door models with automatic or manual transmissions and 2WD or 4WD, this system provides increased underbody clearance for off-roading, overlanding, and rock crawling. It is not compatible with vehicles equipped with the 2.72:1 Selec-Trac Full-Time 4WD System or the eTorque mild-hybrid system.

Borla’s S-Type muffler technology delivers an aggressive, performance-oriented exhaust note outside the vehicle while minimizing unwanted drone and resonance inside the cabin. The system uses a high-clearance layout and a brushed T-304 stainless steel turn-down tip for durability and improved trail clearance. Smooth mandrel-bent tubing promotes efficient exhaust flow, while precision CNC manufacturing helps provide a reliable fit.

Built from premium T-304 stainless steel, the Borla 140829 system is engineered to resist corrosion and withstand demanding driving conditions. Borla backs this exhaust system with its Million-Mile Warranty, providing long-term confidence in its construction and performance. Professional installation is recommended. This product is not CARB approved, and applicable emissions requirements should be reviewed before installation.

Product Specifications & Technical Data

• Brand: Borla
• Part Number: 140829
• Exhaust Type: Cat-Back
• Sound Level: S-Type
• Material: T-304 stainless steel
• Tubing Diameter: 2.5 inches
• Outlet Style: Brushed turn-down tip
• System Design: High-clearance Climber/Rock Crawler

What’s Included

• Borla S-Type cat-back exhaust system
• Brushed stainless steel turn-down tip
• Required exhaust components and installation hardware

Fitment: Fits 2018–2026 Jeep Wrangler JLU 3.6L V6 4-door models with automatic or manual transmissions and 2WD or 4WD. Excludes vehicles with the 2.72:1 Selec-Trac Full-Time 4WD System and eTorque mild-hybrid system.

Features:

• High-Clearance Design: Provides additional underbody clearance for off-roading, overlanding, and rock crawling.
• S-Type Sound: Delivers an aggressive exterior exhaust tone with reduced interior drone and resonance.
• Premium T-304 Stainless Steel: Provides enhanced corrosion resistance and durability compared with lower-grade stainless steel systems.
• Mandrel-Bent CNC Construction: Promotes smooth exhaust flow and supports accurate vehicle-specific fitment.

Fitments:
2018 Jeep Wrangler Unlimited Moab
2018 Jeep Wrangler Unlimited Rubicon
2018 Jeep Wrangler Unlimited Sahara
2018 Jeep Wrangler Unlimited Sport
2018 Jeep Wrangler Unlimited Sport S
2019 Jeep Wrangler Unlimited Moab
2019 Jeep Wrangler Unlimited Rubicon
2019 Jeep Wrangler Unlimited Sahara
2019 Jeep Wrangler Unlimited Sport
2019 Jeep Wrangler Unlimited Sport S
2020 Jeep Wrangler Unlimited Rubicon
2020 Jeep Wrangler Unlimited Sahara
2020 Jeep Wrangler Unlimited Sport
2020 Jeep Wrangler Unlimited Sport S
2021 Jeep Wrangler Unlimited 80th Anniversary
2021 Jeep Wrangler Unlimited Freedom
2021 Jeep Wrangler Unlimited High Altitude
2021 Jeep Wrangler Unlimited Islander
2021 Jeep Wrangler Unlimited Rubicon
2021 Jeep Wrangler Unlimited Sahara
2021 Jeep Wrangler Unlimited Sahara Altitude
2021 Jeep Wrangler Unlimited Sport
2021 Jeep Wrangler Unlimited Sport Altitude
2021 Jeep Wrangler Unlimited Sport S
2021 Jeep Wrangler Unlimited Willys
2021 Jeep Wrangler Unlimited Willys Sport
2022 Jeep Wrangler Unlimited High Altitude
2022 Jeep Wrangler Unlimited High Tide
2022 Jeep Wrangler Unlimited Rubicon
2022 Jeep Wrangler Unlimited Sahara
2022 Jeep Wrangler Unlimited Sahara Altitude
2022 Jeep Wrangler Unlimited Sport
2022 Jeep Wrangler Unlimited Sport Altitude
2022 Jeep Wrangler Unlimited Sport S
2022 Jeep Wrangler Unlimited Willys
2022 Jeep Wrangler Unlimited Willys Sport
2023 Jeep Wrangler Freedom
2023 Jeep Wrangler Rubicon
2023 Jeep Wrangler Sport
2023 Jeep Wrangler Sport S
2023 Jeep Wrangler Unlimited High Altitude
2023 Jeep Wrangler Unlimited High Tide
2023 Jeep Wrangler Unlimited Sahara
2023 Jeep Wrangler Unlimited Sahara Altitude
2023 Jeep Wrangler Unlimited Sport Altitude
2023 Jeep Wrangler Willys
2023 Jeep Wrangler Willys Sport
2024 Jeep Wrangler Rubicon
2024 Jeep Wrangler Rubicon X
2024 Jeep Wrangler Sport
2024 Jeep Wrangler Sport S
2024 Jeep Wrangler Unlimited Sahara
2024 Jeep Wrangler Willys
2024 Jeep Wrangler Willys Sport
2025 Jeep Wrangler Rubicon
2025 Jeep Wrangler Rubicon X
2025 Jeep Wrangler Sahara
2025 Jeep Wrangler Sport
2025 Jeep Wrangler Sport S
2025 Jeep Wrangler Willys
2026 Jeep Wrangler 85th Anniversary Edition
2026 Jeep Wrangler Rubicon
2026 Jeep Wrangler Rubicon X
2026 Jeep Wrangler Sahara
2026 Jeep Wrangler Sport
2026 Jeep Wrangler Sport S
2026 Jeep Wrangler Willys
2026 Jeep Wrangler Willys '41

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: false
Units Per Sku: 1