Borla S-Type Axle-Back Exhaust System with Polished Tips (11956) - 2018-2026 Jeep Wrangler JL & JLU 3.6L V6
Wake up the adventure-ready spirit of your rig with the high-impact Borla S-Type Axle-Back Exhaust System. Custom-engineered for 2018 to 2026 Jeep Wrangler JL (2-Door) and JLU (4-Door) models powered by the versatile 3.6L Pentastar V6 engine, this premium upgrade introduces Borla's iconic mid-level acoustic profile: S-Type. Formulated explicitly for driving enthusiasts who crave a deep, throaty, and aggressive growl under acceleration without being overly obnoxious, the S-Type multi-core mufflers are calibrated to give your V6 a bold, sporty exhaust signature. This system utilizes an advanced straight-through internal design backed by Borla's official No-Drone Guarantee to completely eliminate irritating low-frequency interior cabin drone during highway cruising or long trail rides.
The internal engineering of the Borla 11956 targets key rear restrictions by replacing the bulky factory muffler layout with a high-flow infrastructure featuring a 2.75-inch inlet diameter feeding into the muffler and splitting into dual 2.5-inch mandrel-bent tailpipes out. Built completely from premium-grade, aircraft-quality T-304 austenitic stainless steel, this durable axle-back system smoothly accelerates gas velocity, optimizes exhaust flow, and defends permanently against harsh off-road mud, rust, or road salt corrosion. The exhaust gases exit through an aggressive dual split rear layout featuring two 3.5-inch round, rolled angle-cut lined mirror-polished T-304 stainless steel tips (one on each side) that perfectly fill out the rear bumper lines. Precision CNC-manufactured for an accurate line-to-line bolt-on fit, this system is backed by Borla’s legendary lifetime Million-Mile Warranty.
Chassis & Configuration Notes: This axle-back system fits both standard 2-door (JL) and 4-door (JLU) Wrangler models equipped with 4-wheel drive and the 3.6L V6 engine. It installs as a straightforward, direct replacement for the original equipment rear muffler assembly, securing neatly to your factory mid-pipe connection while using your original hanger locations.
Features
- Classic S-Type® Acoustic Profile: Delivers Borla’s famous deep, throaty, and aggressive sport-tuned exhaust note
- Optimized Gas Pathways: High-flow 2.75" muffler inlet steps down to smooth dual 2.5" mandrel-bent outlets to minimize rear backpressure
- Borla No-Drone Guarantee: Advanced multi-core straight-through technology ensures an upgraded tone with zero interior cabin resonance
- Constructed completely from premium-grade T-304 austenitic stainless steel for permanent structural integrity
- Polished Dual-Tip Styling: Finished with two standout 3.5-inch round, rolled angle-cut lined mirror-polished stainless steel tips
- True Bolt-On Architecture: Precision computer-numerical control (CNC) manufacturing ensures an accurate, line-to-line fitment
- Backed by Borla's unmatched, industry-leading written Million-Mile Warranty
Detailed Vehicle Fitment Breakdown
Compatible Model Years:
This system fits the following individual model years under the specific chassis, engine, and drivetrain constraints listed below: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 Jeep Wrangler JL / JLU.
Jeep Wrangler JL 2-Door Fitment Breakdown (3.6L V6 4WD):
Fits 2-door models with Automatic or Manual Transmissions:
- 2018 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit - *JL Generation Only*)
- 2019 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
- 2020 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
- 2021 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
- 2022 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
- 2023 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
- 2024 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
- 2025 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
- 2026 Jeep Wrangler JL: 2-Door 3.6L V6 4WD (Dual Split Rear Exit)
Jeep Wrangler JLU 4-Door Fitment Breakdown (3.6L V6 4WD):
Fits 4-door Unlimited models with Automatic or Manual Transmissions:
- 2018 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit - *JL Generation Only*)
- 2019 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
- 2020 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
- 2021 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
- 2022 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
- 2023 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
- 2024 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
- 2025 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
- 2026 Jeep Wrangler JLU: 4-Door Unlimited 3.6L V6 4WD (Dual Split Rear Exit)
Important Application & Compatibility Notes:
- **Generation Restrictions:** Fits strictly onto the **Wrangler JL and JLU** platform configurations. Does **NOT** fit older Wrangler JK/JKU models.
- **Engine Restrictions:** Engineered exclusively for the **3.6L Pentastar V6** engine layout. Will **NOT** fit 2.0L Turbo, 3.0L EcoDiesel, or 6.4L V8 392 powerplants.
- **Tip Configuration:** Built as a truck single split rear exit layout featuring premium round-profile styling tips that exit symmetrically on the driver and passenger sides of the rear bumper area.
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