Borla 18-19 Jeep Wrangler JL/JLU 2.0L 4Cyl 2DR/4DR Axle Back Exhaust S-Type w/ 3.5in Tips
Borla 18-19 Jeep Wrangler JL/JLU 2.0L 4Cyl 2DR/4DR Axle Back Exhaust S-Type w/ 3.5in Tips
Description
Borla 18-19 Jeep Wrangler JL/JLU 2.0L 4Cyl 2DR/4DR Axle Back Exhaust S-Type w/ 3.5in Tips
Coverage includes 4XE models. The 2.75" into dual 2.5" diameter Borla(r) S-Type Axle-Back system is tuned for sound and performance on the new 2.0L engine. Positioned between the Touring and the ATAK(r), the classic S-Type delivers a more noticeable increase in sound and overall volume without being intrusive. Our systems feature a No-Drone guarantee which ensures an enjoyable ride inside the vehicle. This system features single 3.5" round polished T-304 stainless steel tips on each tail pipe. A system with a black coated muffler assembly including the tips is also available. The T-304 austenitic stainless steel construction of the system gives the durability a Wrangler owner needs. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Choose how you want to be heard and bolt on a Borla(r). All Borla(r) Cat-Back(tm) and Axle-Back systems are made in the USA and are covered by Borla(r)'s Million-Mile warranty.
Additional Information
S-Type Axle-Back Exhaust System 2018-2026 Jeep Wrangler JL/ JLU 2.0L 4 Cyl. Turbo Automatic and Manual Transmission 2WD and 4WD 2 and 4 Door. Includes 4XE Models.
Application Summary
2018-2026 Jeep Wrangler JL/ JLU 2.0L 4 Cyl. Turbo Automatic/ Manual Transmission 2, 4 Wheel Drive 2, 4 Door. Includes 4XE Models.
Part Type
Exhaust System Kit
Product Overview
The next generation Jeep Wrangler is here and so are the BORLA(r) Exhaust systems. Coverage includes 4XE models. The BORLA(r) S-Type Axle-Back system is tuned for sound and performance on the new 2.0L engine. Positioned between the Touring and the ATAK(r), the S-Type delivers a more noticeable increase in sound and overall volume without being intrusive. Our systems feature a No-Drone guarantee which ensures an enjoyable ride inside the vehicle. This S-Type Axle-Back system features polished T-304 stainless steel tips (11963) and the T-304 austenitic stainless steel construction of the system gives the durability a Wrangler owner needs. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Choose how you want to be heard and bolt on a BORLA(r). All BORLA(r) Cat-Back(tm) and Axle-Back systems are made in the USA and are covered by BORLA(r)'S Million-Mile warranty.
Data: v2 - Desc: v4.2 - Upd: 2026-11-07 17:21:56
Features
- Fits JL & JLU models
- Includes 4XE models
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Specifications
Product Details
| Construction: | All Welded |
| Description: | Borla 18-19 Jeep Wrangler JL/JLU 2.0L 4Cyl 2DR/4DR Axle Back Exhaust S-Type w/ 3.5in Tips |
| Grade Type: | Performance |
| Material: | T-304 Stainless Steel |
| Part Number: | bor11963 |
| Tip / Outlet Finish: | Polished T-304 Stainless Steel |
| Title Extended: | Wrangler JL/ JLU 2.0L 2018-2023 Axle-Back Exhaust System S-Type Part # 11963 |
| Title: | 2018-2023 Jeep Wrangler JL/ JLU Axle-Back Exhaust System S-Type |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Borla, Borla Exhaust |
| StreetFX SKU | bor11963 |
| SFX Item ID | 4225024 |
| Accounting SKU | bor-11963 |
| Manufacturer SKU | 11963 |
| Manufacturer UPC | 808422119634 |
| Alternative References | 11963, BOR-11963 |
Exhaust System, S-Type, Rear Section, Stainless Steel, Natural, Split Rear Exit, Jeep, 2.0L, Kit
Borla S-Type II axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s) and are installed behind a vehicle's rear axle. Following the same exhaust path and secured using the original hangers and rubber isolators, Borla axle-back (or rear section) performance exhausts are less restrictive than factory exhaust systems and improve the sound level both inside and outside the cabin.
S-Type II axle-back exhaust systems use engine-specific (not universal) mufflers that are designed, tested, and optimized specifically for a particular year, make, and model. They use the latest muffler designs to eliminate sound frequencies often associated with resonance or drone. In addition to superior muffler design, improvements in sound and performance are accomplished by using mandrel-bent tubing, and the application of proper engine-matched tubing diameters. Welded tips are standard on most systems.
Many vehicles have a factory service-point in the exhaust system (flange or slip-fit) located in the exhaust tubing behind the rear axle; so most Borla S-Type II axle-back installations are completed in less than an hour with no cutting of the factory system. Vehicles that don't have a factory service-point require cutting, so Borla includes easy-to-follow instructions and hardware to complete the installation.
Borla pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won't rust or corrode, for the automotive exhaust aftermarket … including Borla S-Type II axle-back exhaust systems.
| Product Attributes | |
|---|---|
| Brand | Borla |
| Manufacturer's Part Number | 11963 |
| Part Type | Exhaust Systems |
| Product Line | Borla S-Type II Axle-Back Exhaust Systems |
| UPC | 808422119634 |
| System Material | 304 stainless steel |
| System Style | Rear axle-back |
| Exhaust Type | Single in/Dual out |
| Exit Location | Split rear |
| System Finish | Natural |
| Catalytic Converter(s) Included | No |
| Intermediate Pipe Diameter (in.) | 2.75 in. |
| Muffler Included | Yes |
| Muffler Quantity | One |
| Muffler Configuration | Single inlet/Dual outlet |
| Muffler Style | Turbo |
| Muffler Material | 304 stainless steel |
| Muffler Color | Natural |
| Hardware Included | Yes |
| Tailpipe Diameter (in.) | 2.50 in. |
| Tip Included | Yes |
| Tip Outlet Size (in.) | 3.50 |
| Tip Quantity | 2 |
| Tip Shape | Round |
| Tip Cut | Slant |
| Tip Edge Style | Rolled edge |
| Tip Material | 304 stainless steel |
| Tip Color | Polished |
| Remanufactured | No |
| Quantity | Sold as a kit. |
| Special Attention | It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards. |
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