Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Borla 13-15 Cadillac ATS 2.0L AT RWD 4Dr Single Split Rear Exit Exhaust (Rear Section)

SKU: BOR11844

Exhaust Systems

BOR Axle Back S-Type...

Borla 13-15 Cadillac ATS 2.0L AT RWD 4Dr Single Split Rear Exit Exhaust (Rear Section)

SKU: BOR11844

Exhaust Systems

BOR Axle Back S-Type...

A$1,465.46
IN STOCK! Est Ship 3-5 days. In stock at 1 location (4 available)

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

ExhstSysKt

Borla Performance Industries has a grand heritage with Jeep exhaust Cat-backs and Headers. The performance is legendary and the durability just what these recreation vehicles need. If you are into getting out in the back-country, these new Jeeps are the ticket. If you live in country where the elements include severe weather, this could be your everyday driver. BORLA has introduced a pair of impressive exhaust rear sections for both the 4-door and 2-door 2007-08 Wranglers. The rear-sections connect to the factory mid-pipe. Choose from the split rear dual system (PN11755) or the single exit (PN11754). Both systems increase power, decrease weight, include handsome polished stainless steel BORLA tips and add durability to the adventurous Jeep Wrangler. Couple all this with the great BORLA sound of power, and you just want to jump in and go for a Jeep ride. BORLA, the original pioneers of high quality, austenitic stainless steel (superior to 409 or aluminized steel) free-flow exhaust utilizes patented award and race winning technology to deliver quality, sound, performance gains and enhanced fuel economy -- all with an easy bolt-on installation. And backed by an unsurpassed written million-mile warranty.

Additional Information

S-Type Axle-Back Exhaust System 2013-2015 Cadillac ATS 2.0L 4 Cyl.. Automatic/ Manual Transmission Rear Wheel Drive 4 Door. Only Fits 2014-2015 Vehicles Equipped With Muffler With Two Inlet Pipes.

Application Summary

2013-2015 Cadillac ATS 2.0L 4 Cyl.. Automatic/ Manual Transmission Rear Wheel Drive 4 Door. 2014-2015 ONLY Fits Vehicles Equipped With Muffler With Two Inlet Pipes.

Part Type

Exhaust System Kit

Additional Application Notes
• RWD; Automatic Trans; 2.25 in. Tubing; Incl. Pipes/4 in. x 8 in. Round Rolled Angle-Cut Lined Tip; Split Rear Exit;

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 17:22:12

Data: v4.2 - Upd: 2026-11-07 22:56:24

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Construction:All Welded
Description:S-Type; Rear Section Exhaust
Exhaust Type:Axle-Back System
Exit Position:Split Rear
Exit Style:Single Split Rear Exit
Grade Type:Performance
Inlet Inside Diameter:2.250 in.
Inlet Size (in.):2.25
Material:T-304 Stainless Steel
Muffler Type:Straight-Through
Off Road Use Only:No
Outlet Outside Diameter:2.250 in.
Outlet Size (in.):2.25
Part Number:bor11844
System Type:Axle Back
Tail Pipe Diameter:2.250 in.
Tail Pipe Material:Stainless Steel
Tip / Outlet Finish:Polished T-304 Stainless Steel
Tip Diameter:4 in.
Tip Size:4.0in
Title Extended:2013-2015 Cadillac ATS Axle-Back Exhaust System S-Type Part # 11844
Title:2013-2015 Cadillac ATS Axle-Back Exhaust System S-Type
Tubing Diameter:2.250 in.

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Borla, Borla Exhaust
StreetFX SKU bor11844
SFX Item ID 4225219
Accounting SKU bor-11844
Manufacturer SKU 11844
Manufacturer UPC 808422118446
Alternative References BOR-11844

Exhaust System, S-Type, Rear Section, Dual, Stainless Steel, Natural, Rear Exit, Cadillac, 2.0L, Kit

Borla S-Type 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 axle-back exhaust systems use engine-specific (not universal) mufflers that are designed, tested, and optimized specifically for a particular year, make, and model. Improvements in sound and performance are accomplished by using superior muffler designs, 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 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 axle-back exhaust systems.

Product Attributes
UPC808422118446
BrandBorla
Tip CutSlant
QuantitySold as a kit.
Part TypeExhaust Systems
Tip ShapeRound
Tip FinishPolished
Exhaust TypeDual
Product LineBorla S-Type Axle-Back Exhaust Systems
System StyleRear axle-back
Tip IncludedYes
Tip Material304 stainless steel
Tip Quantity2
Exit LocationSplit rear
Muffler StyleTurbo
System FinishNatural
Inlet Quantity2
Muffler FinishNatural
Tip Edge StyleRolled edge
System Material304 stainless steel
Muffler IncludedYes
Muffler Material304 stainless steel
Muffler QuantityTwo
Hardware IncludedYes
Special AttentionIt 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.
Muffler ConfigurationSingle inlet/Single outlet
Tip Outlet Size (in.)4.00
Tailpipe Diameter (in.)2.25 in.
Manufacturer's Part Number11844
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)2.25 in.

Brochures

Compatibility

Loading compatibility information...

Keep shopping

More from Borla