Description
Over Axle Pipes
These over axle pipes are recommended to be used with the Borla Rear Section and X Pipe to complete a cat-back system. ...
Additional Information
Over Axle Mid-Pipes 2011-2014 Ford Mustang GT 5.0L V8/ Shelby GT500 5.4L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door.
Application Summary
2011-2014 Ford Mustang GT 5.0L V8/ Shelby GT500 5.4L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door.
Part Type
Exhaust Axle Pipe
Product Overview
Borla Racing Pipes are a clever new performance product that creates power while adding a great new sound to your exhaust system. In testing, customers and racers alike noticed the power increase you've come to expect from BORLA, but all commented on the great new exhaust tone being emitted. This sophisticated component is a perfect compliment to the famous Borla Cat-Back systems and is even lighter than the stock system, mainly due to the aircraft-grade high quality austenitic lightweight stainless steel used in every BORLA exhaust component. Additional attributes include an extremely simple, bolt-in replacement for the factory mid-pipe that further enhances that famous BORLA growl of power.
While many exhaust companies talk about racing, BORLA mufflers, headers and other exhaust components are tested every single weekend on race tracks around the world. The BORLA success is unmatched, and that effort transfers to the BORLA street systems. BORLA backs this and every street car header and Cat-Back system with an unequaled million-mile warranty.
| Additional Application Notes | |
|---|---|
| • 2.75 in. Tubing; For Use w/Rear Section And X Pipe; Qty. 2; | |
| • Overaxle Pipe; 2.75 in.; For Use w/Rear Section And X Pipe; Qty. 2; T-304 Stainless Steel; 2.75 in. Tubing; For Use w/Rear Section And X Pipe; Qty. 2; | |
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 17:21:45
Features
- Use with a Borla(r) X-Pipe and select Borla(r) Axle-Back systems to create a Cat-Back(tm) system
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: | Overaxle Pipe |
| Diameter Outside (in.): | OEM |
| Gauge: | OEM |
| Grade Type: | Performance |
| Inlet Inside Diameter: | 2.750 in. |
| Material: | T-304 Stainless Steel |
| Off Road Use Only: | No |
| Part Number: | bor60521 |
| Title Extended: | 2011-2014 Ford Mustang GT/ Shelby Mustang GT500 Over Axle Mid-Pipes Part # 60521 |
| Title: | 2011-2014 Ford Mustang GT/ Shelby Mustang GT500 Over Axle Mid-Pipes |
| Tube Diameter: | 2.750 in. |
| Tube Size: | 2.75 |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Borla, Borla Exhaust |
| StreetFX SKU | bor60521 |
| SFX Item ID | 4224879 |
| Accounting SKU | bor-60521 |
| Manufacturer SKU | 60521 |
| Manufacturer UPC | 808422605212 |
| Alternative References | 60521, BOR-60521 |
Exhaust Pipes, Over Axle, Stainless Steel, Natural, Ford, 5.0L, 5.4L, Pair
Borla over axle pipes are recommended to be used with the Borla’s axle-back system and X-pipe to complete a Cat-Back system. Built from premium T-304 stainless steel with ultra-smooth mandrel bends to ensure maximum flow and power, the pipes are precision CNC manufactured to ensure an accurate fit. Borla over axle pipes provide the absolute best in performance and durability. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
| Product Attributes | |
|---|---|
| UPC | 808422605212 |
| Brand | Borla |
| Notes | Designed for use with Borla rear section kit and X-pipe. |
| Quantity | Sold as a pair. |
| Part Type | Exhaust Pipes, Over Axle Pipes |
| Product Line | Borla Over Axle Pipes |
| Tubing Finish | Natural |
| Tubing Material | 304 stainless steel |
| Manufacturer's Part Number | 60521 |
Brochures
Compatibility
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