Borla Mustang Shelby GT500 Axle-Back Exhaust (2010–2014), part 11784
Borla / Exhaust Systems

Borla Mustang Shelby GT500 Axle-Back Exhaust (2010–2014)

Check vehicle fitment
£1,000.34 VAT included. Shipping calculated for your destination.

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Delivery, customs and taxes Know the landed cost before you order

Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.

Lead times and urgent orders Check timing before you commit

Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.

Fitment checked before you order

Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.

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Borla Mustang Shelby GT500 Axle-Back Exhaust (2010–2014). Select the part number that matches the application and exhaust configuration below.

Match the selected part number to the listed year, engine, body and transmission. Quad rear tips; 2013–2014 GT500 5.8L manual applications only.

Technical specifications

Specification Details
Product Axle-Back Exhaust System
Pipe Diameter 11784: 2.5"; 11798, 11799, 11831: 2.75"
Tip Size 11784, 11831: 4"; 11798, 11799: 4.5"
Tip Exit 11784, 11798, 11799: Single Split Rear Exit; 11831: Dual Split Rear Exit

Vehicle applications

Years Model Engine Trim / configuration Body Drive Transmission Matching SKUs Fitting conditions
2010–2010 Ford Mustang S197 5.4L V8 petrol supercharged Shelby GT500 2-door Coupe RWD Manual 11784 Match the selected part number to the listed year, engine, body and transmission.
2010–2010 Ford Mustang S197 5.4L V8 petrol supercharged Shelby GT500 2-door Convertible RWD Manual 11784 Match the selected part number to the listed year, engine, body and transmission.
2011–2012 Ford Mustang S197 5.4L V8 petrol supercharged Shelby GT500 2-door Coupe RWD Manual 11798, 11799 Match the selected part number to the listed year, engine, body and transmission.
2011–2012 Ford Mustang S197 5.4L V8 petrol supercharged Shelby GT500 2-door Convertible RWD Manual 11798, 11799 Match the selected part number to the listed year, engine, body and transmission.
2013–2014 Ford Mustang S197 5.8L V8 petrol supercharged Shelby GT500 2-door Coupe RWD Manual 11831 Quad rear tips; 2013–2014 GT500 5.8L manual applications only.
2013–2014 Ford Mustang S197 5.8L V8 petrol supercharged Shelby GT500 2-door Convertible RWD Manual 11831 Quad rear tips; 2013–2014 GT500 5.8L manual applications only.

Available variants

Part number Vehicle application Sound
11784 2010 GT500 5.4L, dual rear tips S-Type
11798 2011–2012 GT500 5.4L, dual rear tips S-Type
11799 2011–2012 GT500 5.4L, dual rear tips ATAK
11831 2013–2014 GT500 5.8L, quad rear tips ATAK

Installation and care

  • 11798, 11799: Add 60513 X-Pipe and 60521 Mid-Pipes to create a Cat-Back™ system

Use Borla’s instructions for the selected part number before fitting.

Delivery, customs and taxes

Know the landed cost before you order

Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.

Lead times and urgent orders

Check timing before you commit

Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.

Fitment first

Check fit before you order

Model year, engine, drivetrain, hardware and existing modifications can all change what fits. Check the applications and supplier notes above, or send us your exact vehicle and setup before ordering.

Check vehicle fitment
Need help with this product?

Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.

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See other parts for this route
Borla Mustang Shelby GT500 Axle-Back Exhaust (2010–2014)
Borla Mustang Shelby GT500 Axle-Back Exhaust (2010–2014)2010 GT500 5.4L, dual rear tips / S-Type
Available to Order £1,000.34