Save on most items with Coupon Code: OGSavings

X
Vehicle Set: Click here to shop 06-13 Chevrolet Corvette parts.

Borla Axle Back S-Type (11951)

Borla 11951 Axle Back S-Type - Borla 2018 Ford Mustang GT 5.0L AT/MT 2.5in S-Type Exhaust w/ Valves (Rear Section Only) for a 2018-2020 Ford Mustang Shelby GT350, 2018-2020 Ford Mustang Shelby GT350R, 2018-2023 Ford Mustang EcoBoost, 2018-2023 Ford Mustang EcoBoost Premium, 2018-2023 Ford Mustang GT, 2018-2023 Ford Mustang GT Premium, 2019-2020 Ford Mustang Bullitt, 2020-2022 Ford Mustang Shelby GT500 and 2021-2023 Ford Mustang Mach 1.

Borla Axle Back S-Type 11951 Image 1
Image(s) for display purposes only. Actual product may vary.
Borla Axle Back S-Type 11951
Borla Axle Back S-Type 11951
Manufacturer: Borla
Product: Borla Axle Back S-Type
Part Number: 11951
UPC: 808422119511
MSRP: $1,965.99
$1,754.99


Free Shipping (Continental US)
New with manufacturer warranty
Availability: IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 10/28/2025)

Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

Have a question regarding this product? Contact us.

Fitment:

NOTES: Borla 2018 Ford Mustang GT 5.0L AT/MT 2.5in S-Type Exhaust w/ Valves (Rear Section Only)

Description:


Related Links:

15-20 Ford Mustang Axle Back

Other Axle Back:

Borla Axle Back S-Type 11953
Borla 2018 Ford Mustang GT 5.0L AT/MT 2.5in S-Type Exhaust w/o Valves (Rear Section Only)
IN STOCK
2018-2020 Ford Mustang Shelby GT350R
2018-2020 Ford Mustang Shelby GT350
2021-2023 Ford Mustang Mach 1
2018-2023 Ford Mustang GT Premium
2018-2023 Ford Mustang GT
2018-2023 Ford Mustang EcoBoost Premium
2018-2023 Ford Mustang EcoBoost
2019-2020 Ford Mustang Bullitt
2020-2022 Ford Mustang Shelby GT500

MBRP Axle Back Exhaust BLK S7211BLK
MBRP 18-20 Ford Mustang GT 2.5in Black Coated Non Active Dual Axle Back Exhaust - 4in Dual Wall Tips
IN STOCK
2021-2023 Ford Mustang Mach 1
2018-2023 Ford Mustang GT Premium
2018-2023 Ford Mustang GT
2019-2020 Ford Mustang Bullitt

Magnaflow Axle Back Exhaust 19179
MagnaFlow Axle Back, SS, 2.5in, Competition, Dual Split Polish 4.5in Tip 2015 Ford Mustang Ecoboost
IN STOCK (1) - LOW
SHIPS FROM MANUFACTURER
(Last checked: 11/04/2025)

Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
2015-2017 Ford Mustang V6
2015-2023 Ford Mustang EcoBoost Premium
2015-2023 Ford Mustang EcoBoost

Roush Axle Back Exhausts 422097
Roush 2018-2023 Ford Mustang 5.0L GT Axle-Back Exhaust Kit
IN STOCK
2022-2023 Ford Mustang Mach 1
2022-2023 Ford Mustang GT Premium
2018-2023 Ford Mustang GT
2022-2023 Ford Mustang EcoBoost Premium
2022-2023 Ford Mustang EcoBoost
2022-2022 Ford Mustang Shelby GT500

Mishimoto Axle-back Exhaust MMEXH-MUS8-15ASBK
Mishimoto 2015+ Ford Mustang GT Street Axleback Exhaust w/ BlackTips
IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 11/03/2025)

Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
2015-2017 Ford Mustang GT Premium
2015-2015 Ford Mustang GT 50 Years Limited Edition
2015-2017 Ford Mustang GT