Part #
11951BC
2018-2023 Ford Mustang GT Axle-Back Exhaust System S-Type Part # 11951BC
BORLA® Axle-Back exhaust system 11951BC is designed to fit the 5.0L Mustang GT that is equipped with Active Valve Performance Exhaust. This system will fit Bullitt models. It features dual black chrome on T-304 stainless steel tips and the "S-Type" sound. Using BORLA® Stainless Steel Polish p#21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. It fits both the coupe and convertible models. The straight-through and patented multi-core technology is designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere.
Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.
Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
Warranty Valve Note: BORLA only warranties moving parts, such as valves and actuators for one year. This system includes functioning active exhaust valves, similar to those in the stock exhaust, and is recommended for most customers. Active exhaust valves in this system will improve sound quality.
Warranty Valve Simulator Note: BORLA only warranties moving parts, such as valves and actuators for one year. This system includes active exhaust valve simulators and is recommended for cars with significant modifications. The active exhaust valves in the stock exhaust have been removed, valve simulator mounts on the outside of the pipe allow the stock valve motors to be re-attached to prevent an error code.
Warranty Finish Note: BORLA exhaust systems are covered under our Million-Mile warranty with the following exceptions. Borla will warranty black coatings, tip finishes, and carbon fiber parts for one year.
WARNING: This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go to
www.P65Warnings.ca.gov
Related Borla Products
BORLA EXHAUST CLEANER/POLISH
Part# 21461
MUSTANG GT '18-'23 5.0L AT/MT
Part# 11951
MUSTANG GT '18-'23 5.0L AT/MT
Part# 60661
MUSTANG GT '18-'23 5.0L AT/MT
Part# 140742
MUST GT '18-'23 5.0L V8 AT/MT
Part# 140742BC
MUSTANG GT '18-'23 5.0L AT/MT
Part# 140743
MUST GT '18-'23 5.0L V8 AT/MT
Part# 140743BC
["5.0L"]
["Mustang"]
["Ford"]
["GT"]
["Coupe","Convertible"]
["S550"]
Black Chrome
N
STREET PER
["2018","2019","2020","2021","2022","2023"]
9.5
STREET PER
2.5"
N
N
CATDIRECT
50
A-35966.pdf
06
2018-2023
36
S-Type
Mustang
27.5
F
4"
Ford
2018 2019 2020 2021 2022 2023
2018-2023 Ford Mustang GT (Incl. Bullitt Modles) 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible With Active Valve Performance Exhaust.
21x11x45
Round
Dual Round Rolled Angle-Cut Black Chrome
2.5", 3"
Summit Racing Equipment
15201
ATEMOTO
11951BC
https://www.summitracing.com/oh/parts/bor-11951BC
summitracing_logo.png
SS-Exhaust.com
32660
TURN14
11951BC
https://ss-exhaust.com/borla-11951bc
ssexhaust_logo.png
American Muscle
26263
AMEMUSC
11951BC
https://www.americanmuscle.com/borla-mustang-stinger-s-type-axle-back-exhaust-with-black-chrome-tips-11951bc.html
americanmuscle_logo.png
0.00
Cat-Back & Axle-Back Exhaust
Axle-Back Exhaust System
0
5000
Coupe
Coupe
Convertible
S550
RWD
5.0L
5000
Ford
Mustang
GT
N
Y
0
N
[{"Type":"main","FileName":"11951BC-main-1-large.jpg"},{"Type":"main","FileName":"11951BC-main-1-medium.jpg"},{"Type":"main","FileName":"11951BC-main-1-thumb.jpg"},{"Type":"main","FileName":"11951BC-main-1-xlarge.jpg"},{"Type":"tip","FileName":"11951BC-tip-1-large.jpg"},{"Type":"tip","FileName":"11951BC-tip-1-medium.jpg"},{"Type":"tip","FileName":"11951BC-tip-1-thumb.jpg"},{"Type":"tip","FileName":"11951BC-tip-1-xlarge.jpg"},{"Type":"vehicle","FileName":"11951BC-vehicle-1-large.jpg"},{"Type":"vehicle","FileName":"11951BC-vehicle-1-medium.jpg"},{"Type":"vehicle","FileName":"11951BC-vehicle-1-thumb.jpg"},{"Type":"vehicle","FileName":"11951BC-vehicle-1-xlarge.jpg"}]
Dual Split Rear Exit
[{"Type":"Feature","Title":"Fits models with Active Exhaust Valves","Description":""},{"Type":"Feature","Title":"Coverage includes Bullitt models","Description":""},{"Type":"Feature","Title":"See below for Product Features & Benefits","Description":""}]