Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

2021 Ford Mustang Exhaust Resonator

My Vehicle Change Vehicle
2021 Ford Mustang
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Prices

22 Products found

Sort by:
Recommended
Filter Results
Sort
View by
  • OEM 2021 Ford Mustang Muffler - JR3Z-5230-BD

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: JR3Z-5230-BD
    $481.70 MSRP: $641.94
    You Save: $160.24 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Convertible; Manual Trans; Left; W/O Dual Mode Exhaust;Mustang; 5.0l; Coupe; All; Left; W/O Dual Mode Exhaust
    • Other Names: Muffler
    • Fitment Type: Direct Replacement
    • Replaces: JR3Z-5230-BB
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Muffler Assembly - KR3Z-5230-P

    OEM (Genuine) 2021 Ford Mustang Muffler Assembly

    PartNumber: KR3Z-5230-P
    $4185.09 MSRP: $5577.16
    You Save: $1392.07 (25%)
    Product Specifications
    • Notes: Mustang; 5.2l; Gt500; W/Supercharger
    • Other Names: Muffler, Muffler Assembly
    • Replaces: KR3Z-5230-G
    • Part Description: 2021 Ford Mustang Muffler Assembly
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Shelby GT500 | 8 Cyl 5.2 L GAS
  • OEM 2021 Ford Mustang Muffler Assembly - JR3Z-5230-T

    OEM (Genuine) 2021 Ford Mustang Muffler Assembly

    PartNumber: JR3Z-5230-T
    $2083.73 MSRP: $2776.84
    You Save: $693.11 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Dual Mode Exhaust; GT; 5.0 Liter, All
    • Other Names: Muffler, Muffler Assembly
    • Fitment Type: Direct Replacement
    • Replaces: JR3Z-5230-D
    • Part Description: 2021 Ford Mustang Muffler Assembly
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Muffler - JR3Z-5230-BC

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: JR3Z-5230-BC
    $479.24 MSRP: $638.66
    You Save: $159.42 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Convertible; Manual Trans; Right; W/O Dual Mode Exhaust;Mustang; 5.0l; Coupe; All; Right; W/O Dual Mode Exhaust
    • Other Names: Muffler
    • Replaces: JR3Z-5230-BA
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Muffler Assembly - JR3Z-5230-U

    OEM (Genuine) 2021 Ford Mustang Muffler Assembly

    PartNumber: JR3Z-5230-U
    $2027.91 MSRP: $2776.84
    You Save: $748.93 (27%)
    Product Specifications
    • Notes: Mustang; 5.0l; Single Mode Exhaust; Convertible; Manual Trans;Mustang; 5.0l; Single Mode Exhaust; Coupe; Auto Trans
    • Other Names: Muffler Assembly
    • Replaces: JR3Z-5230-B
    • Part Description: 2021 Ford Mustang Muffler Assembly
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Muffler Assembly - JR3Z-5230-S

    OEM (Genuine) 2021 Ford Mustang Muffler Assembly

    PartNumber: JR3Z-5230-S
    $1106.33 MSRP: $1474.33
    You Save: $368.00 (25%)
    Product Specifications
    • Notes: 2.3 Liter, Convertible, W/3.55 Rear Axle;2.3 Liter, Coupe, W/3.55 Rear Axle; Mustang; 2.3l; W/Performance Pkg; W/O Dual Mode Exhaust
    • Other Names: Muffler, Muffler Assembly
    • Item Dimensions: 95.9 x 7.7 x 56.7 inches
    • Item Weight: 73.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: FR3Z-5230-H, JR3Z-5230-F, JR3Z-5230-G, FR3Z-5230-J
    • Part Description: 2021 Ford Mustang Muffler Assembly
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
  • OEM 2021 Ford Mustang Muffler Assembly - JR3Z-5230-R

    OEM (Genuine) 2021 Ford Mustang Muffler Assembly

    PartNumber: JR3Z-5230-R
    $1295.47 MSRP: $1726.39
    You Save: $430.92 (25%)
    Product Specifications
    • Other Names: Muffler, Muffler Assembly
    • Item Dimensions: 99.6 x 7.6 x 56.7 inches
    • Item Weight: 72.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: JR3Z-5230-C, FR3Z-5230-B, FR3Z-5230-A
    • Replaced by: NR3Z-5230-C
    • Part Description: 2021 Ford Mustang Muffler Assembly
    More Info
  • OEM 2021 Ford Mustang Front Muffler - FR3Z-5A289-G

    OEM (Genuine) 2021 Ford Mustang Front Muffler

    PartNumber: FR3Z-5A289-G
    $937.54 MSRP: $1249.40
    You Save: $311.86 (25%)
    Product Specifications
    • Notes: 2.3 Liter, W/3.55 Rear Axle; Mustang; 2.3l; W/Performance Pkg
    • Other Names: Front Muffler, Resonator
    • Item Weight: 19.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ford Mustang Front Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
  • OEM 2021 Ford Mustang Rear Muffler - JR3Z-5230-FD

    OEM (Genuine) 2021 Ford Mustang Rear Muffler

    PartNumber: JR3Z-5230-FD
    $1363.81 MSRP: $1817.46
    You Save: $453.65 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Convertible; Auto Trans; Left; W/Dual Mode Exhaust;Mustang; 5.0l; Convertible; Manual Trans; Left; W/Dual Mode Exhaust;Mustang; 5.0l; Coupe; All; Left; W/Dual Mode Exhaust; GT; 5.0 Liter, All
    • Location: Driver Side
    • Other Names: Muffler, Rear Muffler
    • Replaces: JR3Z-5230-FB
    • Part Description: 2021 Ford Mustang Rear Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Front Muffler - FR3Z-5A289-B

    OEM (Genuine) 2021 Ford Mustang Front Muffler

    PartNumber: FR3Z-5A289-B
    $887.25 MSRP: $1214.93
    You Save: $327.68 (27%)
    Product Specifications
    • Notes: 2.3 Liter, W/O 3.55 Rear Axle; Mustang; 2.3l; W/O Performance Pkg
    • Other Names: Front Muffler, Resonator
    • Item Weight: 18.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ford Mustang Front Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
  • OEM 2021 Ford Mustang Muffler - JR3Z-5230-AD

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: JR3Z-5230-AD
    $582.73 MSRP: $776.57
    You Save: $193.84 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Convertible; Auto Trans; Left; W/O Dual Mode Exhaust
    • Other Names: Muffler
    • Replaces: JR3Z-5230-AB
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Muffler - JR3Z-5230-DB

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: JR3Z-5230-DB
    $680.05 MSRP: $906.27
    You Save: $226.22 (25%)
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 24.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: JR3Z-5230-Y
    • Part Description: 2021 Ford Mustang Muffler
    More Info
  • OEM 2021 Ford Mustang Muffler - JR3Z-5230-AC

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: JR3Z-5230-AC
    $480.47 MSRP: $640.30
    You Save: $159.83 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Convertible; Auto Trans; Right; W/O Dual Mode Exhaust
    • Other Names: Muffler
    • Replaces: JR3Z-5230-AA
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Rear Muffler - JR3Z-5230-Z

    OEM (Genuine) 2021 Ford Mustang Rear Muffler

    PartNumber: JR3Z-5230-Z
    $676.36 MSRP: $901.34
    You Save: $224.98 (25%)
    Product Specifications
    • Notes: 2.3 Liter; Mustang; 2.3l; Right; Single Exhaust Tip
    • Location: Passenger Side
    • Other Names: Muffler, Rear Muffler
    • Replaces: JR3Z-5230-DA
    • Part Description: 2021 Ford Mustang Rear Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
  • OEM 2021 Ford Mustang Muffler - JR3Z-5230-DA

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: JR3Z-5230-DA
    $676.36 MSRP: $901.34
    You Save: $224.98 (25%)
    Product Specifications
    • Other Names: Muffler
    • Item Weight: 25.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: JR3Z-5230-Z
    • Part Description: 2021 Ford Mustang Muffler
    More Info
  • OEM 2021 Ford Mustang Front Muffler - JR3Z-5A289-A

    OEM (Genuine) 2021 Ford Mustang Front Muffler

    PartNumber: JR3Z-5A289-A
    $830.36 MSRP: $1106.57
    You Save: $276.21 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; All; 5.0 Liter, All
    • Other Names: Front Muffler, Resonator
    • Item Weight: 20.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: JR3Z-5A289-F
    • Part Description: 2021 Ford Mustang Front Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Rear Muffler - JR3Z-5230-Y

    OEM (Genuine) 2021 Ford Mustang Rear Muffler

    PartNumber: JR3Z-5230-Y
    $680.05 MSRP: $906.27
    You Save: $226.22 (25%)
    Product Specifications
    • Notes: 2.3 Liter; Mustang; 2.3l; Left; Single Exhaust Tip
    • Location: Driver Side
    • Other Names: Muffler, Rear Muffler
    • Replaces: JR3Z-5230-DB
    • Part Description: 2021 Ford Mustang Rear Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
  • OEM 2021 Ford Mustang Muffler - KR3Z-5230-H

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: KR3Z-5230-H
    $952.33 MSRP: $1269.10
    You Save: $316.77 (25%)
    Product Specifications
    • Notes: Mustang; 2.3l; Right; Dual Exhaust Tips
    • Other Names: Muffler
    • Replaces: KR3Z-5230-AB
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
  • OEM 2021 Ford Mustang Muffler - KR3Z-5230-J

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: KR3Z-5230-J
    $970.81 MSRP: $1293.73
    You Save: $322.92 (25%)
    Product Specifications
    • Notes: Mustang; 2.3l; Left; Dual Exhaust Tips
    • Other Names: Muffler
    • Replaces: KR3Z-5230-AA
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
  • OEM 2021 Ford Mustang Muffler - KR3Z-5230-M

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: KR3Z-5230-M
    $1276.34 MSRP: $1700.90
    You Save: $424.56 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Coupe; All; Right; W/Dual Mode Exhaust; Mach 1
    • Other Names: Muffler
    • Replaces: KR3Z-5230-BA
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Muffler - KR3Z-5230-N

    OEM (Genuine) 2021 Ford Mustang Muffler

    PartNumber: KR3Z-5230-N
    $1296.05 MSRP: $1727.16
    You Save: $431.11 (25%)
    Product Specifications
    • Notes: Mustang; 5.0l; Coupe; All; Left; W/Dual Mode Exhaust; Mach 1
    • Other Names: Muffler
    • Replaces: KR3Z-5230-BB
    • Part Description: 2021 Ford Mustang Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, Mach 1 | 8 Cyl 5.0 L GAS
  • OEM 2021 Ford Mustang Rear Muffler - JR3Z-5230-FC
    Product Specifications
    • Notes: Mustang; 5.0l; Convertible; Auto Trans; Right; W/Dual Mode Exhaust;Mustang; 5.0l; Convertible; Manual Trans; Right; W/Dual Mode Exhaust;Mustang; 5.0l; Coupe; All; Right; W/Dual Mode Exhaust; GT; 5.0 Liter, All
    • Location: Passenger Side
    • Other Names: Muffler, Rear Muffler
    • Replaces: JR3Z-5230-FA
    • Part Description: 2021 Ford Mustang Rear Muffler
    More Info
    Vehicle Fitment
    • 2021 Ford Mustang | Bullitt, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS