Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

MagnaFlow 19-21 Mazda 3 2.5L 2.5in Pipe Dia Street Series Cat-Back Exhaust - Hatchback Only

SKU: MAG19459

Exhaust Systems

MAG Catback Exhaust

MagnaFlow 19-21 Mazda 3 2.5L 2.5in Pipe Dia Street Series Cat-Back Exhaust - Hatchback Only

SKU: MAG19459

Exhaust Systems

MAG Catback Exhaust

A$2,575.98
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

The MagnaFlow Mazda 3 Street Series Axle-Back Performance Exhaust System #19459 enhances your Mazda 3 with MagnaFlow’s renowned smooth tone, moderate interior noise levels and dyno-proven performance. The Mazda 3 Street Series Exhaust System provides a stealthy yet aggressive appearance to match its increased power and sound. This axle-back exhaust kit features a straight-through muffler, dual split rear 4” black chrome-finished tips and is designed to bolt on easily thanks to CNC precision robotic manufacturing, mandrel bent tubing and 2.5” diameter piping. A limited lifetime warranty and 100% steel construction ensure a durable exhaust system that will last for as long as your Mazda 3 does. Whether tearing up a side street or enjoying a day at the track, the sound, performance and value of the MagnaFlow Mazda 3 Street Series Axle-Back Performance Exhaust System #19459 is hard to beat.

Product Overview

The MagnaFlow Mazda 3 Street Series Axle-Back Performance Exhaust System #19459 enhances your 2019-2024 Mazda 3 with MagnaFlow’s renowned smooth tone, moderate interior noise levels and dyno-proven performance. The Mazda 3 Street Series Exhaust System provides a stealthy yet aggressive appearance to match its increased power and sound. This axle-back exhaust kit features a straight-through muffler, dual split rear 4” black chrome-finished tips and is designed to bolt on easily thanks to CNC precision robotic manufacturing, mandrel bent tubing and 2.5” diameter piping. A limited lifetime warranty and 100% steel construction ensure a durable exhaust system that will last for as long as your 2019-2024 Mazda 3 does. Whether tearing up a side street or enjoying a day at the track, the sound, performance and value of the MagnaFlow Mazda 3 Street Series Axle-Back Performance Exhaust System #19459 is hard to beat.


Features and Benefits

  • Durable Corrosion-Resistant Stainless Steel Construction
  • CNC Precision Robotic Manufacturing Techniques
  • Dyno Proven Performance
  • Dyno-proven performance

Product Details

Catalytic Converter Quantity:0
Clamps Included:No
Description:Street Series Black Chrome Axle-Back System
Exhaust Tip Connection:Welded-On
Exhaust Tip Cut:Angle Cut
Exhaust Tip Diameter:4
Exhaust Tip Edge:Folded Edge
Exhaust Tip Finish:Black Chrome
Exhaust Tip Intercooled:No
Exhaust Tip Length:7
Exhaust Tip Material:Stainless Steel
Exhaust Tip Quantity:2
Exhaust Tip Resonated:No
Exhaust Tip Shape:Round
Exhaust Tip Wall:Double Wall
Exhaust Type:Axle-Back
Exit Position:Dual Split Rear
Exit Style:Dual Split Rear
Gasket Included:Yes
Gasket Or Seal Included:Yes
Hangers Included:Yes
Inlet Connection Type:Bolt-On
Inlet Inside Diameter:2.500 in
Inlet Type:Bolt-On
Main Piping Diameter:2.5
Material:Stainless Steel
Mounting Bracket Included:No
Muffler Body Height:5
Muffler Body Length:18.000 in.
Muffler Body Material:Stainless Steel
Muffler Body Width:8
Muffler Finish:Brushed
Muffler Quantity:1
Muffler Size:5x8x18
Muffler Type:Straight-Through
Part Number:mag19459
Pipe Material:Stainless Steel
Prop 65 Y/N:No
Series:Street
Subtitle:Axle-Back Performance Exhaust System
Tail Pipe Diameter:2.500 in
Tip Diameter:4.000 in.
Tip Finish:Black Chrome
Tip Length:7
Tip Material:Stainless Steel
Tip Shape:Round
Tip Type:Welded-On;Double Wall;Angle Cut;Folded Edge
Title:MagnaFlow 2019-2024 Mazda 3 Street Series Axle-Back Performance Exhaust System
Tubing Diameter:2.500 in
Type:Axle-Back
Valve Included:No
Valve Type:None
WARNING CA Proposition 65:No

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-10-12 02:43:34

Features

  • CNC Precision Robotic Manufacturing Techniques
  • Durable Corrosion-Resistant Stainless Steel Construction
  • Dyno Proven Performance
  • Dyno-proven performance

Specifications

Product Attributes - Brand
MagnaFlow
Product Attributes - Manufacturer's Part Number
19459
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
MagnaFlow Street Series Performance Exhaust Systems
Product Attributes - UPC
888563159546
Product Attributes - System Material
409 stainless steel
Product Attributes - System Style
Rear axle-back
Product Attributes - Exhaust Type
Single in/Dual out
Product Attributes - Exit Location
Split rear
Product Attributes - System Finish
Natural
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Intermediate Pipe Diameter (in.)
2.50 in.
Product Attributes - Muffler Included
Yes
Product Attributes - Muffler Quantity
One
Product Attributes - Muffler Configuration
Single inlet/Dual outlet
Product Attributes - Muffler Style
Perforated tube with packing
Product Attributes - Muffler Material
409 stainless steel
Product Attributes - Muffler Color
Polished
Product Attributes - Hardware Included
Yes
Product Attributes - Tailpipe Diameter (in.)
2.50 in.
Product Attributes - Tip Included
Yes
Product Attributes - Tip Outlet Size (in.)
4.00
Product Attributes - Tip Quantity
2
Product Attributes - Tip Shape
Round
Product Attributes - Tip Cut
Slant
Product Attributes - Tip Edge Style
Rolled edge, double-wall
Product Attributes - Tip Material
304 stainless steel
Product Attributes - Tip Color
Black chrome
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Depending on vehicle configuration, some modifications may be required. See installation instructions for details, if applicable.
Product Attributes - Special Attention
It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

Reference Information

Brand Name/s Magnaflow
StreetFX SKU mag19459
SFX Item ID 4286991
Supplier Item Code 4286991
Manufacturer SKU 19459
Manufacturer UPC 888563159546
Alternative References mpe-19459, MFL19459, 2.5L, 2.5in

Brochures

Compatibility

Application Data
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2021
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    Submodel2.5 S
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2021
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    Submodel2.5 S
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    Submodel2.5 S
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2023
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    Submodel2.5 S
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2023
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeY
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    Submodel2.5 TURBO
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeY
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    Submodel2.5 TURBO PREMIUM PLUS
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2020
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelBASE
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2022
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2023
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelCARBON EDITION
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2023
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelCARBON EDITION
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREFERRED
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREFERRED
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREFERRED
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREFERRED
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2023
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2023
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelPREMIUM
    TransmissionManual
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2023
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelSELECT
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2023
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelSELECT
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2022
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelSELECT
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2022
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2022
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeL
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelSELECT
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2024
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainAWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelSELECT SPORT
    TransmissionAutomatic
  • Application NotesHatchback
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2024
    Body StyleHatchback
    CC2488
    CID152
    DrivetrainFWD
    Ending Year2024
    Engine FamilyMazda 4-cylinder
    Engine Size2.5L/152
    Engine TypeL4
    Engine VIN CodeM
    Liter2.5
    MakeMAZDA
    Model3
    RegionUSA
    SubmodelSELECT SPORT
    TransmissionAutomatic

Loading compatibility information...

Keep shopping

More from Magnaflow