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

MagnaFlow Cat-Back SS 2.25/2.5in Dual Split Rear Exit Polished 3in Tip 2015 Chev Impala 3.6L V6

SKU: MAG19023

Exhaust Systems

MAG Catback Exhaust...

MagnaFlow Cat-Back SS 2.25/2.5in Dual Split Rear Exit Polished 3in Tip 2015 Chev Impala 3.6L V6

SKU: MAG19023

Exhaust Systems

MAG Catback Exhaust...

A$3,411.13
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 Chevrolet Impala Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.6L Chevrolet Impala with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit, this Chevrolet Impala exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Chevrolet Impala's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19023 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19023 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

Product Overview

The MagnaFlow 2014-2020 Chevrolet Impala Street Series Cat-Back Performance Exhaust System 19023 brings out the personality of your 3.6L 2014-2020 Chevrolet Impala with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit, this Chevrolet Impala exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Chevrolet Impala's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19023 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19023 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.


Features and Benefits

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

Product Details

11009:4
11010:18
11011:4
11039:4
11040:14
11041:9
Anticipated Ship Out Time:Approximately 1-2 Days
Attachment Style:Bolt-On
Attachment Type:Bolt-On
Catalytic Converter Quantity:0
Clamp Type:Band Clamp
Clamping Type:Band Clamp
Clamps Included:Yes
Color/Finish:Stainless
Components:Band Clamp=4
Description:Street Series Stainless Cat-Back System
Exhaust Inlet Connection Type:Bolt-On
Exhaust Pipe Material:Stainless
Exhaust Tip Quantity:0
Exhaust Type:Dual
Exit Location:Dual Split Rear
Exit Position:Dual Split Rear
Exit Quantity:Dual
Exit Style:Dual Split Rear
Finish:Stainless
Gasket Included:Yes
Gasket Or Seal Included:Yes
Hangers Included:Yes
Inlet Connection Type:Bolt-On
Inlet Inside Diameter:2.375 in.
Inlet Type:Bolt-On
Main Piping Diameter:2.500 in.
Material:Stainless
Mounting Bracket Included:No
Muffler Body Diameter:4.000 in. x 4.000 in.
Muffler Body Finish:Polished
Muffler Body Height Position Front:4
Muffler Body Height Position Rear:4
Muffler Body Height:4.000 in.
Muffler Body Length Position Front:18
Muffler Body Length Position Rear:14
Muffler Body Length:18.000 in.
Muffler Body Material:Stainless Steel
Muffler Body Shape:Round
Muffler Body Width Position Front:4
Muffler Body Width Position Rear:9
Muffler Body Width:4.000 in.
Muffler Configuration:Center/Center
Muffler Count:3
Muffler Finish:Brushed
Muffler Inlet Diameter:2.375 in.
Muffler Material:Stainless Steel
Muffler Outlet Diameter:2.375 in.
Muffler Overall Length:18.000 in.
Muffler Quantity:3
Muffler Type:Straight-Through
Outlet Outside Diameter:2.375 in.
Part Number:mag19023
Pipe Material:Stainless Steel
Prop 65 Y/N:No
Recommended Use:Performance
Series:Street
Sound Level:Moderate
Subtitle:Cat-Back Performance Exhaust System
Subtitles:Cat-Back
System Type:Cat Back
Tail Pipe Diameter:2.500 in.
Tip Diameter:N/A
Tip Quantity:0
Title:MagnaFlow 2014-2020 Chevrolet Impala Street Series Cat-Back Performance Exhaust System
Tubing Diameter:2.500 in.
Type:Cat-Back
Valve Included:No
Valve Type:None
WARNING CA Proposition 65:No
Warranty:Lifetime

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-10-13 22:23:34

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
19023
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
MagnaFlow Street Series Performance Exhaust Systems
Product Attributes - UPC
888563008561
Product Attributes - System Material
409 stainless steel
Product Attributes - System Style
Cat-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
Three
Product Attributes - Muffler Configuration
Single inlet/Single outlet
Product Attributes - Muffler Style
Perforated tube with packing
Product Attributes - Muffler Material
409 stainless steel
Product Attributes - Muffler Finish
Polished
Product Attributes - Hardware Included
Yes
Product Attributes - Tailpipe Diameter (in.)
2.50 in.
Product Attributes - Tip Included
No
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 mag19023
SFX Item ID 4288809
Supplier Item Code 4288809
Manufacturer SKU 19023
Manufacturer UPC 888563008561
Alternative References mpe-19023, MFL19023, 2.25/2.5in, 3in, 3.6L

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    ModelIMPALA
    SubmodelLTZ
    Beginning Year2014
    Ending Year2016
    Engine TypeV6
    Liter3.6
    CID217
    CC3564
    Engine Size3.6L/217
    Engine FamilyGM V6
    Body StyleSedan
    TransmissionAutomatic
    DrivetrainFWD
    Application NotesDual Split Rear Exit
    Engine VIN Code3
  • UniversalNo
    MakeCHEVROLET
    ModelIMPALA
    SubmodelPREMIER
    Beginning Year2017
    Ending Year2020
    Engine TypeV6
    Liter3.6
    CID217
    CC3564
    Engine Size3.6L/217
    Engine FamilyGM V6
    Body StyleSedan
    TransmissionAutomatic
    DrivetrainFWD
    Application NotesDUAL SPLIT REAR EXIT
    Engine VIN Code3

Loading compatibility information...

Keep shopping

More from Magnaflow