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MagnaFlow 14 Infiniti Q50 V6 3.7L Cat-Back Polished Stainless Tips Dual Split Rear Exit Exhaust

SKU: MAG15310

Exhaust Systems

MAG Catback Exhaust...

MagnaFlow 14 Infiniti Q50 V6 3.7L Cat-Back Polished Stainless Tips Dual Split Rear Exit Exhaust

SKU: MAG15310

Exhaust Systems

MAG Catback Exhaust...

A$4,722.97
Limited Availability from MFR Limited stock available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical orders of this part. This item is not held in our own warehouse, and availability and release timing may vary depending on manufacturer stock movements and processing at the time of ordering.
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Description

The MagnaFlow INFINITI Q50 Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.0L, 3.5L, 3.7L INFINITI Q50 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 with 4.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this INFINITI Q50 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 INFINITI Q50'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 15310 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. 15310 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 2014-2024 INFINITI Q50 Street Series Cat-Back Performance Exhaust System 15310 brings out the personality of your 3.0L, 3.5L, 3.7L 2014-2023 INFINITI Q50 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 with 4.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this INFINITI Q50 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 INFINITI Q50'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 15310 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. 15310 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

11040:14
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=6
Description:Street Series Stainless Cat-Back System
Exhaust Inlet Connection Type:Bolt-On
Exhaust Pipe Material:Stainless
Exhaust Tip Connection:Welded-On
Exhaust Tip Cut:Angle Cut
Exhaust Tip Diameter:4.5
Exhaust Tip Edge:Folded Edge
Exhaust Tip Finish:Polished
Exhaust Tip Intercooled:No
Exhaust Tip Length:5.73
Exhaust Tip Material:Stainless Steel
Exhaust Tip Quantity:2
Exhaust Tip Resonated:No
Exhaust Tip Shape:Round
Exhaust Tip Wall:Double Wall
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:No
Gasket Or Seal Included:No
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 (Front) Body Height:4
Muffler (Front) Body Length:14
Muffler (Front) Body Width:4
Muffler (Rear) Body Height:5
Muffler (Rear) Body Width:8
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:5
Muffler Body Height:4.000 in.
Muffler Body Length Position Front:14
Muffler Body Length Position Rear:14
Muffler Body Length:14.000 in.
Muffler Body Material:Stainless Steel
Muffler Body Shape:Round
Muffler Body Width Position Front:4
Muffler Body Width Position Rear:8
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:14.000 in.
Muffler Quantity:3
Muffler Type:Straight-Through
Outlet Outside Diameter:2.375 in.
Part Number:mag15310
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:4.500 in.
Tip Finish:Polished
Tip Length:5.730 in.
Tip Material:Stainless Steel
Tip Quantity:2
Tip Shape:Round
Tip Type:Double Wall
Title:MagnaFlow 2014-2024 INFINITI Q50 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 05:55:58

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
15310
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
MagnaFlow Street Series Performance Exhaust Systems
Product Attributes - UPC
888563001500
Product Attributes - System Material
409 stainless steel
Product Attributes - System Style
Cat-back
Product Attributes - Exhaust Type
Dual 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
Dual 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.)
4.50
Product Attributes - Tip Quantity
2
Product Attributes - Tip Shape
Round
Product Attributes - Tip Cut
Slant
Product Attributes - Tip Edge Style
Rolled edge
Product Attributes - Tip Material
304 stainless steel
Product Attributes - Tip Color
Polished
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 mag15310
SFX Item ID 4287120
Supplier Item Code 4287120
Manufacturer SKU 15310
Manufacturer UPC 888563001500
Alternative References mpe-15310, MFL15310, Q50, 3.7L

Compatibility

Application Data
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2014
    Body StyleSedan
    CC3696
    DrivetrainAWD
    Ending Year2015
    Engine FamilyNISSAN V6 GAS
    Engine Size3.7L/3696cc
    Engine TypeV6
    Liter3.7
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelBASE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2014
    Body StyleSedan
    CC3696
    DrivetrainRWD
    Ending Year2015
    Engine FamilyNISSAN V6 GAS
    Engine Size3.7L/3696cc
    Engine TypeV6
    Liter3.7
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelBASE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2020
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelEDITION 30
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2020
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelEDITION 30
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleSedan
    CC3498
    DrivetrainAWD
    Ending Year2018
    Engine FamilyNISSAN V6 FULL HYBRID EV-GAS (FHEV)
    Engine Size3.5L/3498cc
    Engine TypeV6
    Liter3.5
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelHYBRID LUXE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleSedan
    CC3498
    DrivetrainRWD
    Ending Year2018
    Engine FamilyNISSAN V6 FULL HYBRID EV-GAS (FHEV)
    Engine Size3.5L/3498cc
    Engine TypeV6
    Liter3.5
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelHYBRID LUXE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2024
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelLUXE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2024
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelLUXE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2014
    Body StyleSedan
    CC3696
    DrivetrainAWD
    Ending Year2015
    Engine FamilyNISSAN V6 GAS
    Engine Size3.7L/3696cc
    Engine TypeV6
    Liter3.7
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2014
    Body StyleSedan
    CC3696
    DrivetrainRWD
    Ending Year2015
    Engine FamilyNISSAN V6 GAS
    Engine Size3.7L/3696cc
    Engine TypeV6
    Liter3.7
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2016
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2016
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2017
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2017
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPREMIUM
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2021
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPURE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2020
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2021
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelPURE
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2016
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelRED SPORT 400
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2016
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelRED SPORT 400
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2024
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeF
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelRED SPORT 400
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2024
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeF
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelRED SPORT 400
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2024
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSENSORY
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2021
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2024
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSENSORY
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2021
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSIGNATURE EDITION
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2021
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSIGNATURE EDITION
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2014
    Body StyleSedan
    CC3696
    DrivetrainAWD
    Ending Year2015
    Engine FamilyNISSAN V6 GAS
    Engine Size3.7L/3696cc
    Engine TypeV6
    Liter3.7
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSPORT
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2014
    Body StyleSedan
    CC3696
    DrivetrainRWD
    Ending Year2015
    Engine FamilyNISSAN V6 GAS
    Engine Size3.7L/3696cc
    Engine TypeV6
    Liter3.7
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSPORT
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2016
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSPORT
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2016
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSPORT
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleSedan
    CC2997
    DrivetrainAWD
    Ending Year2020
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSPORT
    TransmissionAutomatic
  • Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleSedan
    CC2997
    DrivetrainRWD
    Ending Year2020
    Engine FamilyNISSAN V6 GAS
    Engine Size3.0L/2997cc
    Engine TypeV6
    Engine VIN CodeE
    Liter3.0
    MakeINFINITI
    ModelQ50
    RegionUSA
    SubmodelSPORT
    TransmissionAutomatic

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