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MagnaFlow Muff GP 3.5 Dia 26inch 2.25/2.25

SKU: MAG18145

Mufflers

MAG Glasspack Muffler...

MagnaFlow Muff GP 3.5 Dia 26inch 2.25/2.25

SKU: MAG18145

Mufflers

MAG Glasspack Muffler...

A$234.63
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.
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Description

The MagnaFlow 3.5in. Round Glasspack Performance Exhaust Muffler 18145 enhances your ride with the deep, classic sound that glasspack mufflers are known for. The round muffler body features a free-flowing reversible straight-through 2.25/2.25in. diameter configuration and single stage packing with a satin finish. This weight-optimized glasspack muffler is engineered to bring out the inner hot rod in your ride with plenty of volume and dyno-proven performance, so please check to ensure compliance with local noise regulations. 18145 offers flexibility when it comes to installation thanks to its universal design, however, professional installation is recommended. Muffler 18145 is made of corrosion resistant aluminized steel and produced using CNC precision robotic manufacturing techniques, all backed by MagnaFlow's 90-day limited construction warranty.

Product Overview

The MagnaFlow 3.5in. Round Glasspack Performance Exhaust Muffler 18145 enhances your ride with the deep, classic sound that glasspack mufflers are known for. The round muffler body features a free-flowing reversible straight-through 2.25/2.25in. diameter configuration and single stage packing with a satin finish. This weight-optimized glasspack muffler is engineered to bring out the inner hot rod in your ride with plenty of volume and dyno-proven performance, so please check to ensure compliance with local noise regulations. 18145 offers flexibility when it comes to installation thanks to its universal design, however, professional installation is recommended. Muffler 18145 is made of corrosion resistant aluminized steel and produced using CNC precision robotic manufacturing techniques, all backed by MagnaFlow's 90-day limited construction warranty.


Features and Benefits

  • Reversible Straight-Through Design
  • Straight-through performance design
  • Classic Glasspack Sound
  • Dyno-Proven Performance
  • Anti-corrosive aluminized body
  • Dyno Proven

Product Details

Body Diameter:3.5 x 3.5
Body Finish:Aluminized
Body Height:3.500 in.
Body Length:26.000 in.
Body Material:Aluminized
Body Shape:Round
Body Width:3.500 in.
Core Diameter:2.25
Core Size:2.25
Description:Glasspack Performance Muffler; 2.25in. Center/Center; 3.5x26x3.5 Body
Exhaust Tip Quantity:
Finish:Aluminized
Hanger Included:No
Inlet Connection Type:Pipe
Inlet Diameter:2.25
Inlet Inside Diameter:2.250 in.
Inlet Outside Diameter:2.250 in.
Inlet Position:Center
Inlet Quantity:1
Inlet Type:Center
Main Piping Diameter:2.250 in.
Material:Aluminized
Muffler Body Diameter:3.500 in. x 3.500 in.
Muffler Configuration:Center/Center
Muffler Count:1
Muffler Overall Length:30.000 in.
Muffler Type:Glass Pack
Outlet Diameter:2.25
Outlet Inside Diameter:2.250 in.
Outlet Outside Diameter:2.250 in.
Outlet Position:Center
Outlet Quantity:1
Outlet Type:Center
Overall Length:30
Part Number:mag18145
Prop 65 Y/N:No
Removable Core:No
Reversible:Yes
Series:Glasspack
Shape:Round
Subtitle:Performance Muffler
Subtitles:Center/Center
Tip Quantity:0
Title:MagnaFlow 3.5in. Round Glasspack Performance Exhaust Muffler 18145
Type:Glasspack
WARNING CA Proposition 65:No

Part Type

Exhaust Muffler

Data: v4.2 - Upd: 2026-10-13 22:26:54

Features

  • Anti-corrosive aluminized body
  • Classic Glasspack Sound
  • Dyno Proven
  • Dyno-Proven Performance
  • Reversible Straight-Through Design
  • Straight-through performance design

Specifications

Product Attributes - Brand
MagnaFlow
Product Attributes - Manufacturer's Part Number
18145
Product Attributes - Part Type
Mufflers
Product Attributes - Product Line
MagnaFlow Glasspack Mufflers
Product Attributes - UPC
841380054982
Product Attributes - Muffler Material
Steel
Product Attributes - Inlet Diameter (in.)
2.25 in.
Product Attributes - Outlet Diameter (in.)
2.25 in.
Product Attributes - Inlet Quantity
1
Product Attributes - Outlet Quantity
1
Product Attributes - Internal Construction
Glasspack
Product Attributes - Inlet Location
Center
Product Attributes - Outlet Location
Center
Product Attributes - Case Shape
Round
Product Attributes - Reversible
Yes
Product Attributes - Muffler Finish
Aluminized
Product Attributes - Case Exterior Length (in.)
26.00 in.
Product Attributes - Case Outside Diameter (in.)
3.50 in.
Product Attributes - Overall Length (in.)
30.00 in.
Product Attributes - Outlet Style
Standard, without tip
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Magnaflow
StreetFX SKU mag18145
SFX Item ID 4286204
Supplier Item Code 4286204
Manufacturer SKU 18145
Manufacturer UPC 841380054982
Alternative References mpe-18145, MFL18145, 26inch

Brochures

Compatibility

Application Data
  • UniversalYes

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