Welcome to the #1 Online Parts Store!

Welcome to the #2 Online Parts Store!

Welcome to the #3 Online Parts Store!

  • 208-705-5753
  • 208-705-5753
  • Wishlist
  • My Account
    • Login
    • Sign Up
  • 0
Toggle menu
Snake River Performance
×
×

    Shop By Category

  • Chevy GMC Duramax Diesel
    • Chevy GMC Duramax Diesel 92-00 6.5L
    • Chevy GMC Duramax Diesel 01-04 LB7 6.6L
    • Chevy GMC Durmax Diesel 04.5-05 LLY 6.6L
    • Chevy GMC Duramax Diesel 06-07 LLY/LBZ 6.6L
    • Chevy GMC Duramax Diesel 07.5-10 LMM 6.6L
    • Chevy GMC Duramax Diesel 11-16 LML 6.6L
    • Chevy GMC Duramax Diesel 2017 and Up L5P 6.6L
  • Dodge Cummins Diesel
    • Dodge Cummins 5.9L 94-02
    • Dodge Cummins 5.9L 89-93
    • Dodge Cummins 5.9L 03-04
    • Dodge Cummins 5.9L 04.5-07
    • Dodge Cummins 6.7L 07.5- Up
  • Ford Powerstroke Diesel
    • Ford Powerstroke Diesel 94-97 7.3L
    • Ford Powerstroke Diesel 99-03 7.3L
    • Ford Powerstroke Diesel 03-07 6.0L
    • Ford Powerstroke Diesel 08-10 6.4L
    • Ford Powerstroke Diesel 11-19 6.7L
  • Dodge EcoDiesel
    • Cold Air Intake
    • Exhaust
    • Floor Liners
    • RECEIVER STEPS
    • RUNNING BOARDS
    • Tonneau Covers
    • Tuners, Chips, and Modules
  • Chevy GMC Gas
    • Bed Step
    • Bed Steps 2
    • Exterior
    • Floor Liners
    • mud guards
    • Power Step
    • RECEIVER STEPS
    • Tonneau Covers
    • Cold Air Intakes
    • Exhaust Kits
    • Exhaust Tips
    • Pods & Pillars
    • Power Steps
    • Throttle Body Spacers
    • Tuners, Chips, and Modules
  • Dodge Gas
    • Exterior
    • INTERIOR
    • PERFORMANCE
  • Ford Gas
    • Ford F-150 Ecoboost
    • Ford F-150
    • Ford Cars
    • Ford Trucks and SUVs
    • Bed Steps 2
    • Lighting
    • Tonneau Covers
    • Exhaust Tips
    • Monitors
    • Pods & Pillars
    • Throttle Body Spacers
    • Tuners, Chips, and Modules
  • Ford Bronco
    • Engine Components
    • Exterior
    • Interior
    • Performance
    • Exhaust
    • Cold Air Intakes
  • Muscle Cars
    • Ford Mustang
    • Chevy Camaro
    • Chevy Corvette
    • Chrysler 300C
    • Dodge Challenger
    • Dodge Charger
    • Dodge Magnum
  • Jeep
    • EXTERIOR
    • INTERIOR
    • PERFORMANCE
  • Nissan
    • RECEIVER STEPS
    • Tonneau Covers
    • Cold Air Intakes
    • Exhaust Kits
    • Power Steps
    • Throttle Body Spacers
    • Tuners, Chips, and Modules
  • Toyota
    • EXTERIOR
    • INTERIOR
    • PERFORMANCE
  • MotorSports
  • Sport Compact
  • Exhaust Tips
  • Gauges
  • Overlanding
  • Lighting
  • Mufflers
  • Suspension
  • Towing
  • Winches
  • Other
  • Deals
  • Exterior
  • Shop By Brand

  • AFE Power
  • MBRP Exhaust
  • K&N
  • Access
  • Westin
  • Bilstein
  • AMP Research
  • Rigid Industries LED Lighting
  • S&B Filters
  • Banks Power
  • Truxedo
  • Diamond Eye Exhaust
  • FASS Fuel Systems
  • Timbren
  • Go Rhino
  • Airaid
  • Injen
  • Husky Liners
  • AirDog
  • BAK
  • Edge Products
  • Borla
  • Factor 55
  • Volant
  • TrailFX
  • Bully Dog
  • Dee Zee
  • Flowmaster
  • Magnaflow
  • PPE
  • DiabloSport
  • WeatherTech
  • Baja Designs
  • Fastway
  • Smarty
  • SCT
  • Sinister Diesel
  • Smittybilt
  • DieselSite
  • Hellwig
  • ARP Head Studs
  • Superchips
  • Fleece
  • Gator Fasteners
  • Pedal Commander
  • BD Diesel
  • Grimm Offroad
  • Daystar
  • Crown Automotive
  • Mag-Hytec
  • Mishimoto
  • Range Technology
  • Superwinch
  • ATS
  • South Bend Clutch
  • View all Brands
  • Main Menu

  • Shop
  • Contact Us
  • About Us
  • Gift Certificates
  • Login or Sign Up

    Shop By Category

  • Chevy GMC Duramax Diesel
    • Chevy GMC Duramax Diesel 92-00 6.5L
    • Chevy GMC Duramax Diesel 01-04 LB7 6.6L
    • Chevy GMC Durmax Diesel 04.5-05 LLY 6.6L
    • Chevy GMC Duramax Diesel 06-07 LLY/LBZ 6.6L
    • Chevy GMC Duramax Diesel 07.5-10 LMM 6.6L
    • Chevy GMC Duramax Diesel 11-16 LML 6.6L
    • Chevy GMC Duramax Diesel 2017 and Up L5P 6.6L
  • Dodge Cummins Diesel
    • Dodge Cummins 5.9L 94-02
    • Dodge Cummins 5.9L 89-93
    • Dodge Cummins 5.9L 03-04
    • Dodge Cummins 5.9L 04.5-07
    • Dodge Cummins 6.7L 07.5- Up
  • Ford Powerstroke Diesel
    • Ford Powerstroke Diesel 94-97 7.3L
    • Ford Powerstroke Diesel 99-03 7.3L
    • Ford Powerstroke Diesel 03-07 6.0L
    • Ford Powerstroke Diesel 08-10 6.4L
    • Ford Powerstroke Diesel 11-19 6.7L
  • Dodge EcoDiesel
    • Cold Air Intake
    • Exhaust
    • Floor Liners
    • RECEIVER STEPS
    • RUNNING BOARDS
    • Tonneau Covers
    • Tuners, Chips, and Modules
  • Chevy GMC Gas
    • Bed Step
    • Bed Steps 2
    • Exterior
    • Floor Liners
    • mud guards
    • Power Step
    • RECEIVER STEPS
    • Tonneau Covers
    • Cold Air Intakes
    • Exhaust Kits
    • Exhaust Tips
    • Pods & Pillars
    • Power Steps
    • Throttle Body Spacers
    • Tuners, Chips, and Modules
  • Dodge Gas
    • Exterior
    • INTERIOR
    • PERFORMANCE
  • Ford Gas
    • Ford F-150 Ecoboost
    • Ford F-150
    • Ford Cars
    • Ford Trucks and SUVs
    • Bed Steps 2
    • Lighting
    • Tonneau Covers
    • Exhaust Tips
    • Monitors
    • Pods & Pillars
    • Throttle Body Spacers
    • Tuners, Chips, and Modules
  • Ford Bronco
    • Engine Components
    • Exterior
    • Interior
    • Performance
    • Exhaust
    • Cold Air Intakes
  • Muscle Cars
    • Ford Mustang
    • Chevy Camaro
    • Chevy Corvette
    • Chrysler 300C
    • Dodge Challenger
    • Dodge Charger
    • Dodge Magnum
  • Jeep
    • EXTERIOR
    • INTERIOR
    • PERFORMANCE
  • Nissan
    • RECEIVER STEPS
    • Tonneau Covers
    • Cold Air Intakes
    • Exhaust Kits
    • Power Steps
    • Throttle Body Spacers
    • Tuners, Chips, and Modules
  • Toyota
    • EXTERIOR
    • INTERIOR
    • PERFORMANCE
  • MotorSports
  • Sport Compact
  • Exhaust Tips
  • Gauges
  • Overlanding
  • Lighting
  • Mufflers
  • Suspension
  • Towing
  • Winches
  • Other
  • Deals
  • Exterior
  • Shop By Brand

  • AFE Power
  • MBRP Exhaust
  • K&N
  • Access
  • Westin
  • Bilstein
  • AMP Research
  • Rigid Industries LED Lighting
  • S&B Filters
  • Banks Power
  • Truxedo
  • Diamond Eye Exhaust
  • FASS Fuel Systems
  • Timbren
  • Go Rhino
  • Airaid
  • Injen
  • Husky Liners
  • AirDog
  • BAK
  • Edge Products
  • Borla
  • Factor 55
  • Volant
  • TrailFX
  • Bully Dog
  • Dee Zee
  • Flowmaster
  • Magnaflow
  • PPE
  • DiabloSport
  • WeatherTech
  • Baja Designs
  • Fastway
  • Smarty
  • SCT
  • Sinister Diesel
  • Smittybilt
  • DieselSite
  • Hellwig
  • ARP Head Studs
  • Superchips
  • Fleece
  • Gator Fasteners
  • Pedal Commander
  • BD Diesel
  • Grimm Offroad
  • Daystar
  • Crown Automotive
  • Mag-Hytec
  • Mishimoto
  • Range Technology
  • Superwinch
  • ATS
  • South Bend Clutch
  • View all Brands
  • Main Menu

  • Shop
  • Contact Us
  • About Us
  • Gift Certificates
  • Login or Sign Up
  • Home
  • Mufflers
  • Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet
  • Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet
  • Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet
  • Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet
  • Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet
  • Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet

    Flowmaster 8425454 Super 44 Delta Flow Exhaust Muffler 2.5" Dual Inlet Outlet

    Flowmaster

    MSRP:
    Was:
    Now: $149.99
    (You save )
    UPC:
    700042032020
    Condition:
    New
    Weight:
    9.45 LBS
    Width:
    10.10 (in)
    Height:
    4.50 (in)
    Depth:
    20.20 (in)
    Shipping:
    Free Shipping

    Adding to cart… category.add_cart_announcement
    Add to Wish List
    • Create New Wish List
    • Facebook
    • Email
    • Print
    • Twitter
    • Linkedin
    • Pinterest
    • Overview

    Product Description

    Flowmaster Exhaust

    Super 44 Delta Flow Muffer

    Part# 8425454


    Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we've ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

    Features:

    • 2.5" Center Inlet
    • 2.5" Center Outlet
    • Body Height: 4"
    • Body Length: 13"
    • Body Width: 9.5"
    • Overall Length: 19"
    • Stainless Steel Construction
    • Aggressive Sound Performance Tone
    • Race proven Delta Flow technology
    • Flowmaster Reliability
    • Dual In/Dual Out Design Is Perfect For Applications That Require One Muffler For Both Exhaust Pipes To Pass Through

    Product Videos

    Custom Field

    Product Reviews

    ×

    Recommended

    • Flowmaster 942545 Super 44 Delta Flow Exhaust Muffler 2.5" Center Inlet Outlet Flowmaster 942545 Super 44 Delta Flow Exhaust Muffler 2.5" Center Inlet Outlet
      Quick view Details

      Flowmaster

      Flowmaster 942545 Super 44 Delta Flow Exhaust Muffler 2.5" Center Inlet Outlet

      MSRP:
      Was:
      Now: $149.99
      Choose Options
    • Flowmaster 9525454 Super 40 Delta Flow Exhaust Muffler Dual 2.5" Inlet Outlet Flowmaster 9525454 Super 40 Delta Flow Exhaust Muffler Dual 2.5" Inlet Outlet
      Quick view Details

      Flowmaster

      Flowmaster 9525454 Super 40 Delta Flow Exhaust Muffler Dual 2.5" Inlet Outlet

      MSRP:
      Was:
      Now: $184.99
      Choose Options
    • Flowmaster 952545 Super 40 Delta Flow Exhaust Muffler 2.5" Center Inlet Outlet Flowmaster 952545 Super 40 Delta Flow Exhaust Muffler 2.5" Center Inlet Outlet
      Quick view Details

      Flowmaster

      Flowmaster 952545 Super 40 Delta Flow Exhaust Muffler 2.5" Center Inlet Outlet

      MSRP:
      Was:
      Now: $169.99
      Choose Options
    • Flowmaster 8425453 Super 44 Exhaust Muffler 2.5" Dual Inlet 3" Outlet Center Flowmaster 8425453 Super 44 Exhaust Muffler 2.5" Dual Inlet 3" Outlet Center
      Quick view Details

      Flowmaster

      Flowmaster 8425453 Super 44 Exhaust Muffler 2.5" Dual Inlet 3" Outlet Center

      MSRP:
      Was:
      Now: $149.99
      Choose Options
    • Flowmaster 8525454 Super 40 Stainless Steel Muffler Dual 2.5" Inlet Outlet Flowmaster 8525454 Super 40 Stainless Steel Muffler Dual 2.5" Inlet Outlet
      Quick view Details

      Flowmaster

      Flowmaster 8525454 Super 40 Stainless Steel Muffler Dual 2.5" Inlet Outlet

      MSRP:
      Was:
      Now: $179.99
      Choose Options
    • Flowmaster FlowMonster Steel Absorption Muffler 2.5" Dual Inlet Outlet 11386-FM Flowmaster FlowMonster Steel Absorption Muffler 2.5" Dual Inlet Outlet 11386-FM
      Quick view Details

      Flowmaster

      sku: BDXN-11386-FM

      Flowmaster FlowMonster Steel Absorption Muffler 2.5" Dual Inlet Outlet 11386-FM

      MSRP:
      Was:
      Now: $89.99
    • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
      Quick view Details

      Magnaflow

      Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet

      MSRP:
      Was:
      Now: $182.00
      Choose Options
    • Flowmaster FlowMonster Chamber  Muffler 2.5" Center Inlet Outlet 42510-FM Flowmaster FlowMonster Chamber  Muffler 2.5" Center Inlet Outlet 42510-FM
      Quick view Details

      Flowmaster

      sku: BDXN-42510-FM

      Flowmaster FlowMonster Chamber Muffler 2.5" Center Inlet Outlet 42510-FM

      MSRP:
      Was:
      Now: $54.99
      View Details
    ×
    Join Our Mailing List for special offers!
    Contact Us
    Snake River Performance
    143 North State Street
    Suite #3
    Rigby, ID 83442
    Accounts & Orders
    • Wishlist
    • Login or Sign Up
    • Shipping & Returns
    Quick Links
    • Shop
    • Contact Us
    • About Us
    • © Snake River Performance
    • |
    • Sitemap
    • |
    • Premium BigCommerce Theme by Lone Star Templates