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  • 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
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    • Ford Powerstroke Diesel 99-03 7.3L
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  • Home
  • Mufflers
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet
  • Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet

    Magnaflow Universal Performance Exhaust Muffler 3" Inlet 2.5 Dual Outlet

    Magnaflow

    MSRP:
    Was:
    Now: $182.00
    (You save )
    UPC:
    841380001191
    Condition:
    New
    Weight:
    28.00 LBS
    Width:
    13.63 (in)
    Height:
    6.13 (in)
    Depth:
    29.25 (in)
    Shipping:
    Free Shipping

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    • Overview

    Product Description

    Magnaflow Universal Performance Muffler
    3" Inlet
    2.5" Outlet
    5 x 11 x 22
    Oval  body

    Part# 12588


    Universal Performance Muffler - 3/2.5 The MagnaFlow 5" X 11" Oval Straight-Through 12588 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. The reversible, universal 3/2.5in. diameter inlet/outlet Straight-Through layout allows you to install it in whatever orientation and configuration you see fit. However, professional installation is highly recommended. Muffler 12588's weight-optimized 5x11x22in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 12588 is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow’s limited lifetime construction warranty.

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