Magnaflow Universal Mufflers | Filter by Inlet/Outlet Size

View Magnaflow universal exhaust mufflers by the inlet/outlet diameter you require.

Options range from 1.75 inches (44.45mm) to 5 inches (127mm). Use the table to select the configuration of your choosing to see what's available.


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  • Camaro/Firebird Muffler 2.5/2.25" S/D Oval 5x8" x 18" | Magnaflow #12266
    Magnaflow
    Camaro/Firebird Muffler 2.5/2.25 S/D Oval 5x8 x 18 | #12266 | MagnaFlow
    Exhaust Muffler/Silencerfor Camaro/Firebird2.5in Inlet ID / 2.25in Outlet ID Oval 5x8in x 18inSingle/Dual 2.5in CoreSatin Stainless SteelManufactured by Magnaflow Part #12266 MagnaFlow Performance mufflers are 100% stainless steel and lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. They...
    £179.99
    £0.00
    £179.99
  • Magnaflow 14266from Nemesis UK
    Magnaflow
    Performance Exhaust Muffler/Silencer 14266 | MagnaFlow
    Quality - Power - Sound Performance Exhaust Muffler/Silencer  With a MagnaFlow Performance Exhaust system, you can have both the power and the sound quality that you want...and we have the dyno numbers to prove it. If you can't see the part number or...
    £244.99
    £0.00
    £244.99
  • Magnaflow 12761from Nemesis UK
    Magnaflow
    Performance Exhaust Muffler/Silencer 12761 | MagnaFlow
    Quality - Power - Sound Performance Exhaust Muffler/Silencer  With a MagnaFlow Performance Exhaust system, you can have both the power and the sound quality that you want...and we have the dyno numbers to prove it. If you can't see the part number or...
    £260.99
    £0.00
    £260.99
  • Magnaflow 12580from Nemesis UK
    Magnaflow
    Performance Exhaust Muffler/Silencer 12580 | MagnaFlow
    Quality - Power - Sound Performance Exhaust Muffler/Silencer  With a MagnaFlow Performance Exhaust system, you can have both the power and the sound quality that you want...and we have the dyno numbers to prove it. If you can't see the part number or...
    £238.99
    £0.00
    £238.99

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