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MaxFlow Xtreme Dual Exhaust System with Black Tips; Side/Rear Exit (07-13 4.8L Sierra 1500)Find parts that fit my vehicle

Item S537663-48
AmericanTrucks no longer carries the MaxFlow Xtreme Dual Exhaust System with Black Tips; Side/Rear Exit (07-13 4.8L Sierra 1500). Please check out 1999-2006 GMC Sierra Exhaust for an updated selection.
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    Product Information

    Description, Q&A, Specs & Installation

    Description

    MaxFlow Xtreme exhaust systems by SpeedFX are built using T-304 austenitic stainless steel which will not pit or rust. 300 series stainless steel weld filler supports the overall quality and durability of the system. Smooth mandrel bend angle ensure maximum air flow for the very best sound and peformance. The CNC manufacturing creates precise fitment and reduces installation times. The MaxFlow Xtreme muffler provides a rich, aggressive tone that will turn heads and make you smile. Dual side or dual rear exit options are included on applicable systems. MaxFlow Xtreme exhaust systems are covered by a limited lifetime guarantee!

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