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- SpeedFX MaxFlow Xtreme Truck Exhaust Systems
Premium Truck Exhaust Systems
MaxFlow Xtreme Exhaust Systems from SpeedFX are made with high-quality T-304 austenitic stainless steel for unparalleled durability and resistance to rust. Reinforced with 300 series stainless steel weld filler, these systems are built to last. Engineered with smooth mandrel bend angles to maximize airflow, ensuring optimal sound and performance. CNC manufacturing guarantees precise fitment, reducing installation time. The MaxFlow Xtreme muffler delivers a bold, aggressive tone that commands attention and brings joy to every ride.
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SpeedFX 50101
SpeedFX 50101 MaxFlow Xtreme Cat Back System for 2014-2019 Chevy Silverado 1500, 2014-2019 GMC Sierra 1500
$811.95
Ships Monday
Lowest Price Guarantee
SpeedFX 50102
SpeedFX 50102 MaxFlow Xtreme Cat Back System for 2019-2022 Chevy Silverado 1500, 2019-2022 GMC Sierra 1500
$811.95
Ships Monday
Lowest Price Guarantee