MagnaFlow Down-Pipe 06-07 GM Diesel 6.6L

MPN#: MAG15399
Brand: Magnaflow
$199.00 $275.66

⚠️ This product cannot be shipped to California.

⚠️ This product may cause cancer or reproductive harm.


No Purchase Necessary - Void Where Prohibited: See Official Rules

The MagnaFlow Turbo Downpipe 15399 is a 4in. diameter mandrel bent stainless steel pipe designed to connect near your turbocharger and i's weight-optimized with superior flow characteristics and performance. Each performance pipe is produced using precision CNC robotic manufacturing techniques and features 100% durable, corrosion resistant stainless steel construction. Professional installation is highly recommended.

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