The Magnaflow 19330 3.5" Black Series Filter-Back Exhaust System adds a custom look and increased exhaust flow to your 2016-2020 GM Colorado/Canyon 2.8L Duramax. The Magnaflow Black Series is the premier MagnaFlow Performance DPF Series with a twist, featuring the same stainless construction but with the added protection and style of a high temp, satin black coating applied from tailpipe to tip. 
 
FEATURES: 
	
Lifetime Construction Warranty 
	
System Type: Particulate Filter-Back 
	
300 Series Stainless Steel Black Coated Intercooled Exhaust Tip 
	
409 Stainless Steel Construction With High Temp Satin Black Coating