Introducing our new Outlaw Extreme Cat-back system for the 2014-2019 GM Silverado/Sierra 1500 with the 4.3L and 5.3L engine. These kits deliver the ultimate sound in aggressive exhaust systems by using a 3.00-inch race-proven Outlaw muffler and a single 3.00-inch single dump style turndown exit under the bed, for the ultimate deep and aggressive sound that will get you noticed. The system is manufactured using 409 stainless steel for durability and uses the factory hangers. As an Outlaw extreme system, this will deliver a very aggressive sound both outside and inside the truck that will get you noticed. Comes with all hardware and detailed instructions for an easy installation that can be done in less than an hour. Notes: Fits 2014-2019* (*Classic body) 2/4 WD, 143.5-inch & 153-inch Wheelbases.
Fits 2014-2019* (*Classic body) GM Silverado/Sierra 1500, 4.3L & 5.3L engines. - Aggressive sound
Flowmaster 14-19 GM1500 5.3L CC&DC SS Outlaw Extreme Cat-Back Exhaust System
Flowmaster Outlaw Extreme Cat-back Exhaust System
Race Proven Outlaw Muffler Technology
Extreme Sound for Extreme Lifestyles
"Does Not fit 2019 New body trucks.
Mandrel-bent Stainless Steel Tubing
1419 GM1500 53L CCDC OTLEXT 409S
Stainless Steel Construction
Lifetime Limited Warranty
Uses the Factory Hangers
Easy Installation
Stainless Kits
FLM EXHSYSKT