2011-16 DPF-Back Kit 4" (Duramax LML)

Elevate your 2011-16 GM/Chevy Duramax LML's performance with the Sixty-Six 4" DPF-Back Exhaust Kit. Designed meticulously for the modern diesel engine, this kit is more than just an upgrade; it's a revelation.

• Precision Engineering: Crafted for the 2011-16 GM/Chevy Duramax LML, ensuring a perfect fit and seamless integration.
• Enhanced Performance: Boosts torque and horsepower, giving your vehicle the edge it deserves.
• Durable Construction: Choose between aluminized or the robust 409SS variant for longevity and resilience.
• Sleek Design: Not just performance, it's designed to add a touch of elegance to your vehicle.
• Easy Installation: No need for professionals; installs with common hand tools.
• Emission Control: Specially designed keeping in mind the particulate filter emission control systems.