Large Bore-HD 4″ 409 Stainless Steel DPF-Back Exhaust System (49-44004)

Large Bore-HD 4″ 409 Stainless Steel DPF-Back Exhaust System (49-44004)

The Large Bore-HD 4″ 409 Stainless Steel DPF-Back Exhaust System (49-44004) is the ultimate exhaust upgrade for heavy-duty trucks. This high-quality system is designed to improve the performance, sound, and longevity of your truck’s exhaust system.

The 4″ diameter of the exhaust pipes allows for maximum flow, reducing backpressure and increasing horsepower and torque. This is especially important for heavy-duty trucks that require more power and torque to haul heavy loads.

The exhaust system is made from durable 409 stainless steel, which is known for its strength and corrosion resistance. This ensures that the system will last for years, even in harsh weather conditions and under heavy use.

One of the key features of this exhaust system is the inclusion of a Diesel Particulate Filter (DPF). This filter is designed to trap harmful particles and pollutants, ensuring that your truck’s emissions are within legal limits. The DPF also helps to improve fuel efficiency, saving you money on gas or diesel.

The Large Bore-HD exhaust system is also equipped with a high-flow muffler, which helps to reduce exhaust noise without sacrificing performance. This means you can enjoy a deep, throaty exhaust note without waking up the whole neighborhood.

Installation of this exhaust system is a breeze, as it is designed to be a direct bolt-on replacement for your stock exhaust. It comes with all necessary hardware and detailed instructions, making it a DIY-friendly upgrade.

In addition to the performance and sound benefits, the Large Bore-HD exhaust system also adds a sleek and aggressive look to your truck. The 4″ pipes and polished stainless steel tips make a bold statement and give your truck a custom look.

Overall, the Large Bore-HD 4″ 409 Stainless Steel DPF-Back Exhaust System (49-44004) is a must-have for any heavy-duty truck owner looking to improve their truck’s performance, sound, and appearance. With its durable construction, easy installation, and noticeable improvements, this exhaust system is a top choice for truck enthusiasts everywhere.