BANKS 48996-B MONSTER 5" DPF BACK EXHAUST SYSTEM WITH BLACK TIP FOR 17-19 GM DURAMAX 6.6L L5P

Banks Power introduces the new 5 inch Monster Exhaust designed specifically for the 2017-2019 GM 6.6L Duramax L5P 2500/3500 HD pickup trucks. The DPF-back exhaust system features constant-diameter 5 inch mandrel-bent aluminized steel tubing and a massive patented tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown.

With the stock exhaust nozzle measuring 2.85 inch compared to the Monster Exhaust's massive 5 inch outlet, the Banks system offers a 192 percent greater flow area than stock. The Monster Exhaust boasts 85 percent less backpressure than stock, leading to more power and increased fuel economy.

The Monster Exhaust also provides a 15 percent reduction in exhaust temperature two feet behind the tip during regen. The Diesel Particulate Filter (DPF) on the Duramax L5P is cleaned through a process called regeneration in which scorching exhaust gas temperatures can last up to 20 minutes while driving. Unlike the stock Duramax exhaust, which directs a prolonged jet-like blast of super-heated exhaust gas directly at anything being towed, the Monster Exhaust is aimed out to the side of the truck. This allows ambient air to diffuse the heated gas, eliminating the risk of melting a trailer, reported by many Duramax owners.

Duramax owners can choose from two huge patented 6.5 x 7.5 inch ob-round slash-cut exhaust tips: chrome-plated polished stainless steel or high-temp matte black. And, unlike other brands, Banks' chrome-plated stainless tip will not turn brown with heat.

The Banks 5 inch Monster Exhaust (Part No. 48996 for chrome or 48996-B for black) fits all regular cab short bed, double cab short bed, double cab long bed, crew cab short bed, crew cab long bed, and dually models.

Key Features

• 5inch aluminized constant-diameter DPF-back system.
• Virtually eliminates backpressure after the DPF
• 15 percent reduction in exhaust temperature 2inch behind the tip during regen
• 85 percent less backpressure than stock
• Huge patented 6.5 x 7.5 inch ob-round slash-cut exhaust tip
• High-temp matte black painted stainless steel tip
• 1-year Limited Warranty
• Ob-Round Exhaust Tip Patent No. D558,111
• Fits: DCSB, DCLB, CCSB, CCLB Including Dually Models
• Fits trucks with aftermarket airbags

US Patent #5,581,111 S1

CARB E.O. Not Required

The Banks 48996-B Monster Exhaust System is a game-changer for owners of 2017-2019 GM Duramax 6.6L L5P trucks looking to enhance their vehicle's performance and prevent potential trailer damage. Engineered by Banks Power, this top-of-the-line DPF-back exhaust system is specifically designed to optimize the exhaust flow of your Duramax engine, ultimately leading to noticeable power gains and improved fuel efficiency.

Crafted from premium aluminized steel, the 5-inch mandrel-bent tubing ensures maximum durability and unrestricted airflow throughout the system. The standout feature of the Monster Exhaust is its massive patented tip, boasting a 5-inch outlet that effectively reduces backpressure post-DPF, minimizing the risk of trailer meltdown that some Duramax owners have experienced with stock exhaust systems.

With a 192 percent greater flow area compared to stock exhausts and an impressive 85 percent reduction in backpressure, the Banks Monster Exhaust offers a significant performance boost for your Duramax engine. During regen cycles, the system provides a 15 percent decrease in exhaust temperatures near the tip, enhancing the overall driving experience and longevity of your truck.

The Monster Exhaust comes with the choice of two eye-catching 6.5 x 7.5 inch ob-round slash-cut exhaust tips - chrome-plated polished stainless steel for a classic finish or high-temp matte black for a sleek, modern look. Rest assured, the chrome-plated stainless tip is designed to maintain its luster without discoloration even under high heat conditions.

Whether you have a regular cab, double cab, crew cab, or dually model, the Banks 48996-B Monster Exhaust is compatible with a wide range of truck configurations and is a perfect fit for models with aftermarket airbags. Backed by a 1-year Limited Warranty and US Patent #5,581,111 S1, this exhaust system stands out for its quality, performance, and innovative design.

Upgrade your GM Duramax 6.6L L5P truck with the Banks 48996-B Monster Exhaust System – a premium solution for maximizing power, efficiency, and protection while enjoying the road ahead.