GM Duramax L5P - Down-pipe Back Race Exhaust System (2017-2023)

With L5P downpipe-back exhaust unleash the true power of your 2017-2023 Chevrolet Silverado or GMC Sierra 2500 & 3500HD 6.6L Duramax L5P with the Black Bandit Downpipe-Back Race Exhaust System. This top-tier exhaust system begins right at the downpipe, allowing for the removal of both the catalytic converter and DPF filter, thereby significantly enhancing overall vehicle performance.

Notably, this product is not compatible with Cab & Chassis trucks. Moreover, it is designed solely for off-road use and requires race tuning to operate effectively.

Product Options for L5P downpipe-back exhaust

You can choose between 4-inch and 5-inch exhausts based on your specific vehicle needs. Both options provide excellent performance, but the size difference can cater to different application requirements.

Key Product Features:

• Durable stainless steel piping available in 4" or 5" for maximum longevity.
• Downpipe-Back Race Exhaust design ensures optimal performance.
• OE-style hangers for easy and secure installation.
• Enhanced performance: Experience a noticeable boost in power with each drive.
• Decreased EGTs: Lower your Exhaust Gas Temperatures, ensuring a healthier engine.
• Optimized exhaust flow: Boost efficiency and performance.
• Improved breathing: Help your engine breathe easier, further increasing power output.
• No bungs: Ensures smoother, unobstructed exhaust flow.
• Fuel efficiency: Increase in fuel efficiency translates to savings at the pump.
• Optional muffler: Choose to add a muffler for a quieter and more refined exhaust note.

Important Reminders:

This product is for off-road and race use only and requires race tuning for optimal performance. Moreover, you will feel the difference in both power and efficiency with the L5P downpipe-back exhaust.

With these benefits, your truck’s performance will rise to a whole new level. Order yours today and see the difference for yourself!