BANKS 48770 MONSTER SPORT EXHAUST SYSTEM 4IN -ECSB/CCSB FOR 01-05 GM DURAMAX 6.6L LB7/LLY

Improves airflow up to 176 percent. Monster Performance and Modest Price. Banks' new Monster Sport Exhaust is one cool cat-back system! And its low price? That's way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and delivers extra power to your rear wheels. Exhaust tip optional. 4 inch constant-diameter cat-back exhaust system. Virtually eliminates backpressure & nearly triples flow! Lowers exhaust gas temps. Straight-through Monster Muffler delivers a commanding exhaust note. Stainless Steel. Easy install. 5 inch rolled-edge polished tip is optional. Fully compatible with the Chevy/GMC factory warranty. 5-Year Limited Warranty.

Key Features

• Mandrel bent Stainless Steel construction
• Virtually eliminates backpressure
• Lowers exhaust gas temps
• Dramatically improves flow
• Maximum Airflow
• Improves airflow up to 176 percent
• 4 inch constant-diameter cat-back system
• Nearly triples flow
• Straight-through muffler
• Easy install
• 5 inch tip optional
• Fully compatible with factory warranty
• 5-Year Ltd Warranty

Experience enhanced performance like never before with the BANKS 48770 MONSTER SPORT EXHAUST SYSTEM designed for 2001-2005 GM Duramax 6.6L LB7/LLY models. Boasting a remarkable improvement in airflow by up to 176%, this exhaust system by Banks is a game-changer in the realm of cat-back systems.

Crafted from top-quality mandrel bent Stainless Steel, this exhaust system is built to last. The innovative design virtually eliminates backpressure, significantly increases exhaust flow, and even helps improve fuel economy while delivering an extra boost of power to your rear wheels. Say goodbye to restrictive exhaust systems as the Banks Monster Sport Exhaust slashes backpressure, giving you a smoother drive with improved overall performance.

This exhaust system features a 4-inch constant-diameter layout that nearly triples flow, optimizing airflow to its maximum potential. The straight-through Monster Muffler not only enhances flow but also produces a commanding exhaust note that will make your vehicle stand out from the crowd. Installation is a breeze, ensuring a hassle-free upgrade process for your vehicle.

For those looking to add a touch of style, a 5-inch rolled-edge polished tip is also available as an optional accessory. What's more, the Banks 48770 MONSTER SPORT EXHAUST SYSTEM is fully compatible with the Chevy/GMC factory warranty, providing you with peace of mind. Backed by a 5-Year Limited Warranty, this exhaust system is a reliable investment in both performance and durability.

Transform your driving experience with the Banks 48770 MONSTER SPORT EXHAUST SYSTEM and enjoy the perfect blend of Monster Performance at a modest price point.