BANKS 48778 MONSTER SPORT EXHAUST SYSTEM 4IN -SCLB/CCSB 2004-2007 CUMMINS 5.9L 24V

Improves airflow up to 122 Percent. 4-inch constant-diameter cat-back system with Straight-through muffler. Easy install. 5-inch tip optional. Fully compatible with factory warranty.

Improves airflow up to 122 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 and 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 Dodge 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 122 percent.
• 4-inch constant-diameter cat-back system
• Straight-through muffler
• Easy install
• 5-inch tip optional
• Fully compatible with factory warranty
• 5-Year Ltd Warranty