2006-2007 Duramax Exhaust System Kit - CCSB (48774)
Part Number: 48774
The Monster Performance exhaust gives your LBZ a great sound, pedal response and seat of your pants power increase! The system slashes backpressure, increases exhaust flow, improves fuel economy and delivers extra power to your rear wheels. 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.
Part number: 48774
- 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-Year Ltd Warranty
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