Magnaflow 16934 4 Inch Cat Back Single Exit Exhaust | 2001-2004 GM Duramax LB7Magnaflow 16934 4" Cat Back
Single Exit Exhaust
Vehicle:
Extended Cab / Long Bed
2001-2004 GM Duramax LB7
Features:
- Stainless Steel
- Cat Back Exhaust
- 4-Inch, Tubing
- 7 x 7 x 14in. Muffler
- 100% Mandrel-Bent
- 5-Inch, Polished Tip
How is RPM Outlet able to offer such low prices on diesel exhaust systems? The answer is simple. We have removed the middle man and their price mark ups. The exhaust systems listed above are true factory direct exhaust system, which keeps our pricing extremely low for our customers.























