Silverline CS107409 5" Filter-Back Exhaust System

2007.5-2010 GM 6.6L Duramax (All Cabs & Beds)
Silverline Exhaust by ANSA
XDP Part Number:
$5 Price Beat Guarantee

409, Particulate back, 6.6L, 2500 & 3500, 2 and 4 wheel drive, all cabs & beds

Engineered for optimal performance and a perfect fit, Silverline exhaust systems are developed using the latest technology and undergo extensive fitment testing. Using precise measurements, the mandrel bent tubing improves airflow for enhanced horsepower.


  • Direct Fit Design
  • 5" Stainless Steel Mandrel Bent Tubing
  • Highly Polished Tip

Note: All Cabs & Beds applies to GM 2500HD/3500HD pickup trucks only. This exhaust system is not intended for use on Cab & Chassis applications.


ANSA Exhaust Technologies warrants to the original retail purchaser that each Silverline 409 Stainless Steel Exhaust System purchased from an authorized dealer shall be free from defects in material and workmanship for the period of 5-year. When used on private passenger cars and light trucks for personal use under normal operating conditions. The warranty commences on the date of the original purchase and is effective for the duration listed below, or for as long as the original purchaser owns the vehicle, whichever comes first.

Mfg. Number:

Customer Reviews - Include your order number for a chance to win a $100 GiftCard

(3 Ratings, 1 Review) Average Rating:
For LMM Duramax
Kyle (Fairfield, IA) 4/30/2009 4:58 PM
Wasnt even close to fitting correctly. rubbed against shock and spare tire. also it didnt come with the second hanger. even if it did, if still would have not come close to fitting. im trying to send it back if they will take it. if you know of anyone who does custom, do that. hella cheaper and its the same thing. bent metal with a tip. Tip looked great tho.