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Part #: SLDS105A

Silverline DS105A 4" Turbo-Back Aluminized Exhaust System

2004.5-2007 Dodge 5.9L Cummins (All Cabs & Beds, Mega Cab Requires Adapter)
Part #: SLDS105A
  13 Reviews
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  13 Reviews


The Silverline DS105A 4" Turbo-Back Aluminized Exhaust System for your 2004.5-2007 Dodge 5.9L Cummins is designed to increase horsepower and flow while replacing the old and restrictive exhaust on your truck. Built 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. The included Silverline Muffler provides a nice aggressive sound with a pleasant in-cab ride. This is due to the strategically placed louvers that provide excellent sound deadening. Exhaust tip not included.

  • Bolt-On Design
  • 4" Aluminized Mandrel Bent Tubing
  • Dual-Chamber Louvered Muffler Design  
  • Includes Necessary Installation Hardware
Note: All Cabs & Beds applies to Dodge Ram 2500/3500 pickup trucks only (mega cab requires adapter). This exhaust system is not intended for use on Cab & Chassis applications. Exhaust tip not included.

ANSA Exhaust Technologies warrants to the original retail purchaser that each Silverline Aluminized Exhaust System purchased from an authorized dealer shall be free from defects in material and workmanship for the period of 1-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 above, or for as long as the original purchaser owns the vehicle, whichever comes first.

Exhaust Tip NOT Included.

*Mega Cab owners must purchase Silverline DCK3 extension pipe with exhaust system. See related products below.


  • MFG. Number DS105A
  • Manufacturer Name Silverline Exhaust by ANSA
  • Shipping Weight 82.00 lb.
  • Shipping Length 19 in.
  • Shipping Width 62 in.
  • Shipping Height 12 in.
  • Diameter 4"
  • Exhaust Exit Single
  • Exhaust Type Turbo-Back
  • Material Aluminized Steel


Outstanding Exhaust
Leo Broesche
Location: Hondo, TX
Item received with excellent packaging. The exhaust went on with little to no effort. Just one note... please protect the turbo down spout to not bend the flange. Easily fixed and I was able to fire the truck up within 1 hour. Thank you and now it sounds like its supposed to!!!
Amazing Fit & A Definite Deeper Tone
Location: Albuquerque New Mexico
I installed this exhaust on my 06 Dodge 25hun. Lately I noticed a decrease in power and a increase in turbo lag. I decided to purchase an exhaust system and elected to go with this system. The price was hard to pass on. Ansa did fail to pack the clamps but after reading repeated reviews that they were cheap I decided to go to my local Auto Zone and purchase my own. I decided to use a U clamp on the muffler to tail pipe only and used 2 - 3" wide by 4" strap clamps on the down pipe to intermediate joint and intermediate to muffler joint in case I needed to add a resonator or if I was going to need to reinstall my faux converter back in for the air sniff police. This will make it way easier to take apart. I removed the old system with a reciprocating saw in about 45 minutes. Total time to install was 2.5 hours alone with the truck on the ground and no special tools. I was amazed at how precise the new system fit utilizing all the factory mounts. The new exhaust literally looks factory installed. When I first fired up the truck I was a little nervous about how much louder the exhaust was. There was a little bit of drone under load when you first take off. After two days of driving I totally got adjusted to the new tone and I'm digging it. The tone is defiantly louder but not obnoxious. Turbo spool is quicker and acceleration is normal again. I recommend this system if you want to take the muzzle off of your Cummins and you wanna let the people know your coming.
Sounds great and fits right
Location: Ft myers
This system went on easily and fit great. Clamps are junk though. I'm very happy with the way it sounds, not too loud but still aggressive. Ups destroyed the box like everyone else but all the parts were there. Xdp has always treated me well and now I am a silverline fan too.
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