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Shopline Dual 3 inch Fits Silverado Fits Sierra 1500 07'-14' Flowmaster Super 10

  • Based on 35 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Truck Exhaust Kits

Arrives Wednesday, Jul 22
Order within 9 hours and 50 minutes
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Features

  • Muffler Back Dual 3 inch Exhaust Kit
  • Muffler Back Dual 3 inch Exhaust Kit
  • Maximum Flow 3 inch Mandrel Bent

Description

Please note: This system is designed to replace your factory OEM exhaust starting from the inlet of the muffler. If your exhaust has been replaced or modified previously, fabrication to the existing exhaust on your truck may be necessary for the proper installation of our kit. Trucks with modified suspension or body lifts may also require fabrication of the exhaust or truck for the proper installation of our kit. THIS IS NOT A COMPLETE "DO IT YOURSELF" kit. It is recommended that this kit be installed by a professional. Fabrication may be required. Any type of suspension or wheel/tire modifications may affect system clearances. We do NOT include any portion of the exhaust in front of the muffler. Additional parts or fabrication will likely be required.

Brand: Truck Exhaust Kits


Material: Alloy Steel


Item dimensions L x W x H: 46 x 20 x 8 inches


Vehicle Service Type: Truck


Item Weight: 55 Pounds


Item Dimensions: 46 x 20 x 8 inches


Item Weight: 55 Pounds


Compatible with Vehicle Type: Truck


OEM Equivalent Part Number: M3DGF0713S10NT00RE0


Material Type: Alloy Steel


Brand Name: Truck Exhaust Kits


Manufacturer Part Number: M3DGF0713S10NT00RE0


Manufacturer: Truck Exhaust Kits


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Sounds great
Great option for good sound but cheap. It also fits good and sounds even better this is best bang for buck I could find that was worth it
Reviewed in the United States on June 5, 2026 by Carter

  • exhaust
was not an exact fit was short on both ends and the inlet was the wrong size but it has a great sound and bends fit nice under the truck
Reviewed in the United States on August 5, 2025 by Garrett Ludlow

  • Lifted 2014 Sierra 1500 Lifted 2014 Sierra 1500
Updated 12)25 - 3 months on the happy trails, still rockin' this exhaust system. No leaks, no rust and no rattles. Haven't shortened the tips yet, but if it ain't broke, don't fix it. Perfect fit on my 2014 GMC 1500, Double Cab 5.3. with a 9" lift. The angle of the pipes exiting off the frame rails hides the pipes, so this set is perfect for a lifted truck. Only had to cut about 3" off the driver's side. Probably will cut another couple inches off because my tips are a bit too long, but that's the Joy of clamping. It can be adjusted 🤙 ... show more
Reviewed in the United States on September 29, 2025 Reviewed in the United States on September 29, 2025 by D-J Dusty Rhoads

  • 2013 chevy Silverado ext cab LT 5.3 regular bed
Was nervous buying a kit without a lot of reviews but after bringing it in to get professionally installed the mechanic said it was one of the best fitting kits he put on a truck before without having to do extra cutting or bending of the pipes to make it fit. Kept all 3 factory cats and it sounds good. Went with 6 inch tips to make it look ridiculous as it sounds. 10/10 except the installation manual diagram showed a flowmaster 40 series (longer and less loud exhaust) but the super 10 was in the box. ... show more
Reviewed in the United States on November 23, 2023 by DRY BEANS

  • Was this kit worth it for a DIY'er to install? Was this kit worth it for a DIY'er to install?
Was this kit worth the price for a DIY'er to install? Shortest answer is yes. BUT, let me tell you this is a total pain in the tail to install and some simple markings by the manufacturer would have made this much much easier to install. The kit seems to be manufactured well and the finished product sounds good and looks like exhaust pipes so its good too I guess. All the pieces are in one box and it's up to you to figure out what goes where. It's not insanely difficult but it does take some knowledge and a lot of referencing the pictures. nice you figure that out it fits great. I would recommend welding over using the useless clamps that come in the kit. It seems to be of good enough quality that it will last for a while. I did also add A-KARCK Exhaust tips that go from 3" inlet to a 6" outlet that are bolt on. Exhaust tips will affect the sound of the exhaust. Typically larger tips like these give a lower tone which is what was wanted on this truck. ... show more
Reviewed in the United States on May 5, 2026 Reviewed in the United States on May 5, 2026 by CG

  • Good quality and sound
2012 gmc sierra 5.3. Pros...Quality good. Good instructions/labeling. Sounds nice. Cons...Did require some cutting and piecing to fit perfectly for my application. Did not come with the 2.5" to 3" reducer for the inlet connection.
Reviewed in the United States on January 20, 2026 by Happy Customer

  • Fit was good
Fit good with a little modification
Reviewed in the United States on May 4, 2026 by tim h.

  • Sounds great
Had this on my 4.3 v6. Made it a very deep tone. Sounds good
Reviewed in the United States on April 7, 2026 by Choose wisely

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