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Muffler for 2007 GMC Yukon

We have 36 Items In-stock. Select your vehicle's Submodel to continue.

Walker Quiet-Flow SS Muffler

Walker's Quiet-flow SS muffler features a sophisticated internal routing and tuning technologies for superior flow and premium OE-style sound. Its internal partition baffles and spun-locked heads help improve structural support.

Features
  • Stainless steel muffler material
  • OE-style sound
Walker Muffler, Walker Quiet-Flow SS, Direct Fit, Sold Individually
$94.25 List Price $111.22 Save $16.97 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: WK21614
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Attachment Style: Clamp-On
Fits the following 2007 GMC Yukon submodels:
  • 8 Cyl 5.3L | SLE, SLT

Flowmaster - 70 Series Mufflers

FLOWMASTER – 70 SERIES MUFFLERS

Flowmaster’s 70 Series mufflers turn your SUV, truck or motorhome into something a little more enjoyable to drive, making it faster and easier on your vehicle’s powertrain – especially good when you’re under load or towing. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Increases torque and horsepower while reducing noise
  • 3-year warranty for aluminized steel, lifetime warranty for stainless steel
  • Fully MIG-welded for maximum strength
  • Come in stainless steel and 16-gauge aluminized steel
  • Quick and easy installation
  • Dyno-tested
  • Designed primarily for SUVs, trucks and motorhomes
  • Increases torque, horsepower – perfect for large vehicles and heavy loads
  • Mild sounding exhaust tone
Flowmaster Muffler, Flowmaster 70 Series, Aluminized Steel, Gray
$144.99 List Price $187.64 Save $42.65 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: F1353072
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Sound Level: Mild
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On or Weld-On (Recommended)
  • Body Length: 22 in.
  • Case Shape: Oval
  • Height: 5 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 3 in.
  • Internal Construction: Chambered
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Outlet Size: 3 in.
  • Overall Length: 28 in.
  • Warranty: 3-year Flowmaster limited warranty
  • Width: 10 in.
see more Fits the following 2007 GMC Yukon submodels:
  • 8 Cyl 4.8L | SLE
  • 8 Cyl 5.3L | SLE, SLT
Flowmaster Muffler, Flowmaster 70 Series, Stainless Steel, Gray
$149.48 List Price $193.45 Save $43.97 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: F13853072
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Sound Level: Mild
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On or Weld-On (Recommended)
  • Body Length: 22 in.
  • Case Shape: Oval
  • Height: 5 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 3 in.
  • Internal Construction: Chambered
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Outlet Size: 3 in.
  • Overall Length: 28 in.
  • Warranty: Lifetime Flowmaster limited warranty
  • Width: 10 in.
see more Fits the following 2007 GMC Yukon submodels:
  • 8 Cyl 4.8L | SLE
  • 8 Cyl 5.3L | SLE, SLT

Flowmaster - Super 50 Series Delta Flow Mufflers

FLOWMASTER – SUPER 50 SERIES DELTA FLOW MUFFLERS

Flowmaster’s Super 50 Series Delta Flow mufflers give your vehicle little grunt with their moderate to mild tone (depending on how you tune it) – surely one of the reasons they’re a top choice among performance enthusiasts and muscle car aficionados. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Increases torque, horsepower and possibly mileage
  • 3-year warranty for aluminized steel, lifetime warranty for stainless steel
  • Fully MIG-welded for maximum strength
  • A bigger alternative to the original Flowmaster 50 Series
  • Come in stainless steel and 16-gauge aluminized steel
  • Distinct moderate to mild tone with slight interior sound
  • Fabricated utilizing patented Delta Flow process
  • Quick and easy installation
  • Primarily designed for and used on performance vehicles and muscle cars
  • Dyno-tested
Flowmaster Muffler, Flowmaster Super 50 Series, Aluminized Steel, Gray
$129.99 List Price $168.22 Save $38.23 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: F1353057
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On or Weld-On (Recommended)
  • Body Length: 17 in.
  • Case Shape: Oval
  • Height: 5 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 3 in.
  • Internal Construction: Perforated
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Outlet Size: 3 in.
  • Overall Length: 23 in.
  • Warranty: 3-year Flowmaster limited warranty
  • Width: 10 in.
see more Fits the following 2007 GMC Yukon submodels:
  • 8 Cyl 4.8L | SLE
  • 8 Cyl 5.3L | SLE, SLT
Rating: (see review/s)

"The Flowmaster 50 muffler is awesome. It has a great outside sound while still being quiet inside. I installed it on my 01 Yukon. The price is awesome for what you get. And you know the quality will be there with a Flowmaster. It sounds powerful without taking away the luxury look and sound of my SUV." posted by: on March 11, 2011

"Replaced my factory muffler with the 50 series and it sounds nice and deep but not to loud when on the gas. Quite but better sound at idle. And tuck seams to pull better through mid range. Installed on 05 Chevy Pickup 5.3 Ltr. with single side out factory pipe." posted by: TriDirt on November 8, 2010

Flowmaster Muffler, Flowmaster Super 50 Series, Stainless Steel, Gray
$131.31 List Price $169.93 Save $38.62 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: F13853057
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Sound Level: Moderate
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On or Weld-On (Recommended)
  • Body Length: 17 in.
  • Case Shape: Oval
  • Height: 5 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 3 in.
  • Internal Construction: Chambered
  • Notes: Minor Modifications
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Outlet Size: 3 in.
  • Overall Length: 23 in.
  • Warranty: Lifetime Flowmaster limited warranty
  • Width: 10 in.
see more Fits the following 2007 GMC Yukon submodels:
  • 8 Cyl 4.8L | SLE
  • 8 Cyl 5.3L | SLE, SLT

Flowmaster - 50 Series Big Block Mufflers

FLOWMASTER – 50 SERIES BIG BLOCK MUFFLERS

Flowmaster’s Big Block mufflers turn your big rig – truck, SUV or motorhome – into something a little more pleasant to drive, giving it a nice, quiet tone and significant boost in horsepower, torque and fuel economy. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Increases gas mileage, torque and horsepower
  • Backed by a lifetime warranty
  • Fully MIG-welded for maximum strength
  • Comes in stainless steel
  • Quick and easy installation
  • For large SUVs, big trucks, tow vehicles and motorhomes
  • Super quiet inside the cabin
  • Minimizes heat from the engine and vehicle wear-and-tear overall
  • Big resonance chamber keeps interior noise to a minimum
  • Dyno-tested
Flowmaster Muffler, Flowmaster 50 Series Big Block, Aluminized Steel, Gray
$169.99 List Price $219.99 Save $50.00 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: F1353550
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Mild
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On or Weld-On (Recommended)
  • Body Length: 22 in.
  • Case Shape: Oval
  • Height: 5 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 3.5 in.
  • Internal Construction: Chambered
  • Outlet Location: Center
  • Outlet Quantity: Single
  • Outlet Size: 3.5 in.
  • Overall Length: 28 in.
  • Warranty: 3-year Flowmaster limited warranty
  • Width: 10 in.
see more Fits the following 2007 GMC Yukon submodels:
  • 8 Cyl 6.2L | Denali

Flowmaster - Super 40 Series Delta Flow Mufflers

FLOWMASTER – SUPER 40 SERIES DELTA FLOW MUFFLERS

Flowmaster’s Super 40 Series Delta Flow mufflers give your vehicle noticeable edge with their aggressive tone – surely one of the reasons they’re a top choice among performance enthusiasts and street rodders. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Increases torque and horsepower
  • 3-year warranty for aluminized steel, lifetime warranty for stainless steel
  • Finish is black
  • Fully MIG-welded for maximum strength
  • Come in stainless steel and 16-gauge aluminized steel
  • Distinct, very aggressive tone with moderate interior sound
  • Fabricated utilizing patented Delta Flow process and 2-chamber design
  • Quick and easy installation
  • Primarily designed for and used on performance vehicles and street rods
  • Dyno-tested
Flowmaster Muffler, Flowmaster Super 40 Series, Aluminized Steel, Black
$89.99 List Price $116.46 Save $26.47 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • SKU#: F13953047
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Sound Level: Aggressive
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On or Weld-On (Recommended)
  • Body Length: 13.5 in.
  • Case Shape: Oval
  • Height: 5 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 3 in.
  • Internal Construction: Chambered
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Outlet Size: 3 in.
  • Overall Length: 19.5 in.
  • Warranty: 3-year Flowmaster limited warranty
  • Width: 10 in.
see more Fits the following 2007 GMC Yukon submodels:
  • 8 Cyl 5.3L | SLE, SLT
  • 8 Cyl 4.8L | SLE
Rating: (see review/s)

"No suprises what I expected.............................................." posted by: on October 12, 2013

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