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GMC Envoy Muffler

We have 4 Items In-stock. Select a year to continue.
$99.08 List Price $116.91 Save $17.83 Availability: In Stock
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WALKER SOUNDFX MUFFLER

Walker's SoundFX muffler features a sophisticated pipe routing and tuning technology that provides better flow and favorable OE-style sound. Its all-aluminized construction provides longer service life and quality appearance.

Specifications
  • 2.5 in. inlet diameter
  • Single center inlet
  • 2.5 in. outlet diameter
  • Single offset outlet
  • Oval body
  • Aluminized steel muffler material
Features
  • OE-style sound
  • SKU#: WK18915
  • Brand: Walker
  • Fit Note: Truck
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: Same day - 1 business day
  • Case Shape: Oval
  • Inlet Location: Center
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Fits the following GMC Envoy Years:
  • 2002-2005 | 6 Cyl 4.2L | SLE, SLT
$88.21 List Price $104.09 Save $15.88 Availability: In Stock
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KOOL VUE HIGH PERFORMANCE MUFFLER, STAINLESS STEEL, POLISHED

Looking for a high performance muffler? KOOL VUE mufflers offer a selection that improves your vehicle's performance and at the same time dramatically decreases its noise. It also produces an aggressive but cool tone from the inside %X96 something to be proud of when you are in the streets.

Features and Specifications:
  • Oval casing
  • 2.5 in. inlet diameter; 3.5 in. outlet diameter
  • Single center inlet and dual center outlet configuration
  • 14 in. length x 9 in. width x 5 in. height; 24 in. overall length

Benefits:
  • Improves vehicle's performance
  • Dramatically decreases the noise
  • Stainless steel material for extended durability and longer life


  • SKU#: KV150105
  • Brand: Kool Vue
  • Quantity Sold: Sold Individually
  • Sound Level: Mild
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 business days
  • Attachment Style: Weld-on
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Fits the following GMC Envoy Years:
  • 2005-2008 | 8 Cyl 5.3L | Denali
  • 2002-2008 | 6 Cyl 4.2L | SLE, SLT
Rating: (see review/s)

"This comp. was there when I lost My order and I had only my ebay receit. Thay founded my order and sent out right any Thanks" posted by: zzsplash on March 11, 2014

"I opted to have this muffler professionally installed (welded on) because it didnt have a hanger attached to it. The frost heaves and dirt roads that we have to deal with in northern New Hampshire would guarantee it would fall off with just clamps holding it in place. The finish and quality is really nice and it looks good on the car the duals make it look unique as well. Its my 19 year old sons car and he says its too loud and well be having a resonator installed when hes home from college during Christmas break. The bottom line is this take into consideration the cost of a resonator and professional installation before you buy it it might be cheaper to buy an entire exhaust with a resonator included. Fortunately this car had a brand new cataytic converter and mid pipe being installed at the same time paid for by the dealer so the cost of the muffler install was minimal." posted by: NEDiver on October 9, 2013 view all 5 reviews

$39.21 List Price $61.18 Save $21.97 Availability: In Stock
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THRUSH TURBO MUFFLER

Thrush Turbo muffler features a unique and high flow design with reversible flow chambers for maximum flexibility. It is made of 100 percent aluminum for long life and has time-proven spun-locked heads for leak-free seal.

Specifications

  • Aluminized steel muffler material
  • 18.5 in. overall lenght
  • 4.25 x 9.25 in shell diameter

Features

  • Reversible for maximum flexibility
  • SKU#: D2217715
  • Brand: Thrush
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: 1-2 business days
  • Body Length: 14 in.
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Fits the following GMC Envoy Years:
  • 2005-2008 | 8 Cyl 5.3L | Denali
  • 2002-2008 | 6 Cyl 4.2L | SLE, SLT
Rating: (see review/s)

"PRODUCT WAS JUST AS ORDERED. WAS INSTALLED WITH EASE." posted by: G LAB on March 21, 2013

"The muffler as was purchased cannot be used right away. It needs gasket and other interconnection parts. It may be OK for someone experienced." posted by: Raghu on February 8, 2013 view all 7 reviews

$139.99 List Price $172.93 Save $32.94 Availability: In Stock
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MBRP DIESEL PERFORMANCE MUFFLER

MBRP's Diesel Performance muffler is a high flow performing and great sounding muffler. It features spiral louver design for accelerated gas flow, durable long lasting core and high density packing. Guaranteed to withstand the most extreme conditions and use.

Specifications
  • 24 in. length, 31 in. overall length
  • 5 in. inlet diameter
  • Single center inlet
  • 5 in. outlet diameter
  • Single center outlet
  • Round body
  • Aluminized steel muffler material
Features
  • Classic sound
  • SKU#: M79M2050
  • Brand: MBRP
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Mild
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 business days
(see more)
Fits the following GMC Envoy Years:
  • 2005-2007 | 8 Cyl 5.3L | Denali
  • 2002-2007 | 6 Cyl 4.2L | SLE, SLT
Rating: (see review/s)

"I like this product because its the only one that fits my car" posted by: on October 9, 2008

"A 2002 Solara has 2in piping for it's entire exhaust system. This muffler is hard to install simply because 2in don't equal 5in. It would be nice if a conversion pipe came with it." posted by: Apocalypse487 on July 13, 2008