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Muffler for 1999 Toyota 4Runner

We have 14 Items In-stock. Select your vehicle's Submodel to continue.

Replacement OE Style Muffler

Replacement OE Style Muffler is a high quality replacement for your old or damaged factory unit. It is an OE comparable unit at an affordable price; perfect for your maintenance and restoration projects. Made from premium quality aluminized steel for better resistance against corrosion, it features one-piece design that eliminates labor-intensive pipe bending, welding, and cutting.

  • OE comparable part
  • Affordable replacement for broken or damaged part
  • Comes with 1-year unlimited mileage warranty

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in body parts and lighting products; it also stocks OE comparable electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

Replacement Muffler, Rear, Aluminized Steel, Natural
$121.02 List Price $394.30 Save $273.28 Availability: In Stock
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Intead of 121,
  • SKU#: REPT961105
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Clamp-on
  • Body Length: 58 in.
  • Case Shape: Oval
  • Height: 6 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Notes: One-piece design
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Tip Finish: Natural
  • Tip Material: Aluminized steel
  • Warranty: 1-year, unlimited-mileage warranty
  • Width: 12 in.
see more Fits the following 1999 Toyota 4Runner submodels:
  • 6 Cyl 3.4L | Limited, SR5
Rating: (see review/s)

"No problems. Son in law put it on the car with no trouble. Dealer wanted over $400 for one." posted by: Nonnie on June 28, 2011

Replacement Muffler, Rear, Aluminized Steel, Natural
$116.79 List Price $302.32 Save $185.53 Availability: In Stock
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Intead of 117,
  • SKU#: REPT961168
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Clamp-on
  • Body Length: 56 in.
  • Case Shape: Oval
  • Height: 6 in.
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Notes: One-piece design
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Tip Finish: Natural
  • Tip Material: Aluminized steel
  • Warranty: 1-year, unlimited-mileage warranty
  • Width: 12 in.
see more Fits the following 1999 Toyota 4Runner submodels:
  • 4 Cyl 2.7L | Base, Limited, SR5
Rating: (see review/s)

"easy- good part. fast order & delivery. (This feedback box is pretty annoying though!)" posted by: jb on September 9, 2013

Bosal Aluminized steel OE replacement Muffler

Bosal muffler is made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and sensors. It is precision-manufactured to high tolerances for long life.

Features:
  • Aluminized steel muffler material
  • OE-style sound
Bosal Muffler, Rear, Aluminized Steel, Natural
$142.15 List Price $394.30 Save $252.15 Availability: In Stock
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  • SKU#: BO282139
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: 1-2 business days
  • Body Length: 58 in.
  • Case Shape: Oval
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Internal Construction: Chambered
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Warranty: 2-year Bosal limited warranty
  • Width: 12 in.
see more Fits the following 1999 Toyota 4Runner submodels:
  • 6 Cyl 3.4L | Limited, SR5
Rating: (see review/s)

"On my second bosal muffler for my 96 4-runner. The first one had the baffling break free internally after two years. This made the muffler rattle very loud. Tried running screws through the muffler to hold the baffling in place. After a couple days the baffling broke free again. Hoping this muffler lasts longer this time. Great price but questionable quality." posted by: jimb on July 30, 2013 view all 6 reviews

Bosal Muffler, Rear, Aluminized Steel, Natural
$142.77 List Price $168.47 Save $25.70 Availability: In Stock
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  • SKU#: BO228027
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: 1-2 business days
  • Body Length: 43 in.
  • Case Shape: Oval
  • Height: 10 in.
  • Inlet Quantity: Single
  • Internal Construction: Chambered
  • Outlet Quantity: Single
  • Width: 12 in.
see more Fits the following 1999 Toyota 4Runner submodels:
  • 6 Cyl 3.4L | Limited, SR5
Bosal Muffler, Rear, Aluminized Steel, Natural
$169.31 List Price $302.32 Save $133.01 Availability: In Stock
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  • SKU#: BO282143
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: 1-2 business days
  • Body Length: 56 in.
  • Case Shape: Oval
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Internal Construction: Chambered
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Warranty: 2-year Bosal limited warranty
  • Width: 12 in.
see more Fits the following 1999 Toyota 4Runner submodels:
  • 4 Cyl 2.7L | Base, Limited, SR5
Rating: (see review/s)

"Easy to install. Excellent performance. Fast shipping." posted by: Kike on September 2, 2008

Walker Quiet-Flow3 Muffler

Walker's Quiet-flow3 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
  • OE-style sound
  • Aluminized steel muffler material
Walker Muffler, Walker Quiet-Flow3, Aluminized Steel, Natural
$194.91 List Price $411.62 Save $216.71 Availability: In Stock
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  • SKU#: WK55303
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: Same day - 1 business day
Fits the following 1999 Toyota 4Runner submodels:
  • 4 Cyl 2.7L | Base, Limited, SR5
Walker Muffler, Walker Quiet-Flow3, Aluminized Steel, Natural
$195.55 List Price $464.23 Save $268.68 Availability: In Stock
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  • SKU#: WK55054
  • Product Fit: Direct fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Attachment Style: Clamp-on
  • Case Shape: Oval
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 2.63 in.
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Outlet Size: 2.63 in.
  • Warranty: Lifetime Walker limited warranty
see more Fits the following 1999 Toyota 4Runner submodels:
  • 6 Cyl 3.4L | Limited, SR5

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
$127.41 List Price $150.34 Save $22.93 Availability: In Stock
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  • SKU#: WK54681
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Attachment Style: Flange-on
Fits the following 1999 Toyota 4Runner submodels:
  • 4 Cyl 2.7L | Base, Limited, SR5
  • 6 Cyl 3.4L | Limited, SR5

Walker SoundFX Muffler

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

Features:
  • OE-style sound
  • Aluminized steel muffler material
Walker Muffler, Aluminized Steel, Natural, Direct Fit
$116.22 List Price $137.14 Save $20.92 Availability: In Stock
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  • SKU#: WK18901
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: Same day - 1 business day
  • Case Shape: Oval
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Warranty: 90-day Walker limited warranty
see more Fits the following 1999 Toyota 4Runner submodels:
  • 6 Cyl 3.4L | Limited, SR5

More results for 1999 Toyota 4Runner Muffler

ANSA OE REPLACEMENT MUFFLER
Started as a family business focused on designing exhaust systems for the Ferrari racing scene in Italy, Ansa quickly expanded its reach to the replacement aftermarket industry. Now, they offer an... (see more)
MBRP PERFORMANCE DIRECT FIT MUFFLER
MBRP Performance Mufflers are high flow performing and great sounding mufflers. They feature spiral louver design for accelerated gas flow, durable long lasting core and high density packing.... (see more)