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Muffler for 1999 Toyota 4Runner

We have 18 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 Rear Muffler - Natural, Aluminized Steel, Direct Fit

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$140.91 $394.30 You Save $253.39 (64%)
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Availability: In Stock
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Instead of 141,
  • Sku#: REPT961105
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Tip Finish: Natural
  • Tip Material: Aluminized Steel
  • Attachment Style: Clamp-On
  • Body Length: 58 in.
  • Case Shape: Oval
  • Height: 6 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Width: 12 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1-year, unlimited-mileage warranty
  • Notes: One-piece design
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
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Customer Review: (see review/s)
  • lets see......listed at $121 but had 10% off coupon- that s goodfree FedEx delivery - that s good toofit correctly - that s good and importantreinforced where the pipe meets the muffler - that s goodwhat else...had to buy exhaust gaskets - expected thishad to buy o2 gasket - little harder to find than expectedhad to buy a couple misc nuts and bolts - oh well

    posted by: boscokid on April 28, 2014

  • view all 3 reviews

Replacement Rear Muffler - Natural, Aluminized Steel, Direct Fit

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$116.79 $302.32 You Save $185.53 (61%)
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Availability: In Stock
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Instead of 117,
  • Sku#: REPT961168
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Tip Finish: Natural
  • Tip Material: Aluminized Steel
  • Attachment Style: Clamp-On
  • Body Length: 56 in.
  • Case Shape: Oval
  • Height: 6 in.
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Width: 12 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1-year, unlimited-mileage warranty
  • Notes: One-piece design
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Fits the following 1999 Toyota 4Runner Submodels

  • 4 Cyl 2.7L | Base, Limited, SR5
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Customer Review: (see review/s)
  • easy- good part. fast order & delivery. (This feedback box is pretty annoying though!)

    posted by: jb on September 9, 2013

AutoTrust Silver OE replacement Muffler

Shop for your brand new and premium quality muffler from AutoTrust Silver!

AutoTrust Silver supplies a great selection of exhaust pipe assemblies and components at reasonable prices! This trusted brand serves the automotive industry with high quality restoration parts and accessories including AutoTrust Silver OE Replacement Muffler! This product serves as an exact replacement for the original factory units. It is comparable to OE specifications to ensure great sound quality!

  • High quality and great sound quality
  • Comparable to OE specifications
  • Replaces stock original piece

AutoTrust Silver Rear Muffler - Natural, Aluminized Steel, Direct Fit

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$181.75 $394.30 You Save $212.55 (54%)
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Availability: In Stock
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  • Sku#: WREPT961105ATS
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Tip Finish: Natural
  • Tip Material: Aluminized Steel
  • Attachment Style: Clamp-On
  • Body Length: 58 in.
  • Case Shape: Oval
  • Height: 6 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Width: 12 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 3-year AutoTrust Silver limited warranty
  • Notes: One-piece design
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
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AutoTrust Silver Rear Muffler - Natural, Aluminized Steel, Direct Fit

Overstock
$165.22 $194.96 You Save $29.74 (15%)
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Availability: In Stock
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  • Sku#: WREPT961168ATS
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Tip Finish: Natural
  • Tip Material: Aluminized Steel
  • Attachment Style: Clamp-On
  • Body Length: 56 in.
  • Case Shape: Oval
  • Height: 6 in.
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Width: 12 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 3-year AutoTrust Silver limited warranty
  • Notes: One-piece design
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Fits the following 1999 Toyota 4Runner Submodels

  • 4 Cyl 2.7L | Base, Limited, SR5
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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 Quiet-Flow SS Muffler - Direct Fit

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$127.44 $290.44 You Save $163.00 (56%)
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Availability: In Stock
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  • Sku#: WK54681
  • Series: Walker Quiet-Flow SS
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Attachment Style: Flange-on
  • Anticipated Ship Out Time: Same day - 1 business day
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Fits the following 1999 Toyota 4Runner Submodels

  • 4 Cyl 2.7L | Base, Limited, SR5
  • 6 Cyl 3.4L | Limited, SR5
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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 - Natural, Aluminized Steel, Direct Fit

Best Seller
$119.25 $242.98 You Save $123.73 (51%)
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Availability: In Stock
(more)
  • Sku#: WK18901
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Outlet Location: Offset
  • Outlet Quantity: Single
  • Case Shape: Oval
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 90-day Walker limited warranty
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
See more

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 Quiet-Flow3 Muffler - Natural, Aluminized Steel, Direct Fit

Overstock
$175.63 $402.38 You Save $226.75 (56%)
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Availability: In Stock
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  • Sku#: WK55054
  • Series: Walker Quiet-Flow3
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • 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.
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: Lifetime Walker limited warranty
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
See more

Walker Quiet-Flow3 Muffler - Natural, Aluminized Steel, Direct Fit

Overstock
$166.72 $351.78 You Save $185.06 (53%)
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Availability: In Stock
(more)
  • Sku#: WK55303
  • Series: Walker Quiet-Flow3
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Anticipated Ship Out Time: Same day - 1 business day
See more

Fits the following 1999 Toyota 4Runner Submodels

  • 4 Cyl 2.7L | Base, Limited, SR5
See more

More results for 1999 Toyota 4Runner Muffler

  • 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:

  • Ansa OE Replacement Mufflers

    ANSA OE REPLACEMENT MUFFLERS

    Is your exhaust sounding louder lately? It’s entirely possible that your muffler’s innards are shot and it is time to turn the volume down by installing a new muffler.... (see more)

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