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Muffler for 1999 Toyota 4Runner

We have 19 Items In-stock. Select your vehicle's Submodel to continue.

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

$159.84 $394.30 You Save $234.46 (59%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: AutoTrust Silver REPT961105
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 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: 3-year AutoTrust Silver limited warranty
  • Width: 12 in.
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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

$174.86 $206.33 You Save $31.47 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: AutoTrust Silver REPT961168
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 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: 3-year AutoTrust Silver limited warranty
  • Width: 12 in.
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Fits the following 1999 Toyota 4Runner Submodels

  • 4 Cyl 2.7L | Base, Limited, SR5
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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

Best Seller
$121.02 $394.30 You Save $273.28 (69%)
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Availability: In Stock
Earn More APW Rewards
Instead of 121,
  • Brand SKU#: Replacement REPT961105
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 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
See more
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

Best Seller
$125.23 $302.32 You Save $177.09 (59%)
Add to Cart
Availability: In Stock
Earn More APW Rewards
Instead of 125,
  • Brand SKU#: Replacement REPT961168
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 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
See more
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

Replacement Muffler - Natural, Aluminized Steel, Direct Fit

Best Seller
$151.03 $200.25 You Save $49.22 (25%)
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Availability: In Stock
Earn More APW Rewards
Instead of 151,
  • Brand SKU#: Replacement 022415-12-PLK
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On
  • Body Length: 58 in.
  • Case Shape: Oval
  • Height: 6 in.
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Notes: (1) Rear Muffer, (1) Tail Pipe; 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.
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
See more

Walker - Quiet-Flow SS Mufflers

WALKER – QUIET-FLOW SS MUFFLERS

Upgrade your exhaust system and tone with the sturdy, enhanced design of Walker’s Quiet-Flow SS mufflers. Established in 1908, Walker is renowned in the automotive aftermarket for manufacturing a full line of exhaust system parts.

  • Designed with OE-quality louvered tube technology for exhaust tone optimization
  • Made with sturdy stainless steel for enduring performance
  • Heads are securely spun-locked to prevent breakage
  • Strengthened by interior spot welds, partitions and bridge construction
  • Internal tubes connected to free-floating partition to permit expansion and contraction
  • Includes CRF (Continuous Roving Fiberglass) for enhancement of sound
  • Internal drainage system prevents acid build-up at muffler heads and between partitions

Walker Quiet-Flow SS Muffler - Direct Fit

Best Seller
$128.85 $290.44 You Save $161.59 (56%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Walker 54681
  • Series: Walker Quiet-Flow SS
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Attachment Style: Flange-on
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Fits the following 1999 Toyota 4Runner Submodels

  • 4 Cyl 2.7L | Base, Limited, SR5
  • 6 Cyl 3.4L | Limited, SR5
See more

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

$174.66 $402.38 You Save $227.72 (57%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Walker 55054
  • 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
  • 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
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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

$168.22 $351.78 You Save $183.56 (52%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Walker 55303
  • 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
  • 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
See more

Walker - SoundFX Mufflers

WALKER – SOUNDFX MUFFLERS

Shape your exhaust tone just right with the aluminized tube-and-partition structure of Walker’s SoundFX mufflers. Established in 1908, Walker is renowned in the automotive aftermarket for manufacturing a full line of exhaust system parts.

  • Engineered with tube-and-partition structure
  • Manufactured with rust-resistant, aluminized steel
  • Heads are firmly spun-locked to protect against breakage
  • Built for OE-quality function and sound
  • Spot-welded bushings and internal mechanical joints increase stability
  • Quick and simple to install

Walker Muffler - Natural, Aluminized Steel, Direct Fit

$112.24 $242.98 You Save $130.74 (54%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Walker 18901
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • 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
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
See more

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 Rear Muffler - Natural, Aluminized Steel, Direct Fit

Best Seller
$149.97 $176.96 You Save $26.99 (15%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Bosal 228-027
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Body Length: 43 in.
  • Case Shape: Oval
  • Height: 10 in.
  • Inlet Quantity: Single
  • Internal Construction: Chambered
  • Outlet Quantity: Single
  • Width: 12 in.
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
See more

Bosal Rear Muffler - Natural, Aluminized Steel, Direct Fit

$177.29 $394.30 You Save $217.01 (55%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Bosal 282-139
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • 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.
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Fits the following 1999 Toyota 4Runner Submodels

  • 6 Cyl 3.4L | Limited, SR5
See more
Customer Review: (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 Rear Muffler - Natural, Aluminized Steel, Direct Fit

$173.68 $302.32 You Save $128.64 (43%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Bosal 282-143
  • Location: Rear
  • Material: Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • 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
See more
Customer Review: (see review/s)
  • Easy to install. Excellent performance. Fast shipping.

    posted by: Kike on September 2, 2008

More results for 1999 Toyota 4Runner Muffler

  • 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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