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Nissan D21 Muffler

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  • Top Sellers

Nissan D21 Walker Quiet-Flow3 46922 Made of Aluminized Steel Muffler

$127.49 $226.52 You Save $99.03 (44%)
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Availability: In Stock, 2-3 business days
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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
  • Brand SKU#: Walker 46922
  • Series: Walker Quiet-Flow3
  • Material: Made of Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 2-3 business days
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Fits the following Nissan D21 Years

  • 1986-1989 | E | 4 Cyl 2.4L
  • 1986-1989 | E | 6 Cyl 3.0L
  • 1986-1989 | SE | 6 Cyl 3.0L
  • 1986-1994 | XE | 4 Cyl 2.4L
  • 1990-1993 | Base | 4 Cyl 2.4L
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Nissan D21 Flowmaster 40 Series Delta Flow 942041 Made of Aluminized Steel Muffler 2 in. Inlet Size 2 in. Outlet Size

$102.70 $134.25 You Save $31.55 (24%)
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Availability: In Stock, 2-3 business days
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FLOWMASTER – 40 SERIES DELTA FLOW MUFFLERS

Flowmaster’s 40 Series Delta Flow mufflers give your daily driver a noticeable edge with a deep, aggressive tone while still keeping it quieter on the inside. 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
  • Fully MIG-welded for maximum strength
  • Come in stainless steel and 16-gauge aluminized steel
  • Distinct, aggressive tone with reduced interior sound
  • Fabricated utilizing patented Delta Flow process and 2-chamber design
  • Quick and easy installation
  • For passenger cars
  • Dyno-tested
  • Brand SKU#: Flowmaster 942041
  • Series: Flowmaster 40 Series Delta Flow
  • Material: Made of Aluminized Steel
  • Color/Finish: Gray
  • Product Fit: May Require Minor Modification
  • Quantity Sold: Sold Individually
  • Sound Level: Aggressive
  • Anticipated Ship Out Time: 2-3 business days
  • Attachment Style: Clamp-On or Weld-On
  • Body Length: 13 in. Body Length
  • Case Shape: Oval
  • Height: 4 in. Height
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Inlet Size: 2 in. Inlet Size
  • Internal Construction: Chambered
  • Notes: Slimline
  • Outlet Location: Center
  • Outlet Quantity: Single Outlet(s)
  • Outlet Size: 2 in. Outlet Size
  • Overall Length: 19 in. Overall Length
  • Warranty: 3-year Flowmaster limited warranty
  • Width: 9.75 in. Width
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Nissan D21 Thrush Turbo 17715 Made of Aluminized Steel Muffler 2.5 in. Inlet Size 2.5 in. Outlet Size

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$36.45 $61.18 You Save $24.73 (40%)
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Availability: In Stock, 1-2 Business Days
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THRUSH – TURBO MUFFLERS

Thrush makes a wide selection of mufflers with a choice of sizes and inlet/outlet positions to make sure you get the right fitting muffler for your ride. Thrush Turbo Mufflers have the classic Thrush sound and have a tested reverse flow design. Thrush Mufflers was founded almost 50 years ago during a time when hot rods and muscle cars ruled the streets of America. Fast forward to today and Thrush Mufflers are still the preferred muffler of muscle car and hot rod owners across the land. Be assured that when installing a Thrush Muffler you will get an aggressive and powerful sounding exhaust tone, hence Thrush’s motto; “Vintage Sound…Today’s Power.”

  • Available in 2.25 inch, 2.5 inch and 3 inch inlets and outlets
  • Available muffler shell sizes from 11 inches to 20 inches
  • Made of 100 % aluminized steel
  • Completely reversible for Flexibility during installation
  • Classic Thrush sound
  • Does not void your vehicle’s factory warranty
  • Reverse flow design
  • Brand SKU#: Thrush 17715
  • Series: Thrush Turbo
  • Material: Made of Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Moderate
  • Recommended Use: Performance Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Weld-On
  • Body Length: 14 in. Body Length
  • Case Shape: Oval
  • Height: 4.25 in. Height
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Inlet Size: 2.5 in. Inlet Size
  • Internal Construction: Tri-Flow
  • Length: 18.5 in. Length
  • Notes: 18.5 in. overall length, 14 in. body length, 2.5 in. inlet and outlet, tri flow design, reversible for flexibility.
  • Outlet Location: Center
  • Outlet Quantity: Single Outlet(s)
  • Outlet Size: 2.5 in. Outlet Size
  • Overall Length: 18.5 in. Overall Length
  • Width: 9.75 in. Width
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Fits the following Nissan D21 Years

  • 1986-1989 | E | 4 Cyl 2.4L
  • 1986-1989 | E | 6 Cyl 3.0L
  • 1986-1994 | Base | 4 Cyl 2.4L
  • 1986-1994 | SE | 6 Cyl 3.0L
  • 1986-1994 | XE | 4 Cyl 2.4L
  • 1990-1994 | Base | 6 Cyl 3.0L
  • 1994 | XE | 6 Cyl 3.0L
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Nissan D21 Bosal 283-059 Made of Aluminized Steel Muffler

$110.17 $212.14 You Save $101.97 (48%)
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Availability: In Stock, Same day - 1 business day
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BOSAL MUFFLER

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

Specifications
  • Aluminized steel muffler material
Features
  • OE-style sound
  • Brand SKU#: Bosal 283-059
  • Location: Rear
  • Material: Made of 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 Nissan D21 Years

  • 1986-1989 | Base | 4 Cyl 2.4L
  • 1986-1989 | E | 4 Cyl 2.4L
  • 1986-1989 | XE | 4 Cyl 2.4L
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Nissan D21 Kool Vue KV150117 Made of Stainless Steel Muffler 2.25 in. Inlet Size 2.25 in. Outlet Size

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$61.49 $156.52 You Save $95.03 (61%)
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Availability: In Stock, 1-2 Business Days
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KOOL VUE HIGH PERFORMANCE MUFFLER

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

Features and Benefits:

  • Improve vehicle performance
  • Dramatically decreases the noise
  • Stainless steel material for extended durability and longer life
  • Brand SKU#: Kool Vue KV150117
  • Material: Made of Stainless Steel
  • Color/Finish: Polished
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Mild
  • Recommended Use: Performance Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Clamp-On
  • Body Length: 12.6 in. Body Length
  • Case Shape: Oval
  • Deals: Clearance
  • Height: 4 in. Height
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 2.25 in. Inlet Size
  • Outlet Location: Center
  • Outlet Quantity: Dual
  • Outlet Size: 2.25 in. Outlet Size
  • Overall Length: 18.8 in. Overall Length
  • Tip Finish: Polished Tip
  • Tip Material: Tip Made of Steel
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Fits the following Nissan D21 Years

  • 1986-1989 | E | 4 Cyl 2.4L
  • 1986-1989 | E | 6 Cyl 3.0L
  • 1986-1994 | Base | 4 Cyl 2.4L
  • 1986-1994 | SE | 6 Cyl 3.0L
  • 1986-1994 | XE | 4 Cyl 2.4L
  • 1990-1994 | Base | 6 Cyl 3.0L
  • 1994 | XE | 6 Cyl 3.0L
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Nissan D21 Dynomax Super Turbo 17783 Made of Aluminized Steel Muffler 2 in. Inlet Size 2 in. Outlet Size

$103.95 $200.34 You Save $96.39 (48%)
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Availability: In Stock, 1-2 Business Days
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DYNOMAX – SUPER TURBO MUFFLERS

Custom car, muscle car and hot rod owners insist on installing Dynomax Super Turbo Mufflers to give their high-powered traditionally aggressive sounding vehicles a mellower tone. Dynomax Super Turbo Mufflers are available in a wide selection of inlet/outlet positions and different sizes to get a perfect fit for your vehicle. Dynomax is a world leader in the performance exhaust space, manufacturing products held to the highest engineering standards and backed by extensive research and development.

  • Available in wide choice of inlet and outlet sizes
  • Made of 100 % aluminized steel
  • Mellow but sporty exhaust tone
  • Does not void your vehicle’s factory warranty
  • Minimizes backpressure with large internal tubes
  • Up to 700 SCFM flow, (dyno tested) 
  • Brand SKU#: Dynomax 17783
  • Series: Dynomax Super Turbo
  • Material: Made of Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Moderate
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Attachment Style: Weld-On
  • Body Length: 18 in. Body Length
  • Case Shape: Round
  • Height: 6 in. Height
  • Includes: With Inlet flange
  • Inlet Location: Offset
  • Inlet Quantity: Single
  • Inlet Size: 2 in. Inlet Size
  • Internal Construction: Turbo
  • Notes: Includes Flanges
  • Outlet Location: Offset
  • Outlet Quantity: Single Outlet(s)
  • Outlet Size: 2 in. Outlet Size
  • Overall Length: 22.75 in. Overall Length
  • Width: 6 in. Width
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Nissan D21 Eastern Exhaust EE6695 Made of Aluminized Steel Muffler 2.5 in. Inlet Size 1.88 in. Outlet Size new

$46.35 $90.62 You Save $44.27 (49%)
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Availability: In Stock, 2-3 business days
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EASTERN MUFFLERS

When your muffler wears out on you, trust the ideal solution presented by Eastern’s mufflers. Stringently engineered to OE specifications, these mufflers are guaranteed to deliver the right fit and restore your exhaust system to optimum order. Since 1976, Eastern Catalytic has specialized in engineering world-class catalytic converters for the automotive aftermarket.

  • Stringently engineered to OE specifications
  • Sturdily constructed with premium aluminized steel for enduring functionality
  • Designed for maximum flow
  • Thoroughly tested to guarantee secure fit and performance
  • Brand SKU#: Eastern Exhaust EE6695
  • Material: Made of Aluminized Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Sound Level: Stock
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 2-3 business days
  • Body Length: 19 in. Body Length
  • Case Shape: Round
  • Height: 7 in. Height
  • Inlet Location: Center
  • Inlet Quantity: Single
  • Inlet Size: 2.5 in. Inlet Size
  • Internal Construction: Baffled
  • Length: 25.37 in. Length
  • Outlet Location: Left
  • Outlet Quantity: Single Outlet(s)
  • Outlet Size: 1.88 in. Outlet Size
  • Overall Length: 24.38 in. Overall Length
  • Warranty: Lifetime Eastern limited warranty
  • Width: 14.75 in. Width
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Fits the following Nissan D21 Years

  • 1986-1989 | E | 4 Cyl 2.4L
  • 1986-1989 | E | 6 Cyl 3.0L
  • 1986-1994 | Base | 4 Cyl 2.4L
  • 1986-1994 | SE | 6 Cyl 3.0L
  • 1986-1994 | XE | 4 Cyl 2.4L
  • 1990-1994 | Base | 6 Cyl 3.0L
  • 1994 | XE | 6 Cyl 3.0L
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