Best Oval Automotive Replacement Exhaust Mufflers in 2026

Fit Type: Universal Fit

Deep aggressive exhaust note

Noticeable Interior resonance

▲ Pair of Single Chamber Performance Race Muffler.

▲ Single Inlet Diameter: 2.25 inch (Center), Single Outlet Diameter: 2.25 inch (Center), Overall Length: 13 inch, Body Length: 7 inch, Body Height: 4.5 inch, Body Width: 9.5 inch

▲ Universal single chamber Race street Muffler 2.25" Center In / 2.25" Center Out. CHECK PRODUCT DETAILS CHART BELOW FOR OTHER SIZES.

Durable fully welded 409S stainless steel case

Straight through design

Moderate exterior performance tone

BRUSHED SATIN FINISH - The brushed satin finish of this universal performance muffler will upgrade the appearance of your vehicle's exhaust system thanks to its premium aesthetic

DEEP SIGNATURE MAGNAFLOW SOUND - This universal muffler is engineered to produce the deep resonant exhaust tone that MagnaFlow is famous for

UNIVERSAL FIT - The universal configuration of this performance muffler means that cutting, fabrication and/or welding may be required. MagnaFlow recommends professional installation

[Premium Acoustic Control] EVIL ENERGY muffler is densely packed with excellent, sound-absorbing cotton, giving a low, deep tone that is reverberated to increase sound. Easy to install, bolts on in minutes.

[Size and Construction] This muffler is having 3" inlet, 4" exit, 18.5" length, polished stainless steel. Please measure your car's inlet before purchasing.

[Working Principle] A muffler is a device that is installed towards the end of a vehicle's exhaust system.The walls of the muffler are made of two layers of stainless steel, which help reduc vibration and absorb sound.

Genuine OEM MTD Part

Fits Various MTD Models including:917276827, 917274761, 917287140, 917272673, 917272350, 917273764, 917272352, 917274390, 917287011 Tractor, 917271734, 917256521, 917270532, 917275760, 917273639, 917275810 Tractor, 917289030 Tractor, 917252531 Tractor, 917288071 Tractor, 917271652, 917271643, 917259121, 917287010, 917270641 Mower, 917274350, 917.289081 Tractor, 917289031 42" Mower Electric Start 6 Speed Transaxle, 917288032 17.5 HP, 42" 6 Speed Mower, 917287121, 917273821 Tractor, 917275351

917252520, 917252521, 917252522, 917252530, 917252532, 917252720, 917252731, 917253120, 917253160, 917253300, 917253310, 917253330, 917253340, 917253350, 917253360, 917253361, 917253750, 917253751, 917253800, 917253920, 917254110, 917254120, 917254121, 917254150, 917254160, 917254161, 917254170, 917254180, 917254181, 917254182, 917254200, 917254290, 917254600, 917254890, 917277100 Riding Mower, 917277101 Riding Mower, 917277102 Riding Mower, 917277104 Riding Mower, 917277111

Inlet: 4" inner diameter - Outlet: 4" inner diameter - Overall Length: 30" - Body length: 24" - Body type: 7" round - style: Both ends can be inlet, no inlet or outlet difference.

100% welded design for long-lasting durability

Stainless steel construction for lifelong protection

TOTALFLOW 12103 Mini Race Exhaust Muffler | 304 Stainless Steel | 3. 25" Round Body Width | 10" Body Length | 12" Overall Length | 2. 25" Inner Diameter Inlet - 2. 25" Outer Diameter Outlet

304 Stainless Steel Construction With 100% Stainless Steel Mesh Internal Fill For Perfect Sound Tuning.

Fully TIG/MIG welded for long life

INHIBITS CORROSION -- Aluminized-steel construction and internal drainage system helps inhibit corrosion

BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life

EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn't require specialized fabrication and/or welding

VINTAGE SOUND -- Delivers a powerful tone that is ideal for muscle cars, trucks and classic vehicles

PREMIUM ACOUSTIC CONTROL -- Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance

ENGINEERED TO LAST -- Durable heavy-gauge steel shell with high-gloss red powder-coat finish

2.5" inlet & outlet, 11.5" Overall Length Performance Resonator.

Straight Throught Design, Deep Tone Muffler. Reduce Engine Noise.

Stainless steel construction for lifelong protection.

Ⓞ DIMENSION - Inlet Diameter: 3 inch, Outlet Diameter: 3 inch，Overall Length: 11.5 inch, Body Shape: Round, Body Length: 8 inch, Body Diameter: 4 inch

Ⓞ FUNCTION - Designed to dampen exhaust noise, Facilitates undisrupted exhaust flow. The muffler that was quieter with a mild tone.

Ⓞ ENGINEERED TO LAST- Stainless steel has a protective function, corrosion resistance and heat resistance.

AGGRESSIVE SOUND -- Two-chamber design for deep, aggressive tone

ENGINEERED TO LAST -- 100% welded aluminized-steel construction reduces corrosion

SLEEK FINISH -- Painted silver finish with embossed Thrush logo for improved appearance

Fits 1.75" - 2.5" TailPipes (73mm)

Inlet: 2.875"

Outlet-3.75" (95mm)

AGGRESSIVE SOUND -- Two-chamber design for deep, aggressive tone

ENGINEERED TO LAST -- 100% welded aluminized-steel construction reduces corrosion

SLEEK FINISH -- Painted silver finish with embossed Thrush logo for improved appearance

Inlet: 3" inner diameter - Outlet: 3" inner diameter - Overall Length: 22" - Body length: 18" - Body type: 3.5" round

100% welded design for long-lasting durability

Material: Stainless Steel

√ SPECIFCATION - Polished stainless steel,2 inch inside diameter inlet, 3 inch outlet, 14.8 inch overall length. (NOTE:Universal muffler fit 2" OD pipe, but will not fit 2" ID pipe. You can choose Butt joint, Lap joint, or muffler seal clamp, U bolt clamp. Please measure the OD of your exhaust pipe and you have enough space to install before ordering.)

√ FUNCTION - The exhaust tip can not only prevent the deformation of the car exhaust pipe, but also play the role of supercharging and turbulence. It can also reduce the noise emitted by the exhaust pipe to a certain extent and make the sound slightly soft and pleasant.

√ DECORATE YOU CAR - After installing,the whole car looks neat and handsome,The only flaw in the charming car body has been made up for.Your car will definitely stand out from the crowd.

Aluminium construction --Aluminized steel construction and internal drainage system for maximum durability，Internal partitions with the change of temperature, the deformation is reduced by thermal expansion and cold contraction

Noise reduction performance--This 3 inch quiet mufflerFactory-style using aerodynamics sound absorbs unwanted interior resonance to reduce radiated noise，OE-style domed heads Make the noise lower

High-quality-- Internal partition wall and high quality material make it have the characteristics of high temperature resistance,Factory-style Welded structure provide stability and longer service life

Produces an aggressive sound

2-Chamber Internal Design Cancels out Annoying High Pitch Frequencies

Increases exhaust flow for increased performance and excellent throttle response

Flow Deflector Directional Universal Performance Muffler Single Chamber

Aggressive Deep Sound

Increase 5 To 10 HPS

Inlet: 2.25" inner diameter - Outlet: 2.25" inner diameter - Overall Length: 22" - Body length: 18" - Body type: 3.5" round - Style: Directional Flow, Non-Reversible

100% welded design for long-lasting durability

Stainless steel construction for lifelong protection

Inlet: 2.5" inner diameter - Outlet: 2.5" inner diameter - Overall Length: 20" - Body length: 14" - Body type: 6" round

100% welded design for long-lasting durability turbo muffler

Stainless steel construction for lifelong protection

【Fitment】for 2 stroke 49cc 60cc 66cc 80cc Engines Motorized Bicycle Motr Bikes

【Feature】1. Durable and long service life. 2. A perfect aftermarket replacement. 3. Easy to install.

【Size】Mounting Hole Distance: 40mm/1.57 Inch, Total length: 470mm/18.5 Inch.

Stainless steel muffler

Heavy duty double walled tip

Spun-Locked end caps, ensuring protection against rupture, providing the strongest resistance to back fire

Made of light weight aluminum CNC Machined from 6061 T-6 Aluminum

Easy installation,Universal Fits for all vehicle

Do not fit piping inlet which is more than 2.5inch

Please measure the exhaust pipe size and space before purchase to ensure smooth installation.

Universal Fitment- ELSHINE mufflers universally fit for all types of vehicles, such as cars, trucks and SUVs. Customizable design is offered in a variety of styles and sizes for universal fitment. Choose the right size and the muffler will be smoothly installed.Use exhaust clamps for connection or full MIG welding for maximum durability and stability. Enjoy the fun of refitting your car!

Built to Last- Engineered with fully welded 16 gauge aluminized steel and coated with durable silver protective layer,ELSHINE mufflers adopt chambered structure and internal drainage system. The premium construction features protective function, corrosion resistance, heat resistance and water resistance, deliver longer service life and professional appearance compared to low-carbon steel mufflers.

~aœMade of light weight aluminum CNC Machined from 6061 T-6 Aluminum

~aœEasy installation,Universal Fits for all vehicle

~aœDo not fit piping inlet which is more than 2.5inch

STAINLESS STEEL INHIBITS CORROSION -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection

EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding

BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life

Made of light weight aluminum CNC Machined from 6061 T-6 Aluminum

Easy installation,Universal Fits for all vehicle

Do not fit piping inlet which is more than 2.5inch

CLASSIC SOUND -- Tri-flow design provides that classic Thrush sound

ENGINEERED TO LAST -- 100% aluminized-coated shell and spun lock heads for long life

FLEXIBLE SOLUTION -- Customizable design offered in a variety of styles and sizes for universal fitment (may require specialized fabrication and/or welding)