Top 9 3 Inch Inlet Muffler – Automotive Replacement Exhaust Mufflers

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1. Thrush

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Thrush 17649 Welded Muffler

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Thrush #ad - High temperature metallic finish or 304 polished stainless steel. Two chamber design provides a deep aggresive tone. Thrush logo embossed on muffler cover. Available in 19" overall length. Available in 3 inch inlet and outlet.
BrandThrush #ad
ManufacturerThrush #ad
Height4.25 Inches
Length20.5 Inches
Weight10 Pounds
Width10 Inches
Part Number17649
Model17649
WarrantyNo Warranty

2. Upower

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Upower 3 Inch Inlet and Outlet Exhaust Muffler Aluminized Glasspack Body Length 18" Overall Length 22"

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Upower #ad - Before purchasing, please make sure the Brand Logo is "Upower". Aluminized steel construction for lifelong protection, thanks for noticing and please refer to the picture about the flow inlet side. There is 1 year warranty for every item. 100% welded design for long-lasting durability. Continuous roving glasspack technology absorbs unwanted interior resonance. Inlet: 3" inner diameter - outlet: 3" inner diameter - overall length: 22" - Body length: 18" - Body type: 3. 5" round - style: Directional Flow, Non-Reversible.
BrandUpower #ad
Manufacturerpartsquare #ad
Height3 Inches
Length22 Inches
Weight6.83 Pounds
Width3.5 Inches
Part Number186000

3. TOTALFLOW

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TOTALFLOW Black 3" Center In / 3" Center Out 443015 409 Stainless Steel Single Chamber Universal Muffler 3" Center Out

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TOTALFLOW #ad - Universal muffler -not a direct fit. Constructed with durable 409 Stainless Steel, fully MIG welded for long life. 00" center out. Aggressive sound exterior exhaust tone, noticeable interior resonance. Universal single chamber race street muffler 3. Totalflow is a usa - California based company. 00" center in / 3. Made from heavy gauge material. 3 inch Center muffler. Check product details chart below for other sizes. Some adaptation required.
BrandTOTALFLOW #ad
ManufacturerTOTALFLOW #ad
Height4 Inches
Length12.5 Inches
Weight5.8 Pounds
Width9.4 Inches
Part Number443015
Model443015
WarrantyOne (1) Year Limited Warranty for parts purchased from authorized dealers ONLY, for list of authorized dealers please check the manufacture website: TOTALFLOW warrants the products mentioned above against defects in materials and workmanship for the period set forth below, when they are owned by the original purchaser and remain installed on the vehicle on which they were originally installed. This warranty is void if the product was not installed properly on the vehicle, was installed on a vehicle for which it was not designed, or was removed from the vehicle on which it was originally installed and reinstalled on another vehicle. This warranty shall not apply to normal wear, including interior/exterior sound levels, cosmetic issues such as coatings and material discoloration, any product that was installed on a racing vehicle, installed improperly or contrary to TOTALFLOW instructions, altered, misused, repaired, damaged from an accident, collision, undercarriage road impact or debris, or willful or negligent act. Note that all "straight-through" mufflers which use sound absorbing material inside the muffler to cancel sound, will degrade over time. This degradation of sound absorbing materials is considered "normal wear". not a material defect. Parts must registered on TOTALFLOW website along with copy of the receipt " A proof of purchase".

4. AUTOSAVER88

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AUTOSAVER88 3" Single Chamber Muffler, Single Inlet Performance Exhaust Muffler Black, 3 Inch Inlet Muffler

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AUTOSAVER88 #ad - 3" inlet/outlet single chamber universal muffler for power and torque increase. Some adaptation and modification may be required for installation No Instruction Included. Aggressive deep sound, intended for off-road or race applications. To help direct exhaust gases out of the engine. Aluminized steel & fully MIG-welded construction for corrosion resistance and durability.
BrandAUTOSAVER88 #ad
ManufacturerAUTOSAVER88 #ad
Part NumberY034

5. Flowmaster

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Brushed, Flowmaster 72198 Exhaust Muffler, 1 Pack

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Flowmaster #ad - Durable fully welded 409S stainless steel case. Fit type: Universal Fit. Moderate exterior performance tone. Flow master quality. Straight through design.
BrandFlowmaster #ad
ManufacturerFlowmaster #ad
Height4.5 Inches
Length21 Inches
Weight10 Pounds
Width10 Inches
Part Number72198
Model72198
Warranty1 Year Limited

6. AUTOSAVER88

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3 Inch Inlet Single Chamber Exhaust Muffler, 3" Inside Inlet Universal Stainless Steel Glasspack Fiberglass Muffler Resonator

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AUTOSAVER88 #ad - Universal single chamber muffler: 3 inch inlet, 3 inch outlet, 16 inch overall length. Some adaptation and modification may be required for installation No Instruction Included. Straight through perforated cores for the highest flow possible. Durable aluminized stainless steel & fully MIG-welded construction for corrosion resistance and durability. The muffler that was quieter with a mild tone.
BrandAUTOSAVER88 #ad
ManufacturerAUTOSAVER88 #ad
Height11.22 Inches
Length13.73 Inches
Width5.31 Inches
Part NumberY006
ModelRSN304016
WarrantyNo-hassle 24-month warranty against manufacturing defects

7. Borla

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BORLA 40359 Muffler

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Borla #ad - Center/offset configured un notched vehicle muffler for your exhaust. 19 inch overall length and oval shape. 3 inch inlet / 3 inch outlet. 14 x 4 x 9. 5 inch case size. Refer to your specific vehicle and exhaust system to ensure proper fit.
BrandBorla #ad
ManufacturerBorla #ad
Height6 Inches
Length21 Inches
Weight8.83 Pounds
Width11 Inches
Part Number40359
Model40359

8. TOTALFLOW

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3" Offset In / 3" Offset Out, TOTALFLOW 415043 Two-Chamber Universal Muffler

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TOTALFLOW #ad - 00" offset out. Made from heavy gauge material. Universal 2-chamber muffler 3. Totalflow is a usa - California based company. Universal muffler -not a direct fit. Check product details below for other sizes. Constructed with durable 409 Stainless Steel, fully MIG welded for long life. Delivers a smooth, deep tone sound. Some adaptation required. 3 offset muffler. 00" offset in/ 3.
BrandTOTALFLOW #ad
ManufacturerTOTALFLOW #ad
Height10 Inches
Length4.5 Inches
Weight10.3 Pounds
Width20.5 Inches
Part Number415043
Model415043
Warrantycheck with the manufacturer

9. Thrush

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Thrush 17635 Hush Muffler

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Thrush #ad - Reversible for maximum flexibility. Tri-flow design provides that Thrush classic sound. 100% aluminized coated shell for long life. 3 inch inlet and outlet. Time proven spun lock heads for leak free seal.
BrandThrush #ad
ManufacturerDynomax #ad
Height5 Inches
Length21.5 Inches
Weight9.45 Pounds
Width10.25 Inches
Part Number17635
Model17635
WarrantyNo Warranty