Mazda Mazda6 Exhaust (2018-2021) - Parts, Prices & Buying Guide

Find quality exhaust for your Mazda Mazda6 (2018-2021). Browse 20 available listings with prices starting around $178.77. Noise reduction.

20 listings available | Prices from $24.19 to $567.83|19 verified sellers

2,902 Results

Exhaust

Found 2902 listings for "mazda mazda6 exhaust"

OBX Stainless Axle Back 02-08 Mazda Mazda 6 Dual Rear Section Exhaust Kit

OBX Stainless Axle Back 02-08 Mazda Mazda 6 Dual Rear Section Exhaust Kit

A$456.61AUD
New📍 US
+ A$473.00 shipping
Seller: thefunyard
View on eBay
For Mazda 2 3 6 Car Rear Exhaust Pipe Tip Tail Muffler Stainless Steel Chrome

For Mazda 2 3 6 Car Rear Exhaust Pipe Tip Tail Muffler Stainless Steel Chrome

A$24.19AUD
Brand New📍 AU
Free shipping
Seller: hair-sister
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Car Rear Exhaust Tip Muffler Tailpipe For 03-08 Mazda 6 steel 2PCS SS

Car Rear Exhaust Tip Muffler Tailpipe For 03-08 Mazda 6 steel 2PCS SS

A$96.40AUD
New📍 CN
Free shipping
Seller: dylan_wan
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DPF Exhaust Pressure Sensor for Mazda CX5 Mazda 6 CX-5 blockage

DPF Exhaust Pressure Sensor for Mazda CX5 Mazda 6 CX-5 blockage

A$108.99AUD
Brand New📍 AU
Free shipping
Seller: globalautoco
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Exhaust Pipe Tail Pipe Exhaust Centre Pipe for Mazda 6 2.0 2.3 05-07

Exhaust Pipe Tail Pipe Exhaust Centre Pipe for Mazda 6 2.0 2.3 05-07

A$564.41AUD
Brand New📍 DE
Free shipping
Seller: flex-autoteile
View on eBay
For Mazda CX5 Mazda 6 CX-5 blockage SH01-182B2 DPF Exhaust Pressure Sensor

For Mazda CX5 Mazda 6 CX-5 blockage SH01-182B2 DPF Exhaust Pressure Sensor

A$47.49AUD
Brand New📍 AU
Free shipping
Seller: proparts2022
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Exhaust Pressure Sensor for Mazda Cx-5 Mazda-6 Gj Gl 2.2L Sh Skyactiv-Diesel 201

Exhaust Pressure Sensor for Mazda Cx-5 Mazda-6 Gj Gl 2.2L Sh Skyactiv-Diesel 201

A$107.50AUD
Brand New📍 AU
Free shipping
Seller: sensorgal
View on eBay
Exhaust manifold gasket L32713460B Mazda3 BL Mazda6 GH MX5 NC

Exhaust manifold gasket L32713460B Mazda3 BL Mazda6 GH MX5 NC

A$29.00AUD
Brand New📍 AU
Free shipping
Seller: maxkirwan.mazda
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MAZDASPEED Exhaust Tip RX7 FC RX7 FD MX5 Mazda 3 Mazda 6 JDM OEM

MAZDASPEED Exhaust Tip RX7 FC RX7 FD MX5 Mazda 3 Mazda 6 JDM OEM

A$238.00AUD
Used📍 AU
+ A$40.00 shipping
Seller: jdm_legenz
View on eBay
3.00" Turbo Exhaust Tube Pipe For Mazdaspeed 3 DISI-MZR 2.3L 5 Bolt Dump Tube

3.00" Turbo Exhaust Tube Pipe For Mazdaspeed 3 DISI-MZR 2.3L 5 Bolt Dump Tube

A$159.99AUD
Brand New📍 AU
Free shipping
Seller: sales2010-4
View on eBay
Pre-silencer Silencer/Muffler Exhaust for Mazda 6 1.8 2.0 2.5 MZR 07-2013

Pre-silencer Silencer/Muffler Exhaust for Mazda 6 1.8 2.0 2.5 MZR 07-2013

A$567.83AUD
Brand New📍 DE
Free shipping
Seller: flex-autoteile
View on eBay
New DPF Exhaust Pressure Sensor for Mazda CX5 Mazda 6 CX-5 blockage SH01-182B2

New DPF Exhaust Pressure Sensor for Mazda CX5 Mazda 6 CX-5 blockage SH01-182B2

A$51.99AUD
Brand New📍 AU
Free shipping
Seller: coolingpart
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DPF Exhaust Pressure Sensor for Mazda CX5 Mazda 6 CX-5 blockage SH01-182B2

DPF Exhaust Pressure Sensor for Mazda CX5 Mazda 6 CX-5 blockage SH01-182B2

A$86.99AUD
Brand New📍 AU
Free shipping
Seller: auto_sensors
View on eBay
For Mazda 2 3 6 Sedan Chrome 2.5" Inlet 4.0" Tip Twin Loop Car Exhaust Muffler

For Mazda 2 3 6 Sedan Chrome 2.5" Inlet 4.0" Tip Twin Loop Car Exhaust Muffler

A$178.31AUD
Brand New📍 AU
Free shipping
Seller: au_salon
View on eBay
2002-2005 Mazda 6 GG L3 2.3L Petrol Exhaust Manifold #B494

2002-2005 Mazda 6 GG L3 2.3L Petrol Exhaust Manifold #B494

A$159.99AUD
Used📍 AU
Free shipping
Seller: clarencevalleywreckers
View on eBay
Mazda 6 2.5L Catalytic Converter 2009 2010 2011 2012 2013 - OBD II/EPA Approved

Mazda 6 2.5L Catalytic Converter 2009 2010 2011 2012 2013 - OBD II/EPA Approved

A$207.86AUD
New📍 US
+ A$327.33 shipping
Seller: quality-exhausts
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Genuine Exhaust Pressure Sensor Upgrade Kit - Mazda 6 GJ, CX-5 KE 2.2D Skyactiv

Genuine Exhaust Pressure Sensor Upgrade Kit - Mazda 6 GJ, CX-5 KE 2.2D Skyactiv

A$193.99AUD
Brand New📍 AU
Free shipping
Seller: epping-auto-parts
View on eBay
Exhaust Pressure Sensor Upgrade Kit for Mazda 6 GL CX-5 KE 3 BM BN 2.2L Skyactiv

Exhaust Pressure Sensor Upgrade Kit for Mazda 6 GL CX-5 KE 3 BM BN 2.2L Skyactiv

A$129.88AUD
Brand New📍 AU
Free shipping
Seller: b2c-online
View on eBay
Carbon Fiber 2.5" In 3.5" Out Exhaust Tip Pipe Stainless Steel For Mazda 3 6 5

Carbon Fiber 2.5" In 3.5" Out Exhaust Tip Pipe Stainless Steel For Mazda 3 6 5

A$65.05AUD
Brand New📍 AU
Free shipping
Seller: ishop_au
View on eBay
EGR Valve For Mazda 6 GG/GY 2.3L L3 08/2002-10/2008 Exhaust Gas recirculation

EGR Valve For Mazda 6 GG/GY 2.3L L3 08/2002-10/2008 Exhaust Gas recirculation

A$100.99AUD
Brand New📍 AU
Free shipping
Seller: coolpowerpart
View on eBay

About Mazda Mazda6 Exhaust Parts

Enhance performance and sound with Mazda Mazda6 exhaust systems. Whether you need a complete exhaust system, muffler, or catalytic converter, find parts that meet emissions standards while improving engine efficiency.

Why Shop Exhaust for Mazda Mazda6?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Mazda Mazda6 Exhaust

OEM vs Aftermarket

For your Mazda Mazda6, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Exhaust are available in Stock replacement, Performance cat-back, Headers options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Loud exhaust noise, Rattling, Decreased fuel economy. Early replacement prevents more expensive repairs.

Parts Availability

Japanese engineering emphasizes reliability and precision, with parts designed for long service life.

Technical Information

The exhaust system routes engine emissions away from the cabin and reduces noise.

Available Types

  • Stock replacement
  • Performance cat-back
  • Headers
  • Complete systems

Key Benefits

  • Emissions control
  • Noise reduction
  • Improved performance
  • Better fuel economy

Warning Signs to Watch For

  • Loud exhaust noise
  • Rattling
  • Decreased fuel economy
  • Exhaust smell in cabin

Recommended Replacement Interval

Replace as needed due to rust or damage

Installation Information

Difficulty: Varies
DIY Friendly:

Professional installation recommended for Mazda Mazda6. Consult a certified mechanic for proper fitting and function.

Frequently Asked Questions

How do I find the right exhaust for my Mazda Mazda6?

Verify compatibility using your Mazda Mazda6's VIN number, production year (2018-2021), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace exhaust on my Mazda Mazda6?

General guideline: Replace as needed due to rust or damage. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket exhaust for my Mazda Mazda6?

OEM parts guarantee exact Mazda specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Mazda Mazda6 needs new exhaust?

Common warning signs include: Loud exhaust noise, Rattling, Decreased fuel economy, Exhaust smell in cabin. If you notice any of these symptoms, inspect or replace the exhaust promptly to prevent further damage.