Infiniti Qx80 Exhaust (2014-2024) - Parts, Prices & Buying Guide

Find quality exhaust for your Infiniti Qx80 (2014-2024). Browse 20 available listings with prices starting around $361.33. Improved performance.

20 listings available | Prices from $89.60 to $1568.90|16 verified sellers

987 Results

Exhaust

Found 987 listings for "infiniti qx80 exhaust"

2014 - 2024 INFINITI QX80 REAR LEFT SIDE EXHAUST SYSTEM MUFFLER OEM 203501LA0A

2014 - 2024 INFINITI QX80 REAR LEFT SIDE EXHAUST SYSTEM MUFFLER OEM 203501LA0A

$171.46USD
Used📍 US
+ $75.01 shipping
Seller: aplusauto.parts
View on eBay
2011-2017 Infiniti QX80 Center Exhaust Muffler Pipe Resonator Assy OEM

2011-2017 Infiniti QX80 Center Exhaust Muffler Pipe Resonator Assy OEM

$160.00USD
Used📍 US
Free shipping
Seller: vtdautoparts
View on eBay
11-17 Infiniti QX56 QX80 Rear Engine Exhaust Muffler Pipe 203501LA0A Oem

11-17 Infiniti QX56 QX80 Rear Engine Exhaust Muffler Pipe 203501LA0A Oem

$110.00USD
Used📍 US
+ $35.00 shipping
Seller: sutterauto
View on eBay
2x Front Catalytic Converter w/ Exhaust Manifold for INFINITI QX56 QX80 V8 5.6L

2x Front Catalytic Converter w/ Exhaust Manifold for INFINITI QX56 QX80 V8 5.6L

$487.48USD
New📍 US
Free shipping
Seller: autoparts_premium
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2011-2017 INFINITI QX80 QX56 LIMITED EXHAUST MUFFLER PIPE ASSEMBLY OEM LOT774

2011-2017 INFINITI QX80 QX56 LIMITED EXHAUST MUFFLER PIPE ASSEMBLY OEM LOT774

$116.10USD
Used📍 US
+ $49.00 shipping
Seller: discountedparts4you
View on eBay
2011-2017 INFINITI QX56 QX80 EXHAUST PIPE TUBE W/SENSOR PAIR OEM

2011-2017 INFINITI QX56 QX80 EXHAUST PIPE TUBE W/SENSOR PAIR OEM

$175.00USD
Used📍 US
Free shipping
Seller: jorgriver676
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2x Catalytic Converter w/ Exhaust Manifold for INFINITI QX56 QX80 V8 5.6L Front

2x Catalytic Converter w/ Exhaust Manifold for INFINITI QX56 QX80 V8 5.6L Front

$497.48USD
New📍 US
Free shipping
Seller: total_autopart
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INFINITI QX80 QX56 2011-2017 OEM RIGHT LEFT LOWER MUFFLER EXHAUST PIPE TUBE PAIR

INFINITI QX80 QX56 2011-2017 OEM RIGHT LEFT LOWER MUFFLER EXHAUST PIPE TUBE PAIR

$249.95USD
Used📍 US
+ $35.00 shipping
Seller: motor_sport_parts
View on eBay
Fits 2011 2012 2013 Infiniti QX56 5.6 / 2014-2018 QX80 5.6L Catalytic Converter

Fits 2011 2012 2013 Infiniti QX56 5.6 / 2014-2018 QX80 5.6L Catalytic Converter

$109.00USD
New📍 US
Free shipping
Seller: quality-exhausts
View on eBay
aFe MACH ForceXp 3" Hi-Tuck CatBack Exhaust For Infiniti 2014-2024 QX80 5.6L V8

aFe MACH ForceXp 3" Hi-Tuck CatBack Exhaust For Infiniti 2014-2024 QX80 5.6L V8

$1385.24USD
New📍 US
Free shipping
Seller: revotec
View on eBay
2011-2017 INFINITI QX56 QX80 5.6L ENGINE EXHAUST SYSTEM REAR MUFFLER PIPE

2011-2017 INFINITI QX56 QX80 5.6L ENGINE EXHAUST SYSTEM REAR MUFFLER PIPE

$201.10USD
Used📍 US
Free shipping
Seller: serjio7mss
View on eBay
A-Premium 2x Front Catalytic Converter w/Exhaust Manifold for INFINITI QX56 QX80

A-Premium 2x Front Catalytic Converter w/Exhaust Manifold for INFINITI QX56 QX80

$446.45USD
New📍 US
Free shipping
Seller: a-premium-us
View on eBay
2011-2017 INFINITI QX80 QX56 LIMITED EXHAUST MUFFLER PIPE OEM LOT774

2011-2017 INFINITI QX80 QX56 LIMITED EXHAUST MUFFLER PIPE OEM LOT774

$179.10USD
Used📍 US
+ $49.00 shipping
Seller: discountedparts4you
View on eBay
2011-2022 Infiniti QX56 QX80 Rear Exhaust Muffler Genuine OEM 203501LP1A

2011-2022 Infiniti QX56 QX80 Rear Exhaust Muffler Genuine OEM 203501LP1A

$237.49USD
Used📍 US
Free shipping
Seller: qu_8632
View on eBay
2011-2017 Infiniti QX80 Rear Exhaust Muffler Assembly OEM

2011-2017 Infiniti QX80 Rear Exhaust Muffler Assembly OEM

$89.60USD
Used📍 US
Free shipping
Seller: vtdautoparts
View on eBay
2020 - 2024 INFINITI QX80 5.6L REAR EXHAUST SYSTEM MUFFLER PIPE OEM

2020 - 2024 INFINITI QX80 5.6L REAR EXHAUST SYSTEM MUFFLER PIPE OEM

$324.38USD
Used📍 US
+ $75.01 shipping
Seller: aplusauto.parts
View on eBay
2020 - 2024 INFINITI QX80 5.6L REAR EXHAUST SYSTEM MUFFLER PIPE OEM

2020 - 2024 INFINITI QX80 5.6L REAR EXHAUST SYSTEM MUFFLER PIPE OEM

$332.06USD
Used📍 US
+ $215.01 shipping
Seller: aplusauto.parts
View on eBay
aFe 49-36114-B MACH Force-Xp Cat Back Exhaust for 2011-2022 QX56 QX80 Armada 5.6

aFe 49-36114-B MACH Force-Xp Cat Back Exhaust for 2011-2022 QX56 QX80 Armada 5.6

$1568.90USD
New📍 US
Free shipping
Seller: automotived
View on eBay
11-20 INFINITI QX80 QX56 5.6L ENGINE EXHAUST SYSTEM REAR MUFFLER PIPE OEM -CUT-

11-20 INFINITI QX80 QX56 5.6L ENGINE EXHAUST SYSTEM REAR MUFFLER PIPE OEM -CUT-

$109.99USD
Used📍 US
+ $50.00 shipping
Seller: advauto.parts
View on eBay
For 2016-2021 INFINITI QX80 Catalytic Converter 5.6L Left Right Manifold

For 2016-2021 INFINITI QX80 Catalytic Converter 5.6L Left Right Manifold

$275.77USD
New📍 CA
Free shipping
Seller: fcexhaustsinc
View on eBay

About Infiniti Qx80 Exhaust Parts

Enhance performance and sound with Infiniti Qx80 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 Infiniti Qx80?

  • 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 Infiniti Qx80 Exhaust

OEM vs Aftermarket

For your Infiniti Qx80, 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

Components include manifolds, catalytic converters, mufflers, and pipes.

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 Infiniti Qx80. Consult a certified mechanic for proper fitting and function.

Frequently Asked Questions

How do I find the right exhaust for my Infiniti Qx80?

Verify compatibility using your Infiniti Qx80's VIN number, production year (2014-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace exhaust on my Infiniti Qx80?

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 Infiniti Qx80?

OEM parts guarantee exact Infiniti 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 Infiniti Qx80 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.