Infiniti QX56 Exhaust Parts

About Infiniti QX56 Replacement Exhaust Parts

Our company has a lot of presents for your lovely vehicle. To your attention, we would like to introduce our great selection of the Infiniti QX56 Exhaust Parts that we deliver from the major brands on the market, including HJS, Genuine, Starla, Bosal, etc. Using the most modern tooling and the latest software, these manufacturers work hard to provide your auto premium quality exhaust pipes, exhaust manifold, exhaust catalyst, muffler, and tail pipe. They are known to be the vital components that need to work in harmony. In another case, the exhaust system will not work.

Now, let us talk about functions that are performed by these parts. The exhaust manifold is responsible for burning any leftover fuel, which was not burned, and funnel it down through the exhaust pipes to the exhaust catalyst. The main function of the latter is to convert harmful pollutants into less toxic substances before they leave the vehicle. The muffler is the parts that is responsible for reducing the growling sounds that are caused by the traveling exhaust flow. That is why if you see that some of them are out of order, you should immediately replace them with the brand new ones.

Brands
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    • Dorman® Exhaust Manifold
      (5 reviews)
      Exhaust Manifold by Dorman®. Whether your exhaust manifold is cracked or broken, you definitely need to replace it, and this product is a great solution. Thanks to its strong tubular construction, the Dorman exhaust manifold is...
      $11.10from $8.88 - $849.61
      # 4033
    • Walker® Catalytic Converter
      (18 reviews)
      Catalytic Converter by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry...
      $77.90from $62.32 - $895.38
      # 4305
    • Eastern® EPA Direct Fit Undercar Catalytic Converter
      (10 reviews)
      EPA Direct Fit Undercar Catalytic Converter by Eastern®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle, this catalytic converter is a...
      $45.33from $36.26 - $1,144.85
      # 7036
    • Walker® Exhaust Manifold with Integrated Catalytic Converter
      (0 reviews)
      Exhaust Manifold with Integrated Catalytic Converter by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle...
      $206.53from $165.22 - $837.80
      # 4302
    • Dorman® Exhaust Manifolds with Integrated Catalytic Converter
      (2 reviews)
      Exhaust Manifold with Integrated Catalytic Converter by Dorman®. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct...
      $231.89from $185.51 - $849.61
      # 6943
    • Walker® Direct Fit Catalytic Converter
      (16 reviews)
      Direct Fit Catalytic Converter by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker,...
      $112.16from $89.73 - $895.38
      # 4303
    • Bosal® Replacement Catalytic Converter
      (8 reviews)
      Replacement Catalytic Converter by Bosal®. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers and use advanced manufacturing techniques...
      $108.38from $86.70 - $884.01
      # 7148
    • Walker® Resonator
      (9 reviews)
      Resonator by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using precision benders to...
      $33.96from $27.17 - $372.29
      # 4420
    • Walker® Universal Fit Catalytic Converter
      (2 reviews)
      Universal Fit Catalytic Converter by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust...
      $77.90from $62.32 - $211.72
      # 4304
    • Bosal® Exhaust Pipe
      (4 reviews)
      Exhaust Pipe by Bosal®. Bosal works closely with OEM's across the globe to develop customer tailored solutions. With a focus on every aspect of the customer's needs, from product design to location of manufacture, Bosal's worldwide...
      $9.60from $7.68 - $211.50
      # 4614
    • Walker® Tail Pipe
      (6 reviews)
      Tail Pipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using precision benders to...
      $8.71from $6.97 - $201.01
      # 4423
    • Walker® Exhaust Pipe
      (21 reviews)
      Exhaust Pipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using precision benders to...
      $5.23from $4.18 - $256.79
      # 4405
    • Eastern® EPA Universal Fit Undercar Catalytic Converter
      (6 reviews)
      Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new one, and this product is the way to go. Made of stainless steel, the catalytic converter is designed to reduce...
      $42.48from $33.98 - $363.49
      # 7037
    • Fel-Pro® Exhaust Manifold Gasket Set
      (0 reviews)
      Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet specific...
      $5.93from $4.74 - $85.10
      # 4472
    • Victor Reinz® Exhaust Manifold Gasket Set
      (1 reviews)
      Exhaust Manifold Gasket Set by Victor Reinz®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high...
      $2.30from $1.84 - $89.33
      # 5611



    Guides & Articles
    Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences...
    Headers are installed because the stock exhaust manifolds usually flow poorly. An exhaust header has individual tubes for each exhaust port, allowing each exhaust pulse to flow unobstructed from the cylinder head. The tubes on headers are usually larger in diameter than the runners on an exhaust manifold and the tubes are mandrel bent for gradual radius bends.