1. Manifolds & Headers Offered
  2. sku: 11688359361962881
  3. MAZDA L3H8-13-45XC

MAZDA L3H8-13-45XC Exhaust Manifold

fits make: Mazda. year: 2007–2008.

L3h8-13-45xc Mazda Genuine Exhaust Manifold

( Part Type: Exhaust Manifold ), ( Manufacturer Part Number: L3H8-13-45XC ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2007 2008 ), ( Parts Included: Only Part Reference 1 On The Diagram Is Included ), ( Replaces Part Number: L3h81345x, L3h81345xa, L3h81345xb )

Review MAZDA Genuine Exhaust Manifold fits 2007–2008

Introducing the Mazda L3-H8-13-45XC Exhaust Manifold, a high-performance component designed to deliver enhanced power and efficiency for your Mazda engine. This exhaust manifold is engineered with precision using advanced materials and manufacturing processes to ensure a perfect fit and optimal functionality.

The Mazda L3-H8-13-45XC Exhaust Manifold is a cast iron component that houses the engine's exhaust ports and directs the exhaust gases to the catalytic converter and exhaust system. Its robust design provides excellent durability and resistance to thermal shock and fatigue, ensuring reliable operation even under heavy load conditions.

One of the key features of this exhaust manifold is its optimized flow design. The carefully engineered exhaust ports and collector system reduce backpressure, allowing the exhaust gases to flow more freely and efficiently. This results in improved engine performance, increased power output, and better fuel economy.

Another advantage of the Mazda L3-H8-13-45XC Exhaust Manifold is its ability to withstand high temperatures. Its thermal barrier coating helps to insulate the manifold from the engine's heat, reducing the risk of heat damage and providing better insulation for the engine.

This exhaust manifold is also designed for ease of installation. It comes with all necessary gaskets and hardware, and its bolt-on design ensures a straightforward installation process. It is recommended to follow the manufacturer's installation instructions carefully for best results.

In summary, the Mazda L3-H8-13-45XC Exhaust Manifold is a high-quality, high-performance component that delivers improved engine performance, enhanced durability, and reliable operation. Its optimized flow design, thermal barrier coating, and easy installation make it an excellent choice for Mazda enthusiasts seeking to maximize the potential of their engine.

The Mazda L3-H8 13-45xC exhaust manifold is a part that connects the engine cylinders to the exhaust system. Replacing an exhaust manifold can offer several benefits, but it also comes with some drawbacks. Here are the pros and cons of buying and installing a Mazda L3-H8 13-45xC exhaust manifold.

Pros:

1. Improved Performance: A new exhaust manifold can improve your engine's performance by providing better gas flow and reducing back pressure. This can lead to increased horsepower and torque.

2. Better Fuel Efficiency: By improving the exhaust gas flow, a new exhaust manifold can also lead to better fuel efficiency. This can save you money on gas in the long run.

3. Reduced Emissions: A new exhaust manifold can help reduce harmful emissions by ensuring that the exhaust gases are properly evacuated from the engine.

4. Improved Durability: A new exhaust manifold can offer improved durability compared to a worn-out or damaged one. This can save you money on repairs in the future.

Cons:

1. Cost: Replacing an exhaust manifold can be a costly repair, especially if you choose to buy a high-performance aftermarket part.

2. Installation Complexity: Installing an exhaust manifold can be a complex and time-consuming process, especially if you are not experienced in automotive repairs.

3. Potential for Damage: During the installation process, there is a risk of damaging other engine components or the new exhaust manifold itself.

4. Noise Levels: A high-performance exhaust manifold can increase the noise levels of your vehicle, which may not be desirable for all drivers.

Conclusion:

The Mazda L3-H8 13-45xC exhaust manifold is an essential component of your vehicle's exhaust system that can offer several benefits, including improved performance, better fuel efficiency, reduced emissions, and improved durability. However, it also comes with some drawbacks, such as cost, installation complexity, potential for damage, and increased noise levels. Ultimately, the decision to replace your exhaust manifold depends on your individual circumstances and priorities. If you value improved performance and fuel efficiency and are willing to invest in a quality aftermarket part, then a new exhaust manifold may be a worthwhile investment. However, if you are on a tight budget or prefer a quieter ride, then it may be best to stick with the original equipment manufacturer (OEM) part.

part # l3h81345xc prices

  • $1788.49-$2235.62

specifications maniheader:

  • for makes: Mazda
  • for years: 2007-2008
  • part type: Exhaust Manifold
  • manufacturer part number: L3H8-13-45XC
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • year: 2007 2008
  • parts included: Only Part Reference 1 On The Diagram Is Included
  • replaces part number: L3h81345x, L3h81345xa, L3h81345xb

offer maniheader:

  • availability: In Stock
  • quantity: 2
  • sold: 0
  • options: Ship-to-home
  • started: April 13, 2026

seller maniheader:

  • # reviews: 2582
  • rating: 99.2%

payments maniheader:

  • wallet: Apple-pay
  • other
  • credit card: Diners-club

shipping maniheader:

  • cost: $97.49
  • type: Fixed
  • class: Standard
  • transit: 5-11 Days
  • service: Standard

returns maniheader:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

general maniheader:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
for makes: mazda, for years: 2007-2008, part type: exhaust manifold, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, year: 2007 2008, parts included: only part reference 1 on the diagram is included, replaces part number: l3h81345x, l3h81345xa, l3h81345xb,
manufacturer: mazda, category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 11688359361962881,

Mazda L3H8-13-45XC Is Similar To:

maniheader logo
2 offers $1788.49–$2235.62 USD
  • Offer #1: $1788.49 price + $97.49 delivery = $1885.98* total. Genuine Mazda Parts.+$97.49 shipping
  • Offer #2: $2235.62 price + $95.01 delivery = $2330.63* total.+$95.01 shipping