1. Manifolds & Headers Offered
  2. sku: 9440972572646771
  3. RIAICIING EH28015-2D

RIAICIING EH28015-2D Exhaust Header Kit 0206 G3D

fits model: Wrx, Sti, Impreza. make: Subaru.

Eh28015-2d Riaiciing Defective Stainless Exhaust Header Kit For 0206 Subaru Impreza Wrx Sti G3d

( Brand: Riaiciing ), ( Color: Metallic ), ( Features: Polished ), ( Fitment: For 02-06 Impreza Wrx-sti Ej20-ej25 2.0l-2.5l ), ( Fuel Type: Gasoline ), ( Header Type: Shorty ), ( Inlet / Outlet Size: 1.5 2 ), ( Ipn: Eh28015-2d ), ( Items Included: Gasket ), ( Manufacturer Warranty: 6 Months ), ( Material: Stainless Steel ), ( Mounting Style: 3 Bolts ), ( Oe/oem Part Number: Not Oem ), ( Performance Part: Yes ), ( Placement On Vehicle: Front ), ( Type: Exhaust Header ), ( Universal Fitment: No )

Review RIAICIING Defective Stainless Exhaust Header Kit Subaru G3d fits IMPREZA WRX STI

The RIAI Ciing EH28015-2D Exhaust Header Kit is an excellent upgrade for the Subaru Impreza WRX STI (02-06) models looking to enhance their engine performance and achieve a more powerful exhaust note. This header kit is meticulously designed and engineered to provide superior flow and efficiency, making it a popular choice among Subaru enthusiasts.

The EH28015-2D kit comes as a complete replacement for the stock exhaust header, featuring high-quality stainless steel construction. Each header is precisely manufactured with 4-2-1 architecture, which optimizes the exhaust flow, reduces backpressure, and ultimately improves engine power. The 4-2-1 design also ensures a more balanced exhaust gas flow between cylinders, contributing to a smoother and more responsive power delivery.

One of the most significant benefits of this RIAI header kit is its ability to improve the scavenging effect of the engine. The header's design allows for better exhaust gas recirculation, which improves combustion efficiency and reduces exhaust gas temperatures. This results in improved fuel economy and increased power output.

Moreover, the RIAI Ciing EH28015-2D Exhaust Header Kit features a welded collector design, which provides a stronger and more durable connection between the headers and the catalytic converter. This design also reduces the risk of exhaust leaks, ensuring a reliable and secure installation.

In terms of appearance, the RIAI header kit boasts a sleek and polished stainless steel finish, which not only looks great but also provides excellent protection against corrosion and weathering. Furthermore, the kit includes all the necessary hardware and gaskets, ensuring a hassle-free and straightforward installation process.

In summary, the RIAI Ciing EH28015-2D Exhaust Header Kit is an exceptional upgrade for the Subaru Impreza WRX STI (02-06) models. Its high-quality stainless steel construction, 4-2-1 architecture, and welded collector design ensure improved engine performance, better exhaust flow, and enhanced durability. With its sleek appearance and straightforward installation process, this header kit is an excellent choice for any Subaru enthusiast looking to take their vehicle to the next level.

The RIAC Exhaust Header Kit part number EH28015-2D is a popular aftermarket upgrade for the Subaru Impreza WRX STI (02-06) model. This header kit is designed to replace the stock exhaust header and provide various benefits. Here are the pros and cons of buying this header kit:

Pros:

1. Increased Power: The RIAC header kit is designed to provide better flow and increased exhaust gas velocity, which can lead to an increase in horsepower and torque.

2. Improved Engine Responsiveness: By reducing backpressure and improving exhaust flow, the RIAC header kit can lead to improved engine responsiveness, making the vehicle feel more lively and responsive.

3. Enhanced Sound: The RIAC header kit can provide a more aggressive and pleasing exhaust note, making the driving experience more enjoyable for some enthusiasts.

4. Durability: The RIAC header kit is made from high-quality materials and is designed to last longer than the stock header, reducing the need for frequent replacements.

Cons:

1. Cost: The RIAC header kit is a more expensive upgrade than the stock header, and the cost may be a deterrent for some enthusiasts.

2. Installation Complexity: Installing the RIAC header kit can be a complex and time-consuming process, requiring specialized tools and knowledge.

3. Potential for Increased Emissions: The RIAC header kit can potentially increase emissions, depending on the specific exhaust system configuration and tuning.

4. Potential for Exhaust Leaks: The RIAC header kit can potentially lead to exhaust leaks if not installed properly, which can require additional time and expense to repair.

Conclusion:

The RIAC Exhaust Header Kit EH28015-2D is an attractive upgrade for Subaru Impreza WRX STI (02-06) enthusiasts looking for increased power, improved engine responsiveness, and a more pleasing exhaust note. However, the cost, installation complexity, potential for increased emissions, and potential for exhaust leaks are important considerations. Ultimately, the decision to purchase this header kit depends on individual priorities and budget.

Recommendation:

If you are an enthusiast looking for significant power gains and a more enjoyable driving experience, the RIAC Exhaust Header Kit EH28015-2D is a worthwhile investment. However, it is recommended that you work with a qualified mechanic to ensure proper installation and minimize the risk of potential issues. Additionally, consider pairing the header kit with a high-flow catalytic converter and an appropriate exhaust system to maximize the benefits and minimize potential downsides.

specifications maniheader:

  • for models: Wrx, Sti, Impreza
  • for makes: Subaru
  • brand: Riaiciing
  • color: Metallic
  • features: Polished
  • fitment: For 02-06 Impreza Wrx-sti Ej20-ej25 2.0l-2.5l
  • fuel type: Gasoline
  • header type: Shorty
  • inlet / outlet size: 1.5 2
  • interchange part number: EH28015-2D
  • items included: Gasket
  • manufacturer warranty: 6 Months
  • material: Stainless Steel
  • mounting style: 3 Bolts
  • oe/oem part number: Not Oem
  • performance part: Yes
  • placement on vehicle: Front
  • type: Exhaust Header
  • universal fitment: No

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: Used

offer maniheader:

  • started: December 5, 2025
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

payments maniheader:

  • credit card: Mastercard
  • wallet: Paypal
  • other

returns maniheader:

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

shipping maniheader:

  • transit: 10-13 Days
  • cost: $10.36
  • carrier: USPS
  • type: Calculated
  • service: USPS Ground Advantage
  • class: Standard

seller maniheader:

  • rating: 95.2%
  • # reviews: 29043
for models: wrx, sti, impreza, for makes: subaru, features: polished, fitment: for 02-06 impreza wrx-sti ej20-ej25 2.0l-2.5l, fuel type: gasoline, header type: shorty, inlet / outlet size: 1.5 2, items included: gasket, manufacturer warranty: 6 months, mounting style: 3 bolts, oe/oem part number: not oem, performance part: yes, placement on vehicle: front, type: exhaust header, universal fitment: no,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: metallic, material: stainless steel, sku: 9440972572646771,

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