SUBARU 13037AA730 Left Intake Exhaust Camshaft Cam Set EJ257

( Manufacturer Part Number: 13037AA730 ), ( Type: Camshaft )

Review SUBARU Left Intake Exhaust Camshaft Cams Cam Set Camshafts Oem fits STI 2010–2021

Introducing the Subaru 13037AA730 STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set, designed for Subaru Impreza WRX STI models with the EJ257 engine. This high-performance camshaft set is engineered to deliver increased power, improved torque, and enhanced engine response.

The 10-21 Subaru STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set is a complete replacement for the factory camshafts. The intake camshaft features a more aggressive lobe design that provides better intake valve opening and closing events, resulting in improved airflow into the engine. The exhaust camshaft, on the other hand, is designed to optimize exhaust gas flow, reducing backpressure and improving engine efficiency.

Made from durable forged steel, these camshafts are built to withstand the rigors of high-performance driving. The camshafts also feature hollow-ground lobes, which provide a smoother and more efficient camshaft operation. Additionally, these camshafts come with adjustable camshaft position sensors, allowing for fine-tuning of the engine's timing for optimal performance.

This camshaft set is also compatible with other modifications, including upgraded exhaust systems and performance air intakes. However, it is important to note that installing this camshaft set requires advanced mechanical skills and knowledge, and it is recommended that the installation be performed by a professional mechanic.

In summary, the Subaru 13037AA730 STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set is an excellent choice for Subaru Impreza WRX STI owners looking to unlock more power and performance from their engine. With its aggressive cam lobe design, durable forged steel construction, and compatibility with other modifications, this camshaft set is a must-have for any serious Subaru enthusiast.

Pros and Cons of Buying Subaru 13037AA730 STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set

The Subaru 13037AA730 STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set refers to a performance upgrade for Subaru vehicles with the EJ257 engine. These camshafts are designed to provide improved engine performance and power. In this article, we will explore the pros and cons of purchasing this camshaft set.

1. Increased Power: The primary reason for purchasing aftermarket camshafts is to increase engine power. These camshafts are designed to provide a more aggressive cam profile, which can improve power output.

2. Improved Engine Response: By changing the camshafts, the engine's response can be improved. This means that the engine will rev faster and provide more power at lower RPMs.

3. Enhanced Drivability: The camshafts can also provide better drivability. This means that the engine will feel more responsive and smoother, making for a better driving experience.

1. Cost: Aftermarket performance parts can be expensive. The cost of the Subaru 13037AA730 STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set is relatively high compared to other performance upgrades.

2. Installation Complexity: Installing aftermarket camshafts can be a complex process. It may require specialized tools and knowledge. In addition, there is a risk of damaging the engine if the installation is not done correctly.

3. Potential Decrease in Fuel Economy: Performance upgrades, such as aftermarket camshafts, can lead to a decrease in fuel economy. This means that the driver may need to spend more money on fuel.

The Subaru 13037AA730 STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set is a high-performance upgrade for Subaru vehicles with the EJ257 engine. While it provides increased power, improved engine response, and enhanced drivability, it also comes with a high cost, installation complexity, and a potential decrease in fuel economy.

If you are looking to significantly improve the performance of your Subaru vehicle, the Subaru 13037AA730 STI EJ257 Left Intake Exhaust Camshaft Cams Cam Set may be a worthwhile investment. However, it is essential to consider the cost, installation complexity, and potential decrease in fuel economy before making a purchase. It is recommended to consult with a professional mechanic or performance specialist to determine if this upgrade is right for your specific vehicle and driving needs.

Details:

All shipping charges are within lower 48 states only. Lift gate delivery to a business without limited access is $85 extra. Left Intake and Exhaust Camshafts. Business with limited access is $150 extra.

part #: 13037aa730 prices

• $192.24-$359.99

specifications cashalif:

• for models: Sti
• for makes: Subaru
• for years: 2010-2021
• mpn: 13037aa730
• type: Camshaft

offer cashalif:

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

shipping cashalif:

• class: Standard
• transit: 3-7 Days
• cost: $0.00
• service: Standard
• type: Fixed

seller cashalif:

• rating: 99.6%
• city: Flat Rock, North Carolina
• # reviews: 1996 2

payments cashalif:

• credit card: Visa
• other
• wallet: Paypal

general cashalif:

• Engines Engine Parts > Valvetrain Components > Camshafts
• condition: Used

returns cashalif:

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

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