TORQUE SOLUTION TS-SU-400PR.2 Top Fuel Rails Lgt V2 02-14/STI 07-20/LGT

( Brand: Torque Solution ), ( Part Type: Fuel ), ( Manufacturer Part Number: TS-SU-400PR.2 ), ( Color: Purple ), ( Fitment Type: Performance/custom )

Review TORQUE SOLUTION V2 Top Feed Fuel Rails Purple 02-14/sti 07-20/lgt fits WRX STI 2008–2012

The Torque Solution TS-SU-400PR.2 Top Fuel Rails are a high-performance upgrade for Subaru WRX models from 2002 to 2014, STI models from 2007 to 2020, and Legacy Turbo models from 2008 to 2012. These top fuel rails offer several benefits for enthusiasts looking to improve their engine's performance and efficiency.

These top fuel rails are made from billet 6061-T6 aluminum, ensuring a strong and durable construction that can withstand the demands of high-performance applications. The rails feature CNC-machined porting and a polished finish, giving them an attractive appearance while also improving flow characteristics.

One of the key features of the TS-SU-400PR.2 Top Fuel Rails is their large 40mm diameter fuel inlets, which are capable of supporting high-flow fuel pumps and delivering more fuel to the engine for improved power and torque. The rails also include adjustable fuel pressure regulators, allowing users to fine-tune fuel pressure to optimize performance and improve drivability.

Another benefit of these top fuel rails is their integrated fuel pressure sensor mounts, which make installation easier and more convenient by eliminating the need for additional mounting hardware. The rails also include O-ring seals and stainless steel bolts, ensuring a leak-free installation and long-lasting performance.

The Torque Solution TS-SU-400PR.2 Top Fuel Rails are designed to work seamlessly with stock fuel systems and can be used in conjunction with aftermarket performance parts, such as high-flow fuel pumps and larger fuel tanks. However, they are not recommended for use with E85 or other alternative fuels, as they are designed for use with gasoline only.

Installation of these top fuel rails is relatively straightforward, with no major modifications required. However, it is recommended that the installation be performed by a professional mechanic or experienced tuner to ensure proper installation and optimal performance.

Overall, the Torque Solution TS-SU-400PR.2 Top Fuel Rails are a high-quality and effective upgrade for Subaru WRX, STI, and Legacy Turbo models looking to improve engine performance and efficiency. With their large fuel inlets, adjustable fuel pressure regulators, and integrated fuel pressure sensor mounts, these top fuel rails offer a versatile and customizable solution for enthusiasts looking to take their Subaru to the next level.

Pros and Cons of Buying Torque Solution Ts-Su-400pr.2 Top Fuel Rails for Subaru WRX (02-14), STI (07-20), and Legacy Turbo (08-12)

The Torque Solution Ts-Su-400pr.2 Top Fuel Rails are designed to enhance the performance of Subaru WRX (2002-2014), STI (2007-2020), and Legacy Turbo (2008-2012) engines. In this analysis, we will discuss the pros and cons of investing in these top fuel rails to help you make an informed decision.

1. Increased Fuel Delivery: The Torque Solution Ts-Su-400pr.2 Top Fuel Rails offer higher fuel delivery capacity, ensuring that your engine receives the necessary fuel for optimal performance.

2. Improved Engine Response: The improved fuel delivery system results in quicker response times, enhancing the overall driving experience.

3. Enhanced Power Output: These fuel rails enable your engine to produce more power, making your Subaru more responsive and faster.

4. Upgraded Look: The top fuel rails have an attractive design, adding a visual appeal to your Subaru's engine bay.

1. Installation Complexity: Installing the Torque Solution Ts-Su-400pr.2 Top Fuel Rails requires a fair amount of expertise and time, potentially increasing the overall cost.

2. Cost: These fuel rails are relatively expensive compared to stock fuel rails, which may deter some potential buyers.

3. Compatibility: Although they are designed for various Subaru models, it is essential to ensure that your vehicle is fully compatible before making a purchase.

The Torque Solution Ts-Su-400pr.2 Top Fuel Rails offer numerous benefits, including increased fuel delivery, improved engine response, enhanced power output, and an upgraded look. However, they also come with drawbacks such as installation complexity, cost, and compatibility concerns.

If you are a serious Subaru enthusiast seeking maximum performance and are willing to invest the time and money into the installation process, the Torque Solution Ts-Su-400pr.2 Top Fuel Rails could be an excellent addition to your vehicle. Conversely, if you're looking for a more budget-friendly option or prefer a simpler installation process, these fuel rails may not be the best choice for you.

Before making a decision, it is essential to thoroughly research the Torque Solution Ts-Su-400pr.2 Top Fuel Rails and ensure that they are compatible with your specific Subaru model. Additionally, consider your budget, installation capabilities, and desired performance gains to determine if these fuel rails are the right choice for you.

part # tssu400pr2 prices

• $188.80-$212.95

specifications injectiopug:

• for models: Wrx, Sti
• for years: 2008-2012
• brand: Torque Solution
• part type: Fuel
• manufacturer part number: TS-SU-400PR.2
• color: Purple
• fitment type: Performance/custom

returns injectiopug:

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

payments injectiopug:

• wallet: Paypal
• other
• credit card: Visa

seller injectiopug:

• # reviews: 65633
• rating: 98.5%

shipping injectiopug:

• type: Fixed
• service: Economy, Standard, Expedited
• class: Economy, Standard, Expedited
• cost: $0.00
• transit: 3-9 Days

general injectiopug:

• condition: New
• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts

offer injectiopug:

• quantity: 7
• availability: In Stock
• options: Ship-to-home
• started: July 16, 2025
• sold: 0

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