fits model: Turbo, Baja. make: Subaru. year: 2004–2005.

( Brand: Clutch Masters ), ( Manufacturer Part Number: FW-671-U-SF ), ( Type: Cm Steel Flywheels ), ( Performance Part: Yes )
The FW-671-U-SF steel flywheel is a high-performance upgrade designed specifically for the Subaru Baja with a 2.5L 5-speed turbo engine manufactured between 2004 and 2005. This flywheel, made entirely of steel, offers numerous benefits for those seeking improved power delivery and longevity from their vehicle's powertrain.
The FW-671-U-SF flywheel boasts a large 242mm diameter, which ensures increased torque capacity and reduced vibrations compared to the OEM (original equipment manufacturer) counterpart. The added strength and weight of the steel construction aid in optimizing power transfer between the engine and transmission, contributing to enhanced throttle response and acceleration.
This flywheel features a machined surface finish with a tooth pattern, which is designed to perfectly match that of the Subaru Baja's stock clutch system. Such compatibility guarantees a seamless integration, providing you with the assurance of a reliable and trouble-free installation process.
More importantly, the steel flywheel's robust build is intended to endure the increased stresses and high thermal loads generated in high-performance applications. This results in prolonging the life of your clutch system by minimizing wear and tearing.
The FW-671-U-SF flywheel is an excellent investment for Baja owners desiring superior power delivery and reliability. This steel flywheel upgrade is an essential component when you're looking to boost overall performance and achieve optimal functionality for your 2.5L 5-speed turbo engine.
Buying a clutch and flywheel assembly, specifically a steel flywheel model like the FW-671-U-SF for a 2004-2005 Subaru Baja with a 2.5L 5-speed turbo engine and a 242mm clutch, can be a crucial decision for any vehicle enthusiast. Below, we'll discuss some potential advantages and disadvantages to help you make an informed decision.
Advantages:1. Enhanced Clutch Feel: A steel flywheel setup typically offers better clutch engagement and improved feedback, making shifting smoother and more precise. This is particularly important for those who frequently engage in aggressive driving or track use.
2. Durability: A steel flywheel is known for its durability and heat resistance, which can be beneficial for high-performance applications or those who frequently tow heavy loads.
3. Reduced Weight: Compared to a stock or organic flywheel, a steel flywheel is often lighter, which can result in quicker acceleration and improved engine response.
4. Clutch Upgrades: If you plan to upgrade to a performance clutch in the future, a steel flywheel can be a cost-effective investment, as it is commonly required for optimum clutch performance.
Disadvantages:1. Cost: Steel flywheels can be more expensive than stock or organic flywheels, which can be a deterrent for some.
2. Increased Engine Vibrations: Steel flywheels do not absorb engine vibrations as effectively as other options, which can result in increased pedal vibrations or occasional shudders during aggressive driving.
3. Requires Adjustments: A steel flywheel setup might require fine-tuning and adjustments to the clutch system, including the pressure plate and flywheel alignment, to optimize performance.
Conclusion:Ultimately, the decision to purchase a steel flywheel assembly for your 2004-2005 Subaru Baja depends on your intended usage, personal preferences, and budget. If you prioritize better clutch feel, durability, quicker acceleration, and are planning for future clutch upgrades, a steel flywheel setup might be a worthwhile investment. However, if you're on a tight budget or can't tolerate increased engine vibrations, a stock or organic flywheel might be a more suitable choice.
Recommendation:Before making a final decision, consider consulting a trusted performance parts supplier or mechanic for their expert advice regarding the specific benefits and requirements of a steel flywheel setup for your vehicle. Their professional opinion can help guide you towards the most appropriate and cost-effective solution for your Subaru Baja.
Manufacturer: Clutch Masters, Part Number: FW-671-U-SF, condition: New: 4140 Steel:One-piece unit to handle extreme abuse. Many times enthusiast choose to replace a DMF with SMF and here is why:Emfs tend be more expensive than. Depending on the application Clutch Masters usually recommends Steel flywheels rather than Aluminum since will cause more gear noise. Clutch Masters offers Aluminum or Steel SMF depending on the application.
A light weight flywheel may affect the life expectancy of a Clutch kit depending on application.Going from Dual-Mass Flywheel DMF to Single-Mass SMF: A Dual Mass is in two concentric parts or facing flywheels stuck together with flexible compound damp down transmitted vibration and gear rattle for box. Aluminum Flywheels Consist of a replaceable heat shield friction surface, eliminating need to resurface flywheel. Years of Rheas given us the knowledge and firsthand experience to choose wisely best material manufacture flywheels that will surpass your expectations. Reduces Turbo lag in Turbo-charged engines.
SFI Certified Clutch Masters Flywheels are designed and tested to ensure the safety quality of every flywheel. Emfs usually weigh 30 lbs depending on the application which will cause unwanted Turbo lag. Replacing your OEM flywheel with a light weight may cause gear noise or vibration that not be suitable for everyone. Benefits of switching to a SMF: Reduced mass equals increased acceleration.
Aluminum flywheels are usually only recommended for race applications looking to have the least amount of weight as possible. CNC Machined and balanced. Emfs are not designed to be resurfaced like conventional SMF. SMF are able to be resurfaced and can reused.
Improved mid-range torque in naturally aspirated engines. Many newer model vehicles now come standard with a factory DMF. Aluminum flywheels are only recommended for race applications looking to have the least amount of weight as possible. Emfs cannot withstand a high rate of abuse and may fail under spirited driving.
Depending on the application, majority of Clutch Masters flywheels are made from 6061 T6 Billet Aluminum, 1045 or 4140 Steel. Benefits of a Clutch Masters Light Weight flywheel:Light-weight for improved performance and Quicker Rev Increased supercharger efficiency due to less drag on the crank.