MFACTORY PRO SERIES FINAL DRIVE GEAR 4.923 HONDA CIVIC INTEGRA B16A2

Achieve the ultimate in acceleration with the MFactory Final Drive Gears. Changing your final drive ratio can significantly alter the performance of your vehicle, allowing you to experience a dramatic increase in acceleration. By shortening the final gear ratios, MFactory gears provide an average 10-15% increase in torque throughout the entire rev-range compared to OEM final drives. This means quicker acceleration and improved responsiveness, making these gears ideal for both street performance and racing applications.

Diamond Cut to Exacting Tolerances from Forged High-Nickel-Chromium-Molybdenum Steel
MFactory final drive gears are manufactured from forged High-Nickel-Chromium-Molybdenum Steel, a premium alloy known for its incredible strength, durability, and resistance to wear. The diamond-cut process ensures each gear is machined with utmost precision, creating a flawless fit and finish. This leads to improved durability under high-stress conditions, such as during high-performance driving or track use. The high level of accuracy in the cutting process also guarantees smoother operation and less wear on surrounding drivetrain components.

Perfect Fitment & Finish for Hassle-Free Installation & Maintenance
With MFactory's commitment to precision engineering, each final drive gear is designed for perfect fitment and ease of installation. This ensures a seamless replacement process for the user, minimizing installation time and reducing the need for adjustments. The high-quality finish also helps reduce wear and tear on the gears, allowing for longer maintenance intervals and better overall longevity.

Designed Using Leading-Edge Solidworks 3D CAD & Cosmos FEA Software
MFactory employs the latest Solidworks 3D CAD software for accurate modeling, ensuring that every gear is designed with the highest precision. Cosmos FEA Finite Element Analysis software is used to simulate the stress points on the gears under various conditions, allowing for optimization of strength and performance. This design process leads to superior gear geometry that improves efficiency and minimizes stress points, ensuring a stronger, more reliable final drive.

Advanced Gear Geometry Minimizes Parasitic Drivetrain Losses
The advanced gear geometry used in MFactory final drive gears is designed to minimize parasitic drivetrain losses, which occur when power is lost due to friction within the transmission. By reducing these losses, MFactory gears transfer, on average, 1-2% more power to the wheels than competitor products. This increase in power transfer directly translates into better acceleration and improved vehicle performance, especially in competitive racing environments.

Construction

MFactory Final Drive Contruction:

Made from imported Japanese SAE 8620 or 4320 Steel
Forged and Double Tempered for unsurpassed toughness
Advanced Shot Peening technology increases surface hardness
Advanced gear geometry designed using industry-leading software puts more power to the ground

Specifications

Final Drive Ratio Options:

4.000
4.267
4.710
4.923

Vehicle Fitment

Honda Civic/Integra B16A2

Warranty

Due to the nature of For Race Use Only products, MFactory Competition Products provides a limited 1-year warranty on all Final Drive Gears, warranting them to be free of defects in materials and workmanship upon receipt of the product and at the time of professional installation. It is the sole responsibility of the buyer/installer to verify the suitability for installation. Parts that have been used in a running transmission or carrier will not be covered under warranty. Parts returned must be determined by MFactory Competition Products to be defective before any warranty credit or replacement is issued.

MFactory Competition Products' warranty obligation is limited to repairing or replacing, at its discretion, any part proven defective. Customers must prepay transportation charges for returning products under warranty consideration.

The final determination of the suitability of the products for the intended use is solely the buyer's responsibility. MFactory Competition Products shall not be liable for any special, direct, indirect, incidental, or consequential damages, including claims for delay, loss of profits, or labor, that might arise from the failure of any part.

MFactory Competition Products also disclaims liability for any damage or injury to persons or property resulting from improper installation or misuse of any part covered by this warranty.

No other warranties, expressed or implied, extend beyond those explicitly set forth above.

(MF-TRS-02B49P)