SKU: 38783093674

MFactory Final Drive Subaru BRZ

Sale price$300.65 Regular price$334.06
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

MFactory Final Drive Subaru BRZAchieve the ultimate in acceleration with the MFactory Final Drive Gears. By changing your final gear ratios, you can experience a dramatic increase in acceleration, giving you on average, a 10 15% increase in torque throughout the entire rev range over the OEM Final Drive. Diamond Cut to exacting tolerances from Forged High Nickel Chromium Molybdenum Steel Perfect fitment & finish ensures hassle free installation & maintenance, each and every time

Achieve the ultimate in acceleration with the MFactory Final Drive Gears. By changing your final gear ratios, you can experience a dramatic increase in acceleration, giving you on average, a 10-15% increase in torque throughout the entire rev-range over the OEM Final Drive.

Diamond Cut to exacting tolerances from Forged High-Nickel-Chromium-Molybdenum Steel
Perfect fitment & finish ensures hassle-free installation & maintenance, each and every time

Designed using leading-edge Solidworks 3D CAD & Cosmos FEA software
Advanced Gear Geometry minimizes parasitic drivetrain losses. Race transmissions built with MFactory components transfer, on average, 1-2% more power to the ground over our competitors!

Specifications

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

Fitment Notes Honda B16A2 Fitments: Will not fit models equipped with Factory LSD

Honda B16A2/16B/18C Fitments: Offering a revised design over our previous generation Final Drive Gears. Forged from stronger steel with a 50% larger tooth profile yet almost 1kg lighter!

Honda Cable Fitments: Will not fit models equipped with Factory LSD. 92-93 YS1 transmissions should use B16A2 fitments

Honda '98 Spec Fitments: Designed for the '98 Spec Integra Type-R with Factory 4.785 Final Drive

Honda H22A Fitments: Will not fit ATTS-equipped transmissions. Is also suitable for Euro-R/Accord Type-R

For Ford Focus MTX-75: Designed for 2002+ Transmission Only. Will only fit applications using the 1pc Pinion (Removable 3rd & 4th Gear)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38783093674

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4.0 ★★★★★
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Tom McFadden
Draper, US
★★★★★ 5
Fits perfectly
I have a 48-50 chest, with very long arms (38") and find it almost impossible to find a shirt that fits. Although the shirt is a little long (it gets tucked in so not really an issue), it is one of the best, and most economically priced dressed shirts I have ever found. Highly recommend it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2024
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NJSlim
Grantham, US
★★★★★ 5
Nice looking, fits well.
Size: 16.5" Neck 35"-36" Sleeve, Color: Old Blue Silver
The header says it all, these look good, fit well, don’t seem to wrinkle too easily, and I’m satisfied.
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Reviewed in the United States on December 3, 2024
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Wally Hobbit
Lowell, US
★★★★★ 5
great dress shirt
Size: 20" Neck 35"-36" Sleeve, Color: Old Red
awesome dress shirt, very comfortable and color.
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Reviewed in the United States on November 3, 2024
S
Verified Purchase
Stan Adams
Chelsea, US
★★★★★ 3
Wrinkle free? More like perma-wrinkle
I bought a similar shirt last year, and it was not as bad as this shirt, but the new one performs terrible. It feels like good quality and fits well. The problem is the stain free and the wrinkle free. The shirt stains, easily. However, due to whatever manufacturing process they use, traditional treatments do nothing. They just bead up and run off. My guess is whatever stained it in the first place is supposed to do this, but no. Worse is the wrinkle free. Just the opposite. I have followed the care instructions to the letter. But when the shirt comes out of the dryer it is no where ready to wear. So I iron it. I have no problem with this. After ironing I noticed that, while the shirt looks fine from a distance, up close you can see wrinkles all through the shirt. For instance, shirts wrinkle and crease on the sleeves when you roll up the cuffs (which I often do). Well, even after washing & ironing these wrinkles and creases are still there. Somewhat faintly, but they are there. So while the fabric appears ironed, you can see these wrinkles as if they are a pattern on the shirt. After several washings they are still there. Makes the shirt unwearable. Now I have to replace it.
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Reviewed in the United States on July 16, 2023
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Verified Purchase
Scotty
Port Orchard, US
★★★★★ 5
Good Shirt, Good Price
Size: Large, Color: White
Nice shirt, seems like good quality. Excellent fit on my skinny son. He enjoys the shirt.
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Reviewed in the United States on April 16, 2026

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