Stage 2 B16 (hydraulic) Transmission 650whp, 350wtq



Description presents a remanufactured hydraulic clutch operated Honda B16 STAGE 2 transmission. This is our number #1 selling transmission. We installed a 4.0 Mfactory final drive into our stage 2 B16. This transmission now has better gearing than a GSR and is now stronger due to the FORGED final drive. We strongly recommend this to all 250whp-650whp B series builds. If your setup is a 1.8 or 2.0 liter engine and produces over 350wtq we recommend our Stage 3. The transmission has been completely torn down, all components inspected for wear and for excessive clearances. Reassembled to OEM specs, with all new bearings, seals and new carbon pro coated synchros. This transmission has upgraded Syncrotech carbon pro synchros in all gears. Our stage 2 includes pro synchros 1st through 5th and also an Mfactory forged LSD. Mfactorys LSD carry a lifetime warranty. Transmissions are shipped dry, please add fluid upon installation.  Please allow 8-22 business days for build time.

Terms of purchase

Please read the entire listing. Buyer agrees to purchase item listed. Product will be shipped with insurance included.


ManualGearbox will provide a 1 yr.  warranty from the date of sale. A new clutch, new pilot bearing, new Honda MTF or equivalent transmission fluid and professional installation is required for warranty to be valid. This warranty covers the transmission from assembly defects or product defects. Damage due to abuse, lack of fluid or improper fluid voids the warranty. Racing in any form or opening the transmission up will also void the warranty.

Transmission Core

We would love to purchase your old transmission core! Details will be sent after purchase.


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