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Synchrotech 94-01 Integra Type R/B16 Mainshaft
Part Number: SG-B210-MS

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Synchrotech 94-01 Integra Type R/B16 Mainshaft
Part Number: SG-B210-MS

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$439.95 & Free Shipping

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Product Details

Part Number: SG-B210-MS
Brand: SynchroTech

Synchrotech SG-B210-MS – Pro Series Mainshaft for 1994–2001 Integra ITR (B16). This high-performance replacement mainshaft is specifically designed for the 1994–2001 Acura/Honda Integra ITR and B16-equipped transmissions. Engineered to exacting standards, it ensures reliable fitment, enhanced gear ratios, and superior strength for both street-driven and spirited builds.

Features:
  • First Gear: 13 teeth, 3.23:1 ratio
  • Second Gear: 19 teeth, 2.10:1 ratio
  • Direct OEM Fit: Designed to slot seamlessly into the application without modifications
  • Pro Series Build Quality: Durable and precise, ideal for enhanced performance and longevity
  • Sharper Acceleration: The shorter first and second gear ratios improve off-the-line response and shift transitions.
  • Durable & Reliable: Built to withstand higher stress and aggressive driving more reliably than stock shafts.
  • Seamless Upgrade: Engineered for drop-in installation—no extra machining or fitting required.
  • Long-Term Value: A robust and performance-ready solution built to last.
The Synchrotech SG-B210-MS is a premium drop-in mainshaft tailored for 1994–2001 Integra ITR and B16 transmissions. With optimized gear ratios for quicker acceleration, high-quality construction, and straightforward fitment, it's a smart upgrade for enthusiasts rebuilding or enhancing their drivetrain for performance and durability.

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Acura Integra
1997 Acura Integra Type R
1998 Acura Integra Type R
2000 Acura Integra Type R
2001 Acura Integra Type R
Honda Civic
1999 Honda Civic Si
2000 Honda Civic Si
Honda Civic del Sol
1994 Honda Civic del Sol VTEC
1995 Honda Civic del Sol VTEC
1996 Honda Civic del Sol VTEC
1997 Honda Civic del Sol VTEC

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