Wavetrac Differential, HONDA B16, ACURA INTEGRA EARLY GSR 1992-93, LS

Fits oem ring gear inner diameter 4.33":
Honda Civic Si 1999-2002 VTEC dohc (B16)
Honda Civic Del Sol VTEC dohc 1993-1997
Acura Integra GS/LS 1990-2000
Acura Integra GS-R 1992-1993

Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market with patented technology that mitigates wheelspin when an unloaded wheel condition arises. During zero axle load conditions, the Wavetrac cam device acts to create internal load, maintaining drive on the gripping wheel instead of acting like an open diff (and going nowhere!). Super strong 9310 alloy steel gears are enclosed in case-hardened steel bodies, held together with ARP fasteners. All Wavetrac differentials include a transferable, Limited Lifetime Warranty.