BMW E30 E36 M3 325i 328i LSD 1.5 way - KAAZ Japan

KAAZ 1.5-Way (and SuperQ option) LSD for BMW E30 (188 mm)

Description
Elevate your BMW E30’s traction and handling with the high-performance KAAZ Limited-Slip Differential, specifically engineered for the 188 mm open differential found in E30 models. The clutch-type design engages under acceleration to ensure both rear wheels transmit power efficiently, while offering a gentler lock-up upon deceleration—perfect for balanced road and track driving.

Why Choose KAAZ LSD?

• Fast, reliable engagement even under minimal torque—great for precision motorsport applications

• Maximized traction thanks to a larger number of friction plates, preserving grip and minimizing wear through higher abrasive efficiency and heat capacity 

• SuperQ (WPC-treated) option available, featuring specialized surface treatment for smoother, quieter operation, improved heat resistance, and extended durability—no break-in required 

• Constructed for strength and longevity, with reinforced internal components to handle the rigors of spirited driving 

Fitment & Specifications

• Fitment: BMW E30 with 188 mm open differential (e.g., 325i, M3, 318is) 

• Options:

  • 1.5-Way LSD – ideal for road and track driving, offering asymmetric lock-up (strong on acceleration, mild on deceleration).

  • SuperQ variant – enhanced with WPC treatment for a smoother, quieter experience with superior performance and durability

• Upgrade impact: Improves power delivery, reduces wheel slip, enhances cornering stability, and offers long-term reliability under demanding conditions.

SEO-Optimised Short Version

KAAZ 1.5-Way LSD for BMW E30 (188 mm Open Diff) – Upgrade your E30’s traction and precision with this durable, performance-oriented limited-slip differential. Featuring enhanced clutch plate design and optional SuperQ (WPC-treated) finish for quieter, smoother engagement and longer lifespan.