1.6T Helical Limited Slip Differential

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  • Regular price $2,499.99
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Fits nearly all 1.6T 6SPD Trans.

Elantra Sport

Elantra GT Sport

Elantra GT N Line

Veloster Turbo 1

Veloster Turbo 2

Kia Forte Turbo

Kia Forte GT



The Quaife ATB Helical LSD differential transforms your car’s performance.  Unlike a conventional plate-style limited slip differential, the Quaife ATB Helical LSD differential relies on gears rather than clutch plates for its operation. That means it is much smoother in operation.

The  Quaife ATB Limited Slip Differential LSD is designed to prevent the complete loss of drive that occurs with a conventional differential when one wheel slips. While requiring some torque in the slipping wheel, the Quaife unit is progressive in action but never locks, controlled power is transmitted to all the driving wheels

Best suited to high powered front, all and rear wheel drive systems,  this Hyundai Quaife ATB differential is ideal for autocross, lapping and road racing where it outperforms other LSD systems including clutch-type LSD.  With low heat generation (no diff cooler required) and unlocking under throttle lift and deceleration the Quaife LSD provides a predictable, stable power transfer in cornering, braking and transitions while preserving the reliability of the differential unit, lap after lap.
Installation is identical to the normal differential with bearing pre-loads and pinion mesh being restored to the original manufacturer’s settings. Servicing of the unit is simple as all gear pinions are free fitting and normal final drive lubrication oils are retained. Due to the internal design of the Quaife ATB differential, all driving wheels must be elevated when servicing brakes, wheels etc.


Product Features:

• Controlled power transmitted to all driving wheels

• Never locks, inherently safe

• Automatic in operation

• Eliminates harsh torque steer and understeering characteristics of other types of LSD

• Gear operated (No plates to wear or break)

• Benefits all year round, regardless of traction conditions

• Direct replacement for standard unit

• Low heat generation

• Retains normal axle lubrication

• Limited Lifetime Warranty

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