• Cusco Limited Slip Differential Type-RS Spec-F 1.5-Way Rear LSD (B-Size)
  • Cusco Limited Slip Differential Type-RS Spec-F 1.5-Way Rear LSD (B-Size)
  • Cusco Limited Slip Differential Type-RS Spec-F 1.5-Way Rear LSD (B-Size)
  • Cusco Limited Slip Differential Type-RS Spec-F 1.5-Way Rear LSD (B-Size)
  • Cusco Limited Slip Differential Type-RS Spec-F 1.5-Way Rear LSD (B-Size)
  • Cusco Limited Slip Differential Type-RS Spec-F 1.5-Way Rear LSD (B-Size)
  • Cusco Limited Slip Differential Type-RS Spec-F 1.5-Way Rear LSD (B-Size)
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Cusco LSD Type-RS Spec-F 1.5-Way F&R | Toyota Mark X/IS250/350/GS450h (09-19) (LSD 193 LT15)

Cusco LSD Type-RS Spec-F 1.5-Way F&R | Toyota Mark X/IS250/350/GS450h (09-19) (LSD 193 LT15)

LSD 193 LT15

Out of stock

$1,480.00 USD
$1,850.00 USD $1,480.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Cusco LSD Type-RS Spec-F is a high-performance limited slip differential designed to enhance traction and handling for a range of vehicles. Engineered with a spring-based mechanism, this LSD allows users to select two of three different settings through a simple overhaul, providing customizable performance. The Type RS features springs that absorb initial torque, resulting in a gentler engagement compared to the Type MZ. Its lower friction design ensures more efficient power transfer to the wheels, reducing power loss and improving acceleration. This differential is ideal for drivers seeking improved lap times and enhanced stability on both street and track conditions, especially in mildly tuned vehicles.

Compatible with Toyota Mark X, IS250, IS350, and GS450h models from 2009 to 2019, the Cusco LSD Type-RS is a direct replacement upgrade for the factory differential. It is suitable for use in street, track, or spirited driving applications where improved traction and responsiveness are desired. Installation involves a straightforward bolt-on process, and the unit is designed to provide reliable performance under demanding driving conditions. The kit includes the LSD unit itself, offering a significant upgrade in handling dynamics for performance-oriented drivers.

Overview

A Cusco Limited Slip Differential offers the absolute best in traction. Cusco LSD allow you to choose 2 of 3 settings with each unit just with a simple overhaul. The Type RS springs absorb the initial torque. Compared to the Type MZ, the Type RS s initial torque comes on more gently. The response of the RS has lower friction and in turn, is transfers power to the ground more efficiently. The Low Initial Torque means Less Power Loss. This equates to lower lap times, even for a mildly tuned vehicle. The low pressure on the clutch plates improves durability and lowers chatter. To top it off, the reduced pressure allows the driver to change the LSD oil less frequently. Steady coil movement is assured by special precision springs set in the pressure plate. These springs are made to be resilient and allow for stable operation. Because these plates do not utilize a cone clutch, they do not stick and allow for increased longevity. The Type RS transfers extreme power without slipping and responds quickly with pedal inputs. This differential is ideal for drag racing or going for drifting. Contact Us with any questions..

Cusco recommends the following setups for the following drivetrains.

  • 1 way LSD: Specially suited for front wheel drive cars and AWD front axle cars.Activates under acceleration, and acts as a true LSD when the throttle is off.
  • 1.5 way LSD: Activates under acceleration with less under-steer under deceleration than on a 2 way LSD. Recommended for those who want to reduce under-steer.
  • 2 way LSD: Recommended on rear wheel drive cars and AWD rear axle cars. Activates on both acceleration and deceleration. Recommended for those who prefer aggressive driving and big angle drifting.
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