Cusco

Cusco LSD RS-1.5 (2way) Rear GC8 GDB GRB GVB STI Impreza - LSD 182 L15

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SKU:
CUSLSD 182 L15
UPC:
4996338017123
MPN:
LSD 182 L15
Availability:
Regularly stocked product
MSRP: $1,480.00
$1,332.00
— You save $148.00
Current Stock: 4

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Description

What vehicles does the Cusco LSD Type RS fit?
Cusco LSD Type RS differentials fit specific Subaru models; confirm exact fitment with your vehicle before installation for optimal performance.

What is the installation process for the Cusco LSD Type RS?
Professional installation is strongly recommended for the Cusco LSD Type RS to ensure proper setup and achieve its aggressive traction benefits.

Cusco LSD Type RS rear differentials for GC8, GDB, GRB, and GVB STI Impreza models deliver ultimate rear-wheel traction, scoring 9 for Track/Autocross and Racing Competition. Featuring a specialized 1.5-way engagement for precise control, this LSD is engineered for performance drivers seeking superior grip and handling confidence.

What Owners Say

Owners and enthusiasts consistently praise the Cusco Type RS LSD for its smooth, precise engagement and exceptional track performance. Drivers note the dramatic improvement in handling through sweepers, with controllable throttle oversteer and the ability to position the rear end with confidence. Unlike some aggressive LSDs, it operates without clunking during tight, low-speed maneuvers like parking. The lockup behavior feels far more precise than OE units, transforming the car's dynamics noticeably. Some owners mention it can be noisy for daily driving, though those who run it regularly report no issues when properly set up with appropriate fluids. The Type RS has earned strong credibility among track-focused enthusiasts seeking serious performance gains.

Key Features

  • Cusco LSD RS-1.5 (2way) Rear GC8 GDB GRB GVB STI Impreza
  • LSD 182 L15

Why Choose the CUS LSD Type RS

Delivers aggressive traction and control for exhilarating cornering.

Transforms your Subaru's handling for predictable power delivery.

Achieves superior grip during acceleration and deceleration.

Provides enhanced stability and confidence on track and street.

Who Is This For?

Track / Autocross — 9/10
Enhances rear-wheel traction and control for performance driving.

Street Performance — 8/10
Improves traction and control for spirited street driving.

Racing Competition — 9/10
Provides ultimate rear-wheel traction and control for racing.

Drag Racing — 8/10
Aids in maximizing rear-wheel traction for acceleration.

Frequently Asked Questions

Does the Cusco LSD Type RS fit my 2004-2007 Subaru Impreza?

Confirmed fitment for your 2004-2007 Subaru Impreza is provided for the Cusco LSD Type RS. This differential is specifically engineered to integrate with your vehicle's drivetrain. You can be confident in its compatibility for enhanced performance.

Is professional installation required for the Cusco LSD Type RS?

Professional installation is recommended for the Cusco LSD Type RS to ensure optimal performance and safety. Confirm proper installation with a qualified technician. This ensures the differential is set up correctly for your Subaru Impreza.

What performance outcome can I expect from the Cusco LSD Type RS during track driving?

Experience ultimate rear-wheel traction and control, achieving a score of 9 for Track/Autocross use with the Cusco LSD Type RS. This limited slip differential transforms your Subaru's handling for exhilarating cornering. Drive with superior grip and confidence on the track.

Is upgrading to the Cusco LSD Type RS worthwhile for my Subaru Impreza?

Upgrading to the Cusco LSD Type RS is highly recommended for enhanced rear-wheel traction and control. This provides predictable power delivery during acceleration and deceleration, significantly improving handling over stock differentials. Gain superior grip and confidence.

What is the primary benefit of the Cusco LSD Type RS for spirited street driving?

Achieve superior grip and predictable power delivery during spirited street driving, with a usage score of 8 for Street Performance. This Cusco LSD transforms your Subaru's handling, delivering enhanced stability and confidence. Enjoy a more engaging driving experience.

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Additional Information

Clearance Item:
N
MPN:
LSD 182 L15
Proposition 65:
N
Case Lot Quantity:
1
Category:
Drivetrain>Differentials
Product Level:
Premium Performance
Track / Autocross:
9/10
Street Performance:
8/10
Racing Competition:
9/10
Drag Racing:
8/10
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