| Year | Make | Model |
|---|---|---|
| 1998 - 2005 | Lexus | GS430 |
| 2005 - 2012 | Lexus | GS460 |
| 1999 - 2005 | Lexus | IS300 |
| 2001 - 2010 | Lexus | SC430 |
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StopTech 127.44090R Rear Right Drilled Brake Rotor for 98-05 GS300 / 01-05 IS300
StopTech 127.44090R Rear Right Drilled Brake Rotor for 98-05 GS300 / 01-05 IS300
SKU:127.44090R
In stock
Regular price
$146.13 USD
Regular price
$210.89 USD
Sale price
$146.13 USD
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▶ Vehicle Fitments
The StopTech SportStop drilled and slotted rotors are high-performance, one-piece direct replacement brake discs designed to enhance braking efficiency for factory brake systems and stock calipers. Featuring a unique cross-drilled and slotted design, these rotors improve heat and brake dust dissipation, preventing pad glazing and increasing bite for superior wet and dry braking performance. Constructed with high carbon metallurgy in most applications, they offer quieter operation, enhanced crack resistance, and long-lasting durability. The black e-coating provides excellent corrosion protection, ensuring the rotors maintain their appearance and performance over time.
These rotors are engineered to fit 2000–2005 Lexus IS300, 2002–2009 Lexus SC430, and 1998–2005 Lexus GS300, GS350, GS400, GS430, and GS450H models. They serve as direct bolt-on replacements for the factory brake discs, making installation straightforward without the need for modifications. Ideal for street and spirited driving, these rotors deliver improved braking response and reliability while maintaining compatibility with stock calipers and brake systems. The StopTech SportStop rotors are a practical upgrade for enthusiasts seeking enhanced braking performance and durability on their Lexus vehicles.
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Overview
Overview
Stoptech SportStop Drilled and Slotted Rotors
Fits 2000–2005 Lexus IS300, 2002–2009 Lexus SC430, and 1998–2005 Lexus GS300/GS350/GS400/GS430/GS450H
Part #: 127.44090R
Overview
StopTech SportStop Drilled and Slotted Rotors are high-quality, direct replacement brake discs designed to enhance the braking performance of your Lexus. Engineered as a one-piece rotor compatible with factory brake systems and stock calipers, these rotors provide a reliable upgrade that looks impressive behind your wheels. Ideal for drivers seeking improved braking response and durability, these rotors help maintain consistent performance in both wet and dry conditions.
The unique combination of cross-drilling and slotting promotes efficient heat dissipation and brake dust removal, which helps prevent pad glazing and maintains strong brake bite. This design supports safer, more confident stops while reducing the risk of brake fade during demanding driving situations.
Key Features
StopTech SportStop rotors offer a range of benefits tailored to enhance your vehicle’s braking system:
- One-piece drilled and slotted design for improved heat and dust dispersal
- High carbon metallurgy in most applications for quieter operation and enhanced crack resistance
- Durable black e-coating that protects against corrosion and extends rotor life
- Direct bolt-on replacement compatible with factory brake systems and stock calipers
- Improved wet and dry braking performance through optimized surface design
- Prevents pad glazing to maintain consistent brake bite and pedal feel
Construction & Design
Crafted with high carbon metallurgy, these rotors are engineered to resist cracking and provide quieter braking compared to standard rotors. The black e-coating not only enhances corrosion resistance but also adds a sleek, aggressive appearance behind your wheels. The drilled holes and precision slots are strategically placed to maximize heat dissipation and brake dust removal, supporting longer pad life and more reliable stopping power.
Installation & Fitment
Designed as a direct replacement for factory rotors, StopTech SportStop rotors install easily using existing hardware and fit perfectly with stock calipers on the specified Lexus models. This ensures a straightforward upgrade without the need for modifications or additional components.
