R1 Concepts rncHSK-75006 Stainless Steel Brake Line Kit for Lexus GS and RC Models

The R1 Concepts Stainless Steel Brake Lines are engineered to deliver improved braking performance, enhanced pedal feel, and long-lasting durability for both daily driving and performance applications. These brake lines feature a PTFE inner core wrapped in a high-strength stainless steel braided weave preventing hose expansion under high hydraulic pressure and consistent brake response. An abrasion-resistant clear PVC outer coating provides added protection against chaffing, dirt, debris, and corrosion for extended service life.Unlike traditional rubber brake hoses that can expand under heavy braking, R1 Concepts Stainless Steel Brake Lines help reduce line flex to provide a firmer, more responsive brake pedal feel and more consistent braking performance. This improved hydraulic efficiency allows for better brake modulation and increased driver confidence during aggressive driving, towing, off-road use, or spirited street performance.Each brake line kit is United States DOT approved to meet strict safety and quality standards for street use. Precision-engineered fittings and included mounting brackets (where applicable) ensure a direct-fit installation with secure factory-style mounting. Lexus GS F 2020-16, GS300 2019-18, GS350 2018-13 2011-07, GS430 2007-06, GS450h 2018-16 2011-07, GS460 2011-08, IS250 2015-14, IS300 2005-01, IS500 2022, RC F 2022-15, RC200t 2017-16, RC300 2021-16, RC350 2021-16

• Stainless steel braided exterior for enhanced durability and reduced line expansion
• PTFE inner core for superior pressure resistance and consistent brake performance
• Clear abrasion-resistant PVC coating protects against chaffing and corrosion
• Ideal for daily driving, towing, off-road, and performance applications
• Improved pedal feel and brake response compared to factory rubber hoses
• United States DOT approved for street use and safety compliance
• Banjo bolt and copper washers included (where applicable)
• Mounting brackets included (where applicable)
• Direct-fit design for easy installation

Brief Description: The R1 Concepts rncHSK-75006 Stainless Steel Brake Line Kit is engineered to improve brake pedal feel, hydraulic response, and long-term durability on select Lexus GS, IS, and RC models. Designed for daily driving and performance use, this kit helps provide more consistent braking under demanding conditions.

The brake lines use a PTFE inner core surrounded by a high-strength stainless steel braided exterior to help minimize hose expansion under high hydraulic pressure. This construction supports a firmer, more responsive pedal and improved brake modulation compared with conventional rubber brake hoses. A clear, abrasion-resistant PVC coating helps protect the braided layer from chafing, dirt, debris, and corrosion.

Each R1 Concepts brake line kit is United States DOT approved for street use and features precision-engineered fittings for secure, factory-style installation. Mounting brackets, banjo bolts, and copper washers are included where applicable. The direct-fit design is suitable for daily driving, towing, off-road use, and spirited street performance. Fitment includes select Lexus GS F, GS300, GS350, GS430, GS450h, GS460, IS250, IS300, IS500, RC F, RC200t, RC300, and RC350 applications from the listed model years. Verify the vehicle’s exact year, trim, axle position, and brake configuration before ordering.

What's Included: Stainless steel braided brake lines, applicable banjo bolts, copper washers, and mounting brackets.

Features:

• Stainless steel braided exterior helps reduce hose expansion and supports consistent brake response
• PTFE inner core provides strong pressure resistance and reliable hydraulic performance
• Clear abrasion-resistant PVC coating helps protect against chafing, dirt, debris, and corrosion
• DOT-approved, direct-fit design improves pedal feel for street, towing, off-road, and performance applications

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Units Per Sku: 1
Regular Stock: t