Unleash your Land Rover with the Redstar Exhaust Complete Downpipes System for the 2024 Range Rover P615/P635 SV 4.4 Twin Turbo, 2024 Range Rover Autobiography 4.4 Twin Turbo, 2023-2024 Range Rover P530 L460 4.4 Twin Turbo, and 2023-2024 Range Rover Sport P530 L461 4.4 Twin Turbo. Precision developed for the BMW 4.4L V8, this performance exhaust upgrade replaces both the Primary and Secondary Downpipes with a direct bolt-on solution that integrates seamlessly with the factory system.

Flow-optimised geometry and motorsport-inspired manufacturing reduce back pressure to sharpen throttle response, quicken turbo spool, and unlock measurable gains in power and torque, while delivering a deeper, much louder exhaust note. Optional OEM-style heat shielding with a ceramic inner liner cuts radiant heat by up to 80% to help control under-bonnet temperatures and protect surrounding components.

Engineered for durability and fitment confidence, Redstar downpipes feature robust construction and OEM-spec interfaces for a clean installation. Crafted to exacting standards using advanced CAD methods and rigorous quality control, this Redstar downpipes system is the ideal first performance exhaust modification for the latest Range Rover platforms. Keywords: Range Rover P530 L460, Range Rover Sport P530 L461, Range Rover P615, Range Rover P635 SV, Autobiography 4.4 Twin Turbo, performance exhaust, downpipes, Redstar.

Available Options

• HJS HD 200cpsi Catalytic Converters: Engineered in Germany and trusted worldwide, the HJS 200cpsi ultra high-performance cats are rated for over 1000hp. Renowned for exceptional flow, durability, and consistent quality, these converters set the benchmark for high-output applications. Ideal for drivers demanding maximum performance without compromise.
• OEM-Style Heat Shielding: Redstar's signature thermal management system reduces radiant exhaust heat by up to 80%. Developed with motorsport-inspired materials and construction, it uses a multi-layer design of ceramic insulation and embossed stainless steel foil. Unlike wraps or coatings that degrade quickly, Redstar shielding delivers long-term durability and consistent protection for engine bay components.
• OPF: OPF - For European Emission cars only.

Key Performance Benefits

• Noticeable power and torque gains from reduced back pressure
• Faster turbo spool and sharper throttle response
• Lower engine bay temperatures for improved component protection
• Helps extend turbocharger longevity
• Adds a deeper, significantly louder exhaust note
• True bolt-on installation that integrates with the OEM system

Technical Specifications

• Highest quality 2.0mm wall 304 stainless steel
• 100% TIG welded and back purged
• OEM-spec V-band flanges
• All brackets and mounts as on OEM unit

Fitments

• 2024 Range Rover P615/P635 SV 4.4 Twin Turbo
• 2024 Range Rover Autobiography 4.4 Twin Turbo
• 2023-2024 Range Rover P530 L460 4.4 Twin Turbo
• 2023-2024 Range Rover Sport P530 L461 4.4 Twin Turbo