Upgrade the performance and exhaust flow of your Lexus RC F 5.0L V8 with the STRATEC™ High-Flow Insulated Exhaust Manifold Header Set, designed for left-hand-drive 2016-2019 applications.
Engineered to improve exhaust scavenging and reduce restriction from the factory manifold, these performance headers feature a high-flow collector design and thermal insulation to help manage under-hood heat in demanding street and racing applications.
Key Features
High-Flow Performance Header Design
Insulated Exhaust Manifold Construction
Improved Exhaust Scavenging
Reduced Exhaust Restriction
Performance Collector Design
Increased Horsepower & Torque Potential
Improved Throttle Response
Enhanced High-RPM Performance
Precision Fabricated Construction
Designed for Left-Hand-Drive Vehicles
Performance Benefits
Increased Exhaust Flow
Reduced Backpressure
Improved Cylinder Evacuation
Sharper Throttle Response
Increased Mid-Range & Top-End Power Potential
More Aggressive Naturally Aspirated V8 Sound
Improved Performance for Tuned Applications
Insulated Header Design
The insulated construction helps retain exhaust heat inside the header tubing while reducing radiant heat within the engine bay.
Potential benefits include:
Improved Exhaust Gas Velocity
Reduced Under-Hood Heat Transfer
Better Thermal Management
Protection for Nearby Engine Components
Improved Performance Consistency During Hard Driving
High-Flow Collector
The performance collector is designed to smoothly merge exhaust pulses from the primary tubes for improved flow and reduced turbulence.
This helps support stronger exhaust scavenging and allows the 5.0L V8 to breathe more efficiently at higher engine speeds.
