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.
Package Includes
- Left Performance Exhaust Manifold Header
- Right Performance Exhaust Manifold Header
- High-Flow Collector Sections
- Installation Hardware
- Gaskets Where Applicable
Vehicle Fitment
Lexus RC F
- 2016-2019
- 5.0L Naturally Aspirated V8
- Left-Hand Drive Models
