Weapon*R Stainless Steel Race Headers: Unleash Your Vehicle's Potential
Elevate your vehicle's performance with Weapon*R's 4-2-1 Stainless Steel Race Headers. These high-performance exhaust components are meticulously engineered to deliver exceptional power and torque gains.
Key Features:
- CAD-Simulated Design: Advanced computer-aided design and flow testing ensure optimal performance and efficiency.
- Long Primary Tubes: Deliver enhanced high-RPM power for exhilarating acceleration.
- Stepped Sizing: Optimize torque output across a wider RPM range.
- 4-2-1 Race Merge Collector: Provides ample exhaust flow for maximum performance gains.
- Catalytic Converter-Free: Maximizes power output and reduces backpressure.
Ideal for:
- Racing Applications: Perfect for drag racing, road racing, or any form of motorsport.
- High-Performance Builds: Vehicles equipped with performance modifications like camshafts and high-flow intakes will benefit significantly.
- High-RPM Enthusiasts: Drivers who enjoy pushing their engines to their limits will appreciate the increased power and responsiveness.
Benefits:
- Increased Horsepower and Torque: Experience a noticeable boost in performance.
- Improved Throttle Response: Enjoy quicker and more responsive acceleration.
- Enhanced Exhaust Sound: A more aggressive and throaty exhaust note.
- Weight Reduction: Constructed from lightweight stainless steel for improved handling.
Weapon*R's Stainless Steel Race Headers are the perfect choice for serious performance enthusiasts seeking to unlock the full potential of their vehicles.
CEL Eliminator Recommended for this header.
Non Adjustable Cel Eliminator : Part # 963-111-101
Adjustable Cel Eliminator : Part# 963-111-104
Header Dyno Test on a 2011 Toyota Yaris 1.5L.
Header Dyno Test of 2016 Scion TC.
