
The Story
| Unleash the true boxer spirit of your Toyota 86 or Subaru BRZ with the XForce 4-Into-1 Header — engineered to maximise exhaust flow, enhance throttle response, and deliver the iconic boxer engine rumble enthusiasts love. Designed for performance-focused drivers, this precision-built header improves scavenging and reduces back pressure to unlock stronger power delivery and a more engaging driving experience. Featuring unequal length runners and a 4-into-1 design, the system produces a deep, aggressive exhaust tone while supporting increased horsepower and torque gains throughout the rev range. Constructed from durable brushed stainless steel with 2.5” pipework after the collector flange and over K-frame section, this header is built for both performance and long-term reliability. Designed for seamless fitment with the existing exhaust system, installation is straightforward and includes the BNG-08 O2 sensor adaptor for added convenience. • 1 5/8” Unequal Length Headers • 4-Into-1 Header Design • 2.5” Pipework After Collector Flange • 2.5” Over K-Frame Pipe Section • Brushed Stainless Steel Construction • Improved Exhaust Flow & Reduced Back Pressure • Enhanced Throttle Response & Performance • Deep, Aggressive Boxer Exhaust Note • Includes BNG-08 O2 Sensor Adaptor • Direct Fitment for Toyota 86 / Subaru BRZ Platform Fits the Following Vehicles: • Toyota 86 ZN6 • Subaru BRZ ZC6 • Scion FR-S ZN6 Please Note: All pictures shown are for illustration purposes only. Actual product may vary due to ongoing product enhancements or material changes. |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
| Unleash the true boxer spirit of your Toyota 86 or Subaru BRZ with the XForce 4-Into-1 Header — engineered to maximise exhaust flow, enhance throttle response, and deliver the iconic boxer engine rumble enthusiasts love. Designed for performance-focused drivers, this precision-built header improves scavenging and reduces back pressure to unlock stronger power delivery and a more engaging driving experience. Featuring unequal length runners and a 4-into-1 design, the system produces a deep, aggressive exhaust tone while supporting increased horsepower and torque gains throughout the rev range. Constructed from durable brushed stainless steel with 2.5” pipework after the collector flange and over K-frame section, this header is built for both performance and long-term reliability. Designed for seamless fitment with the existing exhaust system, installation is straightforward and includes the BNG-08 O2 sensor adaptor for added convenience. • 1 5/8” Unequal Length Headers • 4-Into-1 Header Design • 2.5” Pipework After Collector Flange • 2.5” Over K-Frame Pipe Section • Brushed Stainless Steel Construction • Improved Exhaust Flow & Reduced Back Pressure • Enhanced Throttle Response & Performance • Deep, Aggressive Boxer Exhaust Note • Includes BNG-08 O2 Sensor Adaptor • Direct Fitment for Toyota 86 / Subaru BRZ Platform Fits the Following Vehicles: • Toyota 86 ZN6 • Subaru BRZ ZC6 • Scion FR-S ZN6 Please Note: All pictures shown are for illustration purposes only. Actual product may vary due to ongoing product enhancements or material changes. |























