Key Benefits

• Distinctive exhaust tone: Uneven pulse timing creates a deep, aggressive sound.
• Strong low-to-mid range response: Optimised runner layout supports drivability.
• Compact packaging: Allows improved clearance around engine bays with limited space.
• Reduced complexity: Fewer compromises in tight engine bays compared to equal-length designs.
• Proven performance approach: Commonly used in turbo and naturally aspirated applications.

Construction & Features

• Tubular runner design: Individual runners shaped for optimal routing and heat management.
• High-temperature materials: Manufactured from durable steel or stainless steel.
• Optimised collector: Designed to balance flow efficiency with pulse energy.
• Mandrel-bent tubing: Maintains internal diameter through bends.
• Precision flanges: CNC-machined for strength, sealing and long-term reliability.

Performance Characteristics

Unequal length manifolds typically favour earlier torque delivery and compact layout
over absolute peak efficiency. Power delivery may feel more immediate at lower engine
speeds, with a more characterful exhaust note compared to equal-length alternatives.
Results will vary depending on engine configuration and supporting modifications.

Fitment & Installation

Designed as a replacement for the factory exhaust manifold on compatible vehicles.
Installation may require new gaskets, hardwareor heat shielding. Due to increased
thermal loads and tighter clearances, professional installation is recommended.

Notes

This product is intended for performance use and may affect emissions or noise
compliance depending on configuration. Please check local regulations before
installation, especially for road use.