THE VW 2.5 EVOheader

A renaissance for the VW 2.5 5-cyl is here

performance design

+12%

Increase in HP

Increase from 127hp at 5200 rpm (stock) to 143hp at 5100 rpm*

+15

FTLB torque

Increase from 142ftlb at 3000 rpm (stock) to 157ftlb at 4500 rpm*

*Tested on a 150hp engine (early 2007 version) VW Rabbit with open air filter element and VW 2.5 EVOheader. Stock ECU, Stock Exhaust. Results may vary.

The new EVOheader is engineered to bolster the VW 2.5 engine bringing a notable increase across the torque curve. The design leverages a unique runner layout following the engines 1-2-4-5-3 firing order which arranges the gas columns to create an internal vortex to maintain high gas velocity. 16" equal-length header runners work to even out exiting exhaust pulsations merging at the collector, normalizing internal pressure. These conditions, together significantly enhance the engine's intake and exhaust processes. Drivers will be reminded of these effects, not only in the performance output, but also in sound.

  • Maximize Flow

    The EVOheader's unique Vortex-Inducing Design leverages Equal-Length Runners to boost high flow and gas velocities resulting in Gains in Mid to Top-End Ranges, all while producing a stunning sound.

    Maximize your VW 2.5

  • Exotic Design

    The pursuit for performance has produced an impressive Equal-Length bundle of snakes, creating excitement- even when standing still. The complex but Compact Design is a centerpiece in any engine bay while still offering Easy Bolt-On Installation.

    Discover the design

  • Unlock Performance

    The EVOheader is critical to any enthusiast seeking to optimize the VW 2.5L 07K powerplant. Through the EVOheader's Increased Flow capabilities and Tuned Resonance, additional modifications such as free-flowing exhausts, camshafts, intakes, and performance ECU upgrades can finally Realize their Full Potential.

    Push the limit

FOLLOW THE
EVOLUTION

The EVOheader was born from a desire to push the limits of the 2.5 platform. Our dedication for pushing the limits continues on through constant improvement. Discover the updates on our design blog.