Description
The Evolution Racewerks Sports Series Dual Side Mount Intercooler (SMIC) Upgrade Kit for the Audi A4 B7 2.0T is engineered for enthusiasts who want exceptional cooling performance without the visible appearance of a front mount intercooler. This dual SMIC system offers factory-level discretion while delivering intercooler performance approaching that of a full-size FMIC upgrade. Evolution Racewerks designed the kit to install easily, retain all factory components, and offer a more economical solution than their Competition Series FMIC.
Fitment Information
Compatible with the following vehicles:
- Audi A4 B7 2.0T (2006–2008)
- Sedan, Avant, FWD, and Quattro models included
- Works with stock turbo, K04, and high-horsepower big turbo applications up to 600 hp
Key Features
- Two large 10 x 7.3 x 4.5 inch high-density bar-and-plate intercooler cores
- Total combined core volume of 657 cubic inches (328.5 cubic inches each)
- Nearly equal in total size to the Evolution Racewerks Competition Series FMIC
- 73 percent larger total volume compared to OEM intercoolers
- Rolled, welded, and ported end tank design for improved internal airflow
- Designed for compatibility with OEM or aftermarket hoses
- Beaded inlet and outlet ends to prevent piping blow-off under boost
- Maintains all factory components including fog lights, fog light covers, lower center grille, horns, and headlight washers
- Discreet installation with no external appearance changes
- Capable of supporting up to 600 horsepower
- Ideal for drivers seeking understated performance without a front-mount intercooler
- Includes full hardware package for installation
- Every SMIC is pressure tested to 50 psi before shipment to ensure leak-free operation
- Every SMIC is test-fitted to OEM mounting brackets for guaranteed fitment
- Includes detailed installation instructions
- Backed by Evolution Racewerks Limited Lifetime Warranty
Performance and Cooling Advantages
One of the traditional drawbacks of SMIC setups is limited physical space, which results in smaller cores that cannot match the efficiency of FMIC systems. Evolution Racewerks overcomes this limitation by designing two exceptionally large SMIC units that nearly match the cooling volume of their full Competition Series FMIC.
Testing shows that these high-density bar-and-plate cores provide outstanding cooling efficiency, with intake air temperatures dropping toward ambient and recovering instantly between shifts. Unlike the OEM intercoolers, which begin heat soaking near 5,500 rpm even on a stock turbo, the Evolution Racewerks dual SMICs continue cooling effectively all the way to redline.
The system's performance has roots in the proven success of Evolution Racewerks’ S4 (B5) dual SMIC upgrades, widely used in Stage 3+ and GT28 twin-turbo setups. Their engineering approach and high-capacity design are now available for the A4 B7 platform.
Construction and Durability
Evolution Racewerks prioritizes reliability, consistency, and craftsmanship in every intercooler they produce. Each SMIC is TIG-welded, pressure-tested to 50 psi, and individually test-fitted on the OEM mounting brackets to ensure precise alignment. The bar-and-plate design offers exceptional durability and long-term heat resistance, and the kit includes all required parts and hardware for a complete installation.
The dual SMIC system retains full functionality of all factory exterior components, ensuring a completely stock appearance while significantly increasing performance capability. Evolution Racewerks backs the product with their Limited Lifetime Warranty, reflecting their commitment to build quality and long-term performance.
