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SD Performance

Sitech Racing v2.1 Inlet Manifold

CFD designed with a 15% increase in volume to aid cylinder filling, a tapering design to aid air speed towards the 5th cylinder. This inlet has been shot peened and heat treated to eleaviate the possiabilety of stress risers and will not explode/shatter like the standard plastic item

15% increase in volume provides an ideal compromise between response and turbo lag felt in larger inlet designs -  too large a volume creates turbo lag with slower throttle response! 

This manifold has proven its self on many peformance RS' including our Race Winning Time Attack Car 

The inlet is a direct bolt on with no modifications required and comes with all fixtures and fittings

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