Oversteer Posted July 26, 2017 Share Posted July 26, 2017 (edited) 30% better flow than oem. Other uprated ones state 10% over oem. There was a noticeable difference when I put these in. Uprated air filters are the only modification required for a re-map with the HR engines (stage 1). Used for two weeks, approx 400 miles. For sale as I'm part-ex'ing my Z. As new condition. £45 delivered! Edited July 28, 2017 by Oversteer Link to comment Share on other sites More sharing options...
Oversteer Posted July 27, 2017 Author Share Posted July 27, 2017 New photos added Link to comment Share on other sites More sharing options...
Oversteer Posted July 31, 2017 Author Share Posted July 31, 2017 Sold! Link to comment Share on other sites More sharing options...
GMballistic Posted July 31, 2017 Share Posted July 31, 2017 Sold - thread locked Link to comment Share on other sites More sharing options...
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