Just finished installing the DSE Gen V Intake Heat Shield. As expected, excellent instructions and top quality craftsmanship. Took it for a little cruise and I can honestly say the car felt so crisp and responsive with no drop off. It may be all in my head but it just feels faster. Normally the car feels crisp like this right after warmup and then a slight sense of sluggishness sets in as the temps build. No more! Monitoring IAT's they didn't get above 83 in 70 degree ambient temp at a stop light. Most of the time they were hovering around 73-76. For a minute I thought something was wrong with the sensor as it stayed at 75 at the stop light.
All in all - worth it.