Overview Reviews Product Description Fitting - Gauge Adapter - Straight - 8 AN Male to 8 AN Male - 1/8 in NPT Gauge Port - Aluminum - Black Anodized - Each Product Videos Custom Field Product Reviews Write a Review Write a Review × Allstar Performance Gauge Adapter AN -8 Male x -8 Male x 1/8in NPT Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *