SPC Performance 2.5in. Flared Hole Die | Universal (15865) YMM_2006_2015_Audi_TT_8J or serious driving enthusiasts

or serious driving enthusiasts

Ideal for those seeking a sporty

Whether you're aiming for a more commanding exhaust note or improved airflow

or a tuner looking to optimize your BMW's performance

By connecting main and tender springs effectively

SPC Performance 2.5in. Flared Hole Die | Universal (15865) YMM_2006_2015_Audi_TT_8J or serious driving enthusiasts2. 5in. Flared Hole Die by SPC Performance Often called "dimple dies", flared hole dies are used in sheet metal fabrications to provide rigidity and strength to flat, unsupported panels. Due to the resulting high strength to weight ratio applications promoted by the use of this technique, flared holes are found in many aircraft and race vehicles designs. Beginning with comprehensive finite element analysis supported by extensive prototype testing, our