Allstar Performance Spark Plug Wire Retainer (2 Pack) 15-NEC-N backed by a layer of

backed by a layer of Nomex ®

250" thickness

Shell surface also subjected to BARCOL hardness test for resistance to penetration

It comes with an additional 30% more flow over its 340lph predecessor

Up to 300+ MPH

Allstar Performance Spark Plug Wire Retainer (2 Pack) 15-NEC-N backed by a layer ofNo more melted plug wires from hot exhaust. These aluminum retainers will neatly mount separated 4 wire sets to the front or rear of cylinder head. Package of 2. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items