GSC Power-Division SR20DET Beehive Spring Upgrade with Titanium Retainer (gsc5051) 1653 The kit is designed as

The kit is designed as a bolt-on application for the BMW E36 M3

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Borla S-Type Cat-Back Exhaust System for 2017-2019 Infiniti Q60 Sport/ Red Sport 400 3

sound and feel of total performance

By integrating the Power Module into your factory wiring harness and fine-tuning vital parameters

GSC Power-Division SR20DET Beehive Spring Upgrade with Titanium Retainer (gsc5051) 1653 The kit is designed asThe GSC Power Division Nissan SR20DET Beehive Spring kit with Titanium retainers includes 16 titanium retainers and 16 beehive valve springs. Our beehive spring is made with an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilites. These springs have the highest level of spring load retention while still maintaining good fatigue throughout the life of the spring. Beehive springs allow for the use of a