Küryakyn offers a select number of complete Hypercharger kits assembled with a Blood Groove-style trap door. The Blood Groove Trap Doors offer a styling alternative to standard trap doors, you get the same impressive performance no matter which style you choose.
- Can support engine build up to 90 hp (over 130hp with P/N 8498 Stinger upgrade)
- Multiple color upgrades & configurations
- Vacuum-operated butterflies for precise airflow and old-school hotrod styling
- Lifetime Küryakyn-designed K&N filter element