This Supertech set of titanium valve spring retainers is specified for Audi 5V intake springs (part SPR-A2095) and sold as a set of 12. Machined from titanium for a favorable strength-to-weight ratio, these retainers reduce valvetrain reciprocating mass compared with heavier materials, supporting precise spring seating and consistent spring action—useful when rebuilding or upgrading cylinder head components to maintain valve control at higher rev ranges.
Supertech Titanium Retainer for Audi 5V Intake Spring SPR-A2095 - Set of 12