Specifications
- Brand
- Supertech
- Part #
- RET-BM2521-T1
- UPC
- 103772124463
Supertech Titanium Retainer for BMW S54 M3 / SPR-2521/2 / 6.0mm Valve Stems (Drop Ship Only)
$16.27
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Supertech Titanium Retainer for BMW S54 M3 engines with 6.0mm valve stems.
Key Features
- Fits BMW S54 M3 engines with 6.0mm valve stems.
- Made from lightweight titanium to reduce valvetrain mass.
- Helps to prevent valve float at higher engine speeds.
- Designed to be used with Supertech SPR-2521/2 valve springs.
- Part number RET-BM2521-T1.
Product Details
This is a Supertech titanium retainer, designed specifically for the BMW S54 M3 engine when using 6.0mm valve stems. It's a key component for anyone rebuilding or modifying the valvetrain, especially if you're looking to handle increased RPMs or more aggressive camshaft profiles.
Titanium is chosen for these retainers because it's significantly lighter than steel. This reduced mass at the top of the valve train helps to decrease valve float at higher engine speeds, allowing the engine to rev more freely and safely. The titanium construction also offers good strength and durability for this application. This retainer is designed to work with Supertech's SPR-2521/2 valve springs.
Specifications
- Brand
- Supertech
- Manufacturer Part #
- RET-BM2521-T1
- UPC
- 103772124463
Frequently Asked Questions
Supertech Titanium Retainer for BMW S54 M3 / SPR-2521/2 / 6.0mm Valve Stems (Drop Ship Only)