What is the main benefit of using titanium retainers?

Titanium retainers are significantly lighter than stock steel retainers. This reduction in mass helps decrease valve train inertia, which can allow your engine to achieve higher RPMs more safely and reliably.

Do these retainers come with new valve springs?

This product includes a set of 16 titanium retainers only. It is designed to be used with your existing compatible valve springs, or with new springs purchased separately.

Are these retainers suitable for a stock engine rebuild?

While these retainers are often used in performance builds, their weight savings can also be beneficial in a stock rebuild, especially if you plan on occasional spirited driving or want to ensure the valve train is as robust as possible.

Manley Nissan (SR20DE SR20DET) 16pc Titanium Retainers

Specifications

Brand: Manley Performance
Part #: 23165-16
UPC: 807298043296

Manley Nissan (SR20DE SR20DET) 16pc Titanium Retainers

Name: Manley Nissan (SR20DE SR20DET) 16pc Titanium Retainers
Brand: Manley Performance
Price: 271.23 USD
Availability: InStock

$271.23

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1991-2002 Infiniti G20. Manley 16pc Titanium Retainers for SR20DE/DET engines, reducing valve train weight for improved performance.

Key Features

Fits 1991-2002 Infiniti G20, 1995-1998 Nissan 200SX, 1989-1998 Nissan 240SX, 1991-1993 Nissan NX, and 1991-1994 Nissan Sentra.
Constructed from strong titanium for reduced weight compared to stock steel retainers.
This is a 16-piece set, intended for a complete engine application.
Designed for SR20DE and SR20DET engine applications.
Helps reduce valve train mass, allowing for higher RPM capability.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

Made from strong titanium, these Manley valve spring retainers are a smart choice for SR20DE and SR20DET engines. They weigh significantly less than stock steel retainers, which helps reduce the overall mass of your valve train. Less weight means the valve train can spin faster and more reliably, especially when you're pushing your engine hard. This is a common upgrade when rebuilding or modifying these popular Nissan and Infiniti engines.

This 16-piece set is designed to fit directly into your existing valve spring setup for the specified Infiniti G20, Nissan 200SX, 240SX, NX, and Sentra models. Titanium construction not only saves weight but also offers good durability. If you're looking to get the most out of your SR20 engine, especially if you're planning on higher RPMs or more aggressive camshafts, these retainers are a well-built component that can make a notable difference in how your engine performs and handles stress.