# Skunk2 Pro Series Honda/Acura K20/K24/F20C/F22C Titanium Retainers

Skunk2's industry-leading Titanium Retainers for Honda's K-series engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Unlink other retainers, Skunk2 Titanium Retainers feature radius-cut edges for additional rocker arm clearance and reduced weight, strategically positioned lightening grooves, and reduced overall heights for better valve seal clearance and even further weight reduction. All Skunk2 Titanium Retainers are manufactured using the latest 3D CAD (Computer Aided Design) and FEA (Finite Element Analysis) to ensure that each is optimized for strength as well as for reduced weight. Skunk2 engineers then test and prove their designs on the engine dyno as well as the race track. Once approved for manufacturing, only medical-grade titanium that's been ultrasonically inspected and certified is used. Following CNC machining, each retainer is then individually inspected to ensure proper hole diameter, taper, and that each are free from machining defects to ensure proper installed valve spring heights and pressures. Finally, each Titanium Retainer is serialized for your protection, including valuable information, like material batch specifics as well as production and inspection dates. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. During development, each valvetrain component is tested both on the dyno and the road, including 11,000 rpm drag racing engines and 17,000 rpm superbikes. Manufactured from the best materials available, Skunk2 valvetrain components provide exceptional performance, reliability, and quality and remain standard-issue on each Skunk2 vehicle that we build and support.

-   Titanium Constructed; 42% Lighter Than OEM Steel Retainers
-   Pair w/Tuner Series Or Pro Series Valve Springs
-   Set of 16

This Part Fits:

Year

Make

Model

Submodel

2002-2006

Acura

RSX

Base

2002-2006

Acura

RSX

Type-S

2004-2008

Acura

TSX

Base

2003-2005

Honda

Accord

DX

2003-2007

Honda

Accord

EX

2007

Honda

Accord

EX-L

2003-2007

Honda

Accord

LX

2006

Honda

Accord

LX Special Edition

2005

Honda

Accord

SE

2007

Honda

Accord

Special Edition

2006-2007

Honda

Accord

Value Package

2002-2010

Honda

Civic

Si

2002-2009

Honda

CR-V

EX

2007-2009

Honda

CR-V

EX-L

2002-2009

Honda

CR-V

LX

2005-2006

Honda

CR-V

SE

2003-2004

Honda

Element

DX

2003-2011

Honda

Element

EX

2004-2011

Honda

Element

LX

2007-2010

Honda

Element

SC

## Details

- **Price:** 339.27 CAD
- **Vendor:** Skunk2 Racing
- **Type:** Valve Springs, Retainers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 339.27 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/skunk2-pro-series-honda-acura-k20-k24-f20c-f22c-titanium-retainers)
> Updated: 2026-07-01