# TYC 13458 Radiator Assembly for 2015-2021 Subaru WRX STI

### Performance Overview

OE-comparable core dimensions to achieve sufficient surface area for optimal cooling. Individually leak-tested to ensure product has no leaks.

### Key Features

#### Specifications

-   Tank Material: Plastic
-   Core Material: Aluminum
-   Tube Width X Height: 0.629\*0.055
-   Outlet Diamter: 1.57
-   Inlet Fitting Design: Hose Clamp
-   Inlet Diameter: 1.57
-   Core Height (in): 13.39
-   Core Length (in): 27.68
-   Flow Configuration: Downflow
-   Core Thickness (in): 0.63
-   No. Of Rows: 1
-   Fin Height: 0.25
-   Outlet Fitting Design: Hose Clamp

#### Package Details

-   Part Number: 13458
-   15-19 SB W.R.X STI 2.5L MT 1R PA RAD
-   Package L x W x H: 5.35" x 22.68" x 31.02"
-   Package Weight: 9.90 lbs.

#### Interchanges

-   Subaru: 45119-VA010
-   Spectra Premium: CU13458
-   Partslink: SU3010660

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2015

Subaru

WRX STI

Base; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary / Limited; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2015

Subaru

WRX STI

Launch Edition; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2016

Subaru

WRX STI

Base; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary / Limited; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2016

Subaru

WRX STI

Series.HyperBlue; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2017

Subaru

WRX STI

Base; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary / Limited; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2018

Subaru

WRX STI

Base; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary / Limited; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2018

Subaru

WRX STI

Type RA; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2019

Subaru

WRX STI

Base; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary / Limited; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2019

Subaru

WRX STI

S209; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2020

Subaru

WRX STI

Base; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary / Limited; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

2021

Subaru

WRX STI

Base; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary / Limited; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 13458.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering.

### Common Searches

-   Radiator Assembly for Subaru WRX STI
-   13458 fitment
-   TYC Radiator Assembly
-   2015 Subaru WRX STI Radiator Assembly

## Details

- **Price:** 256.57 CAD
- **Vendor:** TYC
- **Type:** Radiator Assembly
- **Tags:** 13458, 2015 Subaru WRX STI, 2015-2021 Subaru WRX STI, 2016 Subaru WRX STI, 2018 Subaru WRX STI, 2019 Subaru WRX STI, Launch Edition; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Primary, Radiator Assembly, S209; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, Series.HyperBlue; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc, TYC, Type RA; 2.5L H4 2458cc; Sedan; 2.5L H4 2458cc

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 256.57 CAD | In stock |

## Images

- TYC 13458 Radiator Assembly for 2015-2021 Subaru WRX STI

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-13458-radiator-assembly)
> Updated: 2026-07-31