Skip to content
🎃🍁 The Fall Modness Sale Has Landed - Shop deals ALL Month Long 🎃🍁
🎃🍁 The Fall Modness Sale 🎃🍁

Subaru JDM STI 1.3 Bar High Pressure Radiator Cap Red

SKU ST45137ST001
Save $10.35 Save $10.35
Original price $69.00
Original price $69.00 - Original price $69.00
Original price $69.00
Current price $58.65
$58.65 - $58.65
Current price $58.65
Pay Over Time
Stock Status: Ships Directly From Manufacturer – Delivery Times Vary What does this mean

Improve your cooling system while spicing up your engine bay with a Subaru Genuine  Red radiator cap. This cap is a higher pressure then the cap that came stock on your vehicle. By raising the pressure in the cooling system you raise the temperature at which it boils allowing it to hold in more heat. Some Subaru models have 2 caps, if you are trying to improve your cooling system you will need to replace both caps.

This cap will not fit the BRZ/FR-S twins.

Customer Reviews

Based on 6 reviews
100%
(6)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
P
Philip Gagnon
Just what I needed

Fits perfect, looks great and gives me the piece of mind I need to track my car!

Philip,

We are so glad to hear that the Subaru JDM STI 1.3 Bar High Pressure Radiator Cap was exactly what you needed! We take pride in providing our customers with high-quality products that not only fit perfectly but also give you peace of mind when tracking your car. Thank you for choosing Subimods and for taking the time to share your 5 Star Review! Happy tracking!

Regards,

Z
Zach Mccammon
Small things

It’s the small stuff that really matters love this piece for sure couldn’t be any easier to install lol

Zach,

Thank you for taking the time to leave a 5 Star Review for the Subaru JDM STI 1.3 Bar High Pressure Radiator Cap Red. We are happy to hear that you love the product and found it easy to install. We strive to provide quality products that make a big impact, even in the small details. Thank you for your support!

Regards,

N
Nick Hernandez
STi Cap

Upgrade over the OEM silver/orange cap

Nick,

We appreciate your 5 Star Review and added pic of the Subaru OEM JDM STI 1.3 Bar High Pressure Radiator Cap! Not only does it offer better performance for your cooling system, it looks fantastic in the engine bay! Enjoy!

Regards,

A
Atwan Brown
Visual Upgrade a Must!!!

I wanted something different from stock. Not many engine accessories for the 20 Forester but it gives a nice subtle but effective mod for my car.

Atwan,

We are glad to hear that the Subaru OEM JDM STI 1.3 Bar High Pressure Radiator Cap is providing a visual upgrade to your 20 Forester. Even subtle modifications can make a difference in the overall aesthetics of the car. The red radiator cap adds a touch of uniqueness and stands out in the engine bay. Additionally, the higher pressure rating of the cap can help improve the cooling system's performance. Thank you for your 5 Star Review!

Regards,

S
Solomon Lee
It works

It works

Solomon,

Thank you for taking the time to leave a 5 Star Review of your Subaru JDM STI 1.3 Bar High Pressure Radiator Cap!

Regards,

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare