Your Subaru's cooling system is only as strong as its weakest link, and for many owners, that link is the aging OEM coolant hoses. As your Subaru ages, those factory hoses can degrade, leading to cracks that could leave you stranded—whether on the highway or at the racetrack. Don’t let old hoses be the reason your ride suffers. It’s time to consider an upgrade that ensures reliability and performance.
Whether your Subaru is a daily driver or a high-horsepower build, your radiator hoses need to withstand not just daily wear and tear, but also the increased temperatures and pressures that come with a tuned engine. Enter GrimmSpeed, a brand known for quality and performance. Their new Silicone Radiator Hoses are designed to handle whatever you throw at them.
These hoses feature a robust 5-ply construction with fiber reinforcement, ensuring they maintain their shape and durability throughout the life of your vehicle. GrimmSpeed has reverse engineered factory hoses to provide a perfect fit, meaning no trimming or kinking is necessary during installation. Plus, you can choose between sleek black or vibrant red hoses, both proudly displaying the GrimmSpeed logo.
Subaru Forester XT owners have raved about the GrimmSpeed Silicone Radiator Hoses. One owner noted, “I installed these hoses on my 2006 Forester XT, and the fit was spot on. No leaks and they look great under the hood!” Another mentioned, “After upgrading my turbo, I needed hoses that could handle the heat. These GrimmSpeed hoses have been flawless.”
Don’t let old, worn-out hoses compromise your Subaru’s performance. Upgrade to GrimmSpeed Silicone Radiator Hoses and enjoy peace of mind on every drive.
Other Part Numbers:
GrimmSpeed #GRM405323
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2004-2008 Subaru Forester XT |
Forester XT | 2004-2008 |

Grimmspeed is an automotive aftermarket company that was founded in 2006 by Justin Grimm. They specialize in creating parts for the exhaust system for various automotive vehicles. Grimm has always had this passion for cars and had always wanted to improve his vehicle’s performance. After numerous trials, he was able to perfect his craft and later on decided to turn it into his career. Today, they have become one of the leading brands when it comes to producing high-performance exhaust systems.
Expanding their Product OfferingThe company initially manufactured parts for Subaru. But as the company expanded, they started offering parts for other brands such as Ford, Mitsubishi, Hyundai, and Mazda. They now offer parts such as intercoolers, intake, exhaust, engine pulleys, gaskets, boost controllers, phenolic spacers and so much more.
Continuous Product DevelopmentGrimmspeed never stops in finding ways to produce innovative products and is always on the push to keep their products up to date. With the rapid change in automotive technology, it is a must that their product is able to adapt to this change for it to satisfy the demand of its users. This is the reason why the company has gained the trust of many tuners all around.
Purchase Grimmspeed Product at Vivid RacingBuilt by an enthusiast for fellow enthusiasts.
If you want a product that is designed to improve the performance of your vehicle, then Grimmspeed is the brand for you. To know more about Grimmspeed, visit Vivid Racing and check out their list of products that would fit your specific needs.