Sale

Stillen

Red Silicone Radiator and Heater Hose Kit

$356.39 $335.00 Save $21.39

SKU: 57-1429-RED

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The HPS 57-1429-RED is a direct-fit radiator and heater hose kit engineered to replace the stock OEM rubber hoses on the Ford 2011-2014 Mustang GT 5.0L V8, including Boss 302 models. These stock hoses can weaken over time, potentially leading to premature failure. This high-temperature silicone hose is built to endure the harsh operating conditions of the engine, maintaining peak efficiency during both competition and daily driving. It boasts a maximum temperature rating of 350 deg. F (177 deg. C). The hoses are manufactured with the correct bends and curves for a perfect fit, offering a significant advantage over universal hoses that can be more challenging to install. Installation is made easier with the inclusion of HPS 100 percent stainless steel industrial-grade embossed hose clamps, designed not to cut through the silicone hoses. This kit provides a durable, high-performance alternative to the OEM rubber components.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandStillen
Part Number57-1429-RED
CategoryHeating and Cooling

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

View Full Shipping Policy