Stillen

High-Temp 3-Ply Silicone Radiator/Heater Hose Kit

$307.00

SKU: 57-1506-BLK

In Stock
In Stock
Ships by Sep 1
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The HPS 57-1506-BLK radiator and heater hose kit is engineered as a direct replacement for the stock OEM rubber hoses in the 2015-2017 Ford Mustang with the 3.7L V6 engine. Constructed from 3-ply reinforced silicone, these hoses are built to withstand high temperatures up to 350 deg. F (177 deg. C) and high pressures, ensuring peak efficiency during both daily driving and competition. The hoses feature the correct bends and curves for a precise fit, offering an advantage over universal hose kits. Included with the kit are HPS 100% stainless steel industrial-grade embossed hose clamps, designed for secure installation without damaging the hoses. This product is specifically designed to fit the 2015-2017 Ford Mustang 3.7L V6. It serves as an ideal replacement or performance upgrade over the original equipment.

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 Number57-1506-BLK
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