Uploaded July 2026 | Updated September 2026, 4 days ago

---

Replace your factory plastic coolant reservoir with the all new Fathouse Performance fabricated coolant reservoir.

Designed to work with OEM S550 Mustang vented coolant cap. Mounts in OEM location and utilizes OEM lines.

OEM S550 coolant cap included.

Optional anodized billet caps available!

- Aluminum Construction
- Tig Welded
- Powdercoat Finish
- Made in USA

Click the link below to purchase:

fathouseperformance.com/parts/s197-coolant-tank

============================

Fathouse Performance - Since 2012

Fathouse Performance is your #1 Shelby Performance Shop and official development partner with Shelby American on “Code Red”. Specialized in high level Twin Turbo systems for both the GT350 Voodoo and GT500 Predator engines with packages producing upwards of 1800 whp

Fathouse Performance
9685 Old State Road 37 North
Martinsville, IN 46151

Contact: sales@fathouseperformance.com
Call: 317-422-1660
Visit: fathouseperformance.com
Like us: facebook.com/fathouseperformance
Follow us on Instagram: @fathouseperformance
Subscribe to our channel: youtube.com/fathouseperformance