Click on image to zoom

Moroso 63785 - Tank, Coolant Expansion, Subaru Wrx, Sti 02-07

Since 1968, Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications!

Tank, Coolant/Expansion, Fits Subaru Impreza WRX/STI 2002-2007
Please Call for Availability
Shipping: Free Shipping* On Orders Over $99!


• Direct bolt-in replacement for stock, cracked or mis-colored tanks
• Fabricated aluminum for strength, factory tanks fail after repeated high-heat situations
• This aluminum tank can be polished, chromed, painted, powder coated or left as-is for a race look
• Has a provision for the factory siphon hose
• Includes a billet aluminum cap with O-ring

63784 Intercooler Tank
74231 Fuse Box Cover

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


  • 63785
  • 63785
  • 84663637858
  • Moroso
  • New


Shipping Information

  • Item Requires Shipping
  • 2.8 lbs.
  • W7.3750” x H13.7500” x L4.5000”
  • Free U.S. Continental Shipping
  • Free Shipping* On Orders Over $99!

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • Have a question? Ask the Pros
  • 1-800-456-0211Mon-Fri - 8am-6pm CST
    Sat-Sun - Closed
  • Shop With Confidence We Proudly Accept: