Perrin Rear Differential Cover Subaru STI 04-12

Perrin Rear Differential Cover Subaru STI 04-07

PERRIN knows it important to keep your rear end cool! So keep it cool with the PERRIN Performance Differential Cover. Made from high strength, heat-treated cast aluminum, this cover incorporates cooling fins to reduce oil temps, thus extending the life of your expensive differential. Additionally, the oil capacity is increased more than 30% over stock. All combined in a great looking design to positively accentuate your rear end!

Available in Black finish only.

Features:

• Cast Aluminum Construction
• Finned Exterior to dissipate heat
• Addl. fluid capacity for diff longevity and reduces pollution within reservoir
• Easy bolt on installation