Hundred Proof Hardware™ by MPC


Subaru WRX / STi Engine Bay Hardware Kit


• Get rid of those old, corroded factory bolts!

• Precision CNC Machined Billet Washers

• High Strength Stainless Steel Bolts

Hundred Proof WRX Engine Bay Hardware Kit

  • Our 92pc Kit Includes Stainless Bolts, Hundred Proof Billet Washers & Anti-Scratch Rubber Grommets to replace the following:


    • Hood Hinges

    • Fenders

    • Headlights

    • Radiator Stays

    • Radiator Fan Shroud

    • Coolant Overflow Bracket

    • Alternator Cover

    • Hood Latch

    • Boost Solenoid

    • Fuse Box

    • Driver Side Mount Bracket

    • Wastegate to Intercooler




    This kit also includes high strength nuts to replace the following:


    • Strut Tower Nuts


    DISCLAIMER:  These products are anodized.  They may discolor or fade over time from extended exposure to UV rays, abrasives, or certain cleaning solutions.

  • • 02-07 WRX



    *Pictures are for reference - exact bolt count may vary depending on vehicle trim and model.