Go Fast Bits Lightweight Alternator Pulley for the Scion FR-S / Subaru BRZ.
Weight Savings:
Factory Alernator = .44lb
GFB = .18lb
Go Fast Bits Lightweight Alternator Pulley for the Scion FR-S / Subaru BRZ.
Weight Savings:
Factory Alernator = .44lb
GFB = .18lb
Fits:
Scion FR-S Go Fast Bits Lightweight Alternator Pulley
Scion FRS Go Fast Bits Lightweight Alternator Pulley
Subaru BRZ Go Fast Bits Lightweight Alternator Pulley
Toyota GT-86 Go Fast Bits Lightweight Alternator Pulley
