Russell Performance -8 AN to -8 AN ProFlex Holley 4500 Dual Inlet Carb Kit (Red/Blue) Induction Systems Brian Crower 08+ STi Camshafts

Brian Crower 08+ STi Camshafts - Stage 3 - Set of 4

By removing the stock squirters

Advanced Graphing

So fun the entire family will enjoy it

This kit should be run using MAP tunes only and should not be used with the factory ECU calibration

Russell Performance -8 AN to -8 AN ProFlex Holley 4500 Dual Inlet Carb Kit (Red/Blue) Induction Systems Brian Crower 08+ STi CamshaftsRussell's wide variety of lightweight aluminum adapter fittings allow for the connection of Russell hose ends to almost any component. Adapters are offered in standard thread, metric thread and pipe thread to fit most popular oil pumps, fuel pumps, fuel filters plus a variety of other common components. To compliment the looks of the hose installation, three finishes are available ultra bright Endura, traditional blue anodized or our new black