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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
This is a single-exit design that features a steel and burnt-end exhaust tip
Military-grade special clad aluminum used for tubes
New gaskets and hardware are included
Keep in mind we did NOT vary any of these aspects and kept it a very simple A to B comparison with the results outlined above
PERRIN Lightweight Crank Pulley for FA/FB Engines with Small Hub - Subaru Models (inc. 2017-2021 Crosstrek / 2019-2021 Forester) Subaru-WRX-2009 This is a single-exit designPERRIN Lightweight Crank Pulley for FA FB Engines w Small Hub Black HIGHLIGHTS: 6061 T6 billet aluminum construction Anodized Black finish with a laser etched logo The small hub features 4130 steel construction Weighs just 2bls 1lb lighter than the OEM crank pulley Designed to reduce the rotational mass Includes a precision machined hub Increases horsepower, torque, and the throttle response No tune calibration required Also improves the overall