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2002-2007 Subaru WRX & STI

projecy sti

    Shortly after JSC Speed opened its doors in 2002, the WRX breathed new life into the import performance market. With its mechanical all-wheel-drive system and 2.0L boxer motor, the WRX was tame enough to drive every day and ferocious enough to take on cars with three times its displacement. Over the years, JSC Speed has had 2002, 2003, 2004, and 2006 model year WRXs and two 2004 STI project cars.


At JSC Speed, we’re Subaru enthusiasts, and we have hands-on experience with almost every part in our catalog. From the early days of piggy-back fuel controllers and 2.5" downpipes to the later years of rotated-mount GT40 turbos and ECU reflashes, JSC Speed has seen the Subaru WRX & STI aftermarket develop into one of the most extensively supported enthusiast communities in the US. We’re proud to continue to be a part of it.

From shift knobs to short blocks, JSC Speed has the parts and knowledge to help you get the most out of your Rex.

Performance Parts for 02-07 WRX & STI

Mon-Fri 8am-6pm
© 2017 JSC Speed Inc.  All Rights Reserved.
1635 Bustleton Pike, Suite B, Feasterville, PA 19053
Tel: 215.489.2820
Mon-Fri 8am-6pm

©2017 JSC Speed Inc.
All Rights Reserved.

1635 Bustleton Pike,
Suite B
Feasterville, PA

Tel: 215.489.2820