_02-07 Down Pipe shorty
Direct bolt on and replacement for primary cat section. Replaces only the primary catalytic and retains the secondary cat maintaining a stock look and still getting a nice increase in hp and better spool up.
Category: Subaru, STI / WRX HP Increase: 8 hp Material: 439 stainless steel Shipping Weight: 8 lbs. Part Number: SW1000-3 Price: $169.00 Click here to order |