
GrimmSpeed 3 Bolt Ceramic Coated Black Uppipe - 2006-2014 Subaru WRX / 2004-2021 STI / 2007-2009 Legacy GT
HIGHLIGHTS: One of the best 3-bolt up-pipes available on the market Ceramic coated black for extra heat protection Greatly increases spool time GrimmSpeed Ceramic Coated 3-bolt Up-Pipe SPECS: 16 gauge 304 stainless steel tubing construction 14 gauge 321 stainless steel flex joint construction with an interlocking liner 1/2" 304 stainless steel flanges 3-bolt inlet Ceramic-coated black finish Hand-welded Flows 292.6 CFM when compared to the OEM catted 164.7 CFM Provides a 300-400rpm quicker spool up Reduces turbo lag Includes heavy-duty GrimmSpeed gaskets GOT A 3-BOLT HEADER? HERE IS YOUR UP-PIPE This is GrimmSpeed's Coated 3-bolt Up-Pipe. Over time and mileage, the factory up-pipe can be a roadblock to your performance. In some cases, pieces of the interior of the factory up-pipe car break apart which can block the flow path of the turbocharger. This will make the turbocharger work harder to make boost, and it can cause premature w