This header is covered by California Air Resources Board Executive Order (E.O.) # D-276-12 for the 2001-2003 Subaru Impreza WRX. Gaskets are NOT included. Reuse O.E. gaskets or purchase gaskets separately. Increased performance through efficient flow, Greater durability through high quality, T-304 stainless steel, material and a unique, stiffened, flex joint. Each header is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, it's made in the USA and backed by the Borla(r) Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.. Complete system: headers, collector/muffler, pan-e-vac tubes, stainless steel Stage 8 self-locking bolts, and gaskets. Racers agree: Its so much quieter! BORLA is the choice of major vehicle manufacturers for their performance and racing programs. BORLA has sold more stainless steel exhaust upgrades than any other manufacturer. Just what you would expect from the original pioneer and leader of the performance aftermarket exhaust industry. BORLA gives you more power and torque, improved fuel economy, longer engine life, fine motorsport styling, a precision fit, and the distinctive BORLA sound of power recognized by motoring enthusiasts around the world.. Header 2001-2003 Subaru Impreza WRX 2.0L 4 Cyl.. Turbo Automatic/ Manual Transmission All Wheel Drive 4 Door/ Wagon.. 2001-2003 Subaru Impreza WRX 2.0L 4 Cyl.. Turbo Automatic/ Manual Transmission All Wheel Drive 4 Door/ Wagon.. Borla 02-14 WRX / 04-18 STi Header. Million Mile Warranty. Exhaust Header. BORLA Header. ExhstHdr. Headers. Header

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov