PSR all stainless steel single scroll equal length exhaust manifolds for New Age WRX STI. Lost wax finished with TIG welding & machine bended pipes. Stable & effective connection by the slip joint bracket and air leakage avoided by the 3 bolts flange design up-pipe. Requires 2.5L/ twin scroll style Sump as fitted to 2007-2014 WRX's and 2007-2021 STI's.
Specifications:
Equal Length, Single Scroll
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Stainless Steel SUS304
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Subaru Impreza New Age WRX STI EJ25
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O/D – 42.7mm, Thickness – 2.0mm
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O/D – 45.0mm, Thickness – 2.0mm
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O/D – 60.5mm, Thickness – 2.0mm
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12mm
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Contents of Kit:
• Exhaust manifold
• Up pipe
(TR-ES1001)