The Alpha Competition 3.5" (90 mm) decat downpipes are specifically designed for the Nissan GT-R R35, offering a direct bolt-on installation between the turbochargers and the Y-pipe with no modifications required. By replacing the factory catalytic converters, they significantly improve exhaust gas flow and are suitable for high-performance builds producing up to 1000 hp.
Manufactured from premium-grade T304 stainless steel and featuring hand-finished TIG welds, these downpipes deliver an average dyno-proven gain of 24 hp on Stage 1 tuned vehicles. In addition to the performance increase, they give the VR38DETT engine a deeper, more aggressive exhaust sound.
Their high-flow design and durable cast outlets are engineered to withstand extreme temperatures and pressures, making them an excellent choice for enthusiasts looking to combine outstanding build quality, proven performance, and exceptional value.
Features:
Direct bolt-on installation with no modifications required.
