47/R Turbocharger manifold Secondary O2 sensor bung is

Secondary O2 sensor bung is not pictured on the protoype pieces shown

a intercooler hot pipe is not included in the top mount kit

Up to 20Ft*lb additional torque through the midrange without tuning

Professional installation recommended

and horsepower output for all motorsports and drift applications

47/R Turbocharger manifold Secondary O2 sensor bung isOptimized for 1. 8 2. 2L displacement SI engines with power outputs between 300 and 450BHP, the 47 R turbocharger is well suited to many high performance modern engine applications. It's 47mm compressor inducer supports flow rates of 45 lb min, while also providing impressive surge resistance for a wide flow range; critical for correctly matching the high volumetric efficiency across wide RPM ranges seen with today's modern 4 cylinder engines. The