This turbocharger is a¬†bolt on¬†replacement for the factory turbo.¬† It requires our braided oil drain line for garrett turbos, and a 3″¬†elbow to connect to the compressor inlet (stock is 2.25″).¬† We recommend a 3″ tight radius cobra elbow to connect the air box or cold air kit.¬† Specifically designed to bolt up to the stock¬† downpipe.¬† Expect 100+ hp gains with rock solid boost control (upgraded 38mm wastegate) when using a 2800-3000 stall torque converter (stock torque converter not recommended).¬† Comes with 1 yr unlimited mile warranty at no extra charge!!!!