ATS 2029403224 AURORA 4000 TURBOCHARGER SYSTEM All Over Print Our mouthpiece paired with the

Our mouthpiece paired with the PCV reroute add-on (003-1-HSP) will not require the mouthpiece plug or resonator plug

the OLED Tail Lights are made to provide your Sierra with a one of a kind look

and delivers greater air density to the turbo's inlet than the stock system and every competitor tested

With this intake system you can see an increase of up to 9HP & +17 lb-ft of torque

Greater Heat Retention

ATS 2029403224 AURORA 4000 TURBOCHARGER SYSTEM All Over Print Our mouthpiece paired with theThe ATS 2029403224 Aurora 4000 Turbocharger System for your 1999 2003 Ford 7. 3L Powerstroke is a great option for any high performance 7. 3L Powerstroke. With the larger Aurora 4000 Turbocharger, this kit can support power levels well into the 500HP range with the proper fueling and tuning. Sold as a complete kit, ATS includes all hardware needed for installation along with a 4" downpipe, up pipe and pedestal. F EATUR E S : Great All Around