GFB Diverter Valve DV+ Volkswagen TSI/TFSI w/Pierburg Diverter Valve Exhaust- Mufflers & Tips>DPF Back The DPF-back exhaust system features

The DPF-back exhaust system features constant-diameter 5" mandrel-bent aluminized steel tubing and a massive tip which virtually eliminates backpressure after the DPF and prevents trailer meltdown

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This great looking BBK Performance cold air intake kit has been designed as a direct replacement for the restrictive factory intake and installs with few simple hand tools in less than an hour - This air intake kit will improve your horsepower

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GFB Diverter Valve DV+ Volkswagen TSI/TFSI w/Pierburg Diverter Valve Exhaust- Mufflers & Tips>DPF Back The DPF-back exhaust system featuresLike all valves in the DV+ family, the T9381 offers significant benefits over factory fitted electronic diverter valves sharper throttle response, faster boost recovery on gearshift or brief throttle lifts, improved boost holding, and unrivalled longevity. Where the T9381 differs from the T9351 DV+ is that it includes a low profile integrated solenoid, rather than disassembling the factory diverter valve and re using the solenoid. This means the T9381