Mishimoto 11+ Chevy 6.6L Duramax Intercooler Pipe and Boot Kit Fuel Delivery~Fuel Pump Hangers 1988 GMC V3500 Sierra Classic

1988 GMC V3500 Sierra Classic

The Duramax LMM intake kit features two large air inlet points

Produced from high-quality aluminized steel

5-11 Dodge RAM 6

reduced engine efficiency

Mishimoto 11+ Chevy 6.6L Duramax Intercooler Pipe and Boot Kit Fuel Delivery~Fuel Pump Hangers 1988 GMC V3500 Sierra ClassicImprove the power and efficiency of your Duramax with the Mishimoto intercooler pipe and boot kit. The factory pipes for the 2011+ Duramax features numerous restrictive bends and chokes the engine with small piping. The increased size of the Mishimoto intercooler pipes provide a significant increase in airflow that results in more power and lower EGTs. The Mishimoto intercooler pipe and boot kit is a direct bolt on upgrade and features mandrel bent