Wehrli Custom Fab Stage 3 High Flow Bundle Kit for 2007.5–2010 Chevrolet 6.6L Duramax LMM in Candy Teal combines a 4" aluminum intake and air box with dry filter, the 4.8" intake horn, reinforced 3" driver and 3.5" passenger intercooler pipes, a CNC-flanged two-piece 3" Y-bridge with double O-ring seals, and a 3" stainless steel downpipe to improve turbo airflow and intake efficiency with bolt-on installation.
Wehrli 07.5-10 Chevrolet 6.6L Duramax LMM Stage 3 High Flow Bundle Kit - Candy Teal