Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw Exhaust- Mufflers & Tips>Catalytic Converter Direct Fit 0L EcoBoost Performance Calibration

0L EcoBoost Performance Calibration

use compressed air to blow off the outside of the dry filter keeping the air nozzle moving and no closer than 6 inches to the media

The strong tab and slot interlocked integrity of the Front and Rear 1-Piece Coil Spring Spacers delivers a strong

the Mishimoto R-Line Intercooler will efficiently reduce induction air temperatures

Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw Exhaust- Mufflers & Tips>Catalytic Converter Direct Fit 0L EcoBoost Performance Calibration3" High Flow Y Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM intake runners. 3" Bead Roll Connection at inlet. 14 ga Aluminum neck and TIG welded CNC machined billet aluminum center section and flanges. Includes bungs for MAP sensor installation and 1 8" NPT accessory port. Raw aluminum finish requires additional finishing after purchase to prevent oxidation. The factory LB7 Duramax Y bridge is a significant