13-18 Cummins 4" GDP Open Air Intake w S&B Filter Finish:Black while maintaining the high level

while maintaining the high level of quality and performance expected and delivered

01-10 Chevy & GMC 2500

OEM quality with slight performance gain over stock

For the Deep Sump Pan Filter

13-18 Cummins 4" GDP Open Air Intake w S&B Filter Finish:Black while maintaining the high levelGDP OPEN AIR 4 INTAKE TUBE W SB FILTER 13 18 Cummins 6. 7 Weve tested sealed box intakes vs open air intakes, and have found that overall vehicles do best without a sealed box around the intake. So we came out with our own 4 Open Air intake kit. These kits use American made parts, w stainless steel tubing & high quality 7 layer filters from S&B. Let your truck breath better than the factory intake, while keeping even more dirt out. Our kits come in a