Cold Air Intake For 01-04 Chevrolet Silverado GMC Sierra V8-6.6L LB7 Duramax Cotton Cleanable Red S&B L5P this set re-uses your factory

this set re-uses your factory retainers and locks

and leakage

The main task of both kits is to supply the CP4 case and the metering unit/plungers independently with clean

For a hassle-free installation

The Gear Reduction Design produces more torque than a factory unit

Cold Air Intake For 01-04 Chevrolet Silverado GMC Sierra V8-6.6L LB7 Duramax Cotton Cleanable Red S&B L5P this set re-uses your factoryMaximum Performance Our cold air intake for the 2001 2004 Chevy GMC Duramax LB7 6. 6L was engineered to minimize air restriction and flows 44. 63 percent better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. Protect Your Engine. This kit comes with a massive, highly efficient air filter which results in better performance and protects your engine. Available in either 8 layer Cotton