B6 4600 Series Rear-24-186117 Fuel System Upgrades and Parts Raw Finish with Machine Fins

Raw Finish with Machine Fins

Outflows factory intake by 70%

Now you can pair two of the best options on the market to get full control over the performance of your L5P Duramax with the Insight CTS3 + Pulsar V3 kits

1 of T3 Open Gasket

B6 4600 Series Rear-24-186117 Fuel System Upgrades and Parts Raw Finish with Machine FinsBilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUVs. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is