Silverado 3500

Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending machines and support equipment, Enabling us to produce the...

The new Large Bore-HD exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT's. This system is...

For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-Back exhaust system provides. This American Thunder system for the 2001-2006 (2007 Classic) Chevrolet Silverado GMC Sierra 2500HD/3500HD with 6.0L or 8.1L...

For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-Back exhaust system provides. This American Thunder system for the 2001-2006 (2007 Classic) Chevrolet Silverado GMC Sierra 2500HD/3500HD with 6.0L or 8.1L...

This Superlift kit is a complete knuckle style lift kit providing 6" lift height.FeaturesReplacement knuckles yield the best possible alignment specs with minimal increase in track width.Skid plate connects and strengthens the front / rear crossmembers...

Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending machines and support equipment, Enabling us to produce the...

CORSA Performance Diesel mufflers eliminate most drone inducing frequencies, muffler position and/or certain vehicle modification(s) may reduce drone mitigation capability.Features:High Performance Sound.Distinct Rumble at Idle.Aggressive Sound Through...

This Superlift kit is a complete knuckle style lift kit providing 6" lift height.FeaturesReplacement knuckles yield the best possible alignment specs with minimal increase in track width.Skid plate connects and strengthens the front / rear crossmembers...

4 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...

Diamond Eye Manufacturing is recognized as being one of the most modern and progressive companies in eastern Oregon. The company has invested heavily to incorporate several CNC mandrel bending machines and support equipment, Enabling us to produce the...

We have bundled everything you need in a lift kit for your Silverado/Sierra 2500/3500 2WD/4WD with high quality Cognito components. There is no guesswork. Cognito components are engineered, manufactured, and assembled in the USA.The Cognito Non-Torsion...

We have bundled everything you need in a lift kit for your Silverado/Sierra 2500/3500 2WD/4WD with high quality Cognito components. There's no guesswork. Cognito components are engineered, manufactured and assembled in the USA.The Cognito Front Lift kit...