Pontiac G8 and Chevrolet SS Sedan X-Pipe (6.0L, 6.2L Engines)Speed Engineering X Pipes are made out of 304 stainless steel and offer great quality, performance, and affordability. The X Pipes are mandrel bent, tig welded, and feature natural stainless steel construction. All of the X Pipes have been dyno proven. Speed Engineering stands behind their headers & X Pipes in saying you will not find a better fitting, quality built, budget header for your vehicle. Features include: Mandrel Bent Tubing 3" Tubing

of many pumps are compact enough to fit existing hanger assemblies

Additionally the handheld provides internal data-logging and a fully customizable gauge display

Aggressive

This huge 5” opening requires a massive filter

For complete channel and color configurability

2L LT1/LT4

2014-2019 Sierra/ Silverado

It incorporates the fresh air inlet from the grill

Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®

That's not a boast

All cans come bright black anodized for a beautiful and durable finish

These are constructed entirely in house from USA processed aluminum