Blog/FAQ

The Inlet Size Trap: Why Your New Exhaust Tip R...

Did you buy a massive new exhaust tip for your GMC Sierra, only to have it rattle violently or fall off on the highway? Stop blaming the clamp! If you...

The Muffler Myth: Why Your New Axle-Back Exhaus...

Did you just install an Axle-Back exhaust on your GMC Sierra, and now you are furious because it doesn't sound loud? Stop blaming the exhaust brand! On the K2XX platform,...

The Emissions Safe Roar: Why a Cat-Back is the ...

Want to wake up your GMC Sierra's V8 without failing your state emissions test or voiding your powertrain warranty? Stop looking at illegal header swaps! A premium Cat-Back exhaust replaces...

The V4 Helicopter Drone: Why Cheap Exhausts Rui...

Did you just bolt a cheap exhaust onto your GMC Sierra, and now it sounds like a broken helicopter on the highway? Stop suffering through the migraine! When your factory...

The Control Arm Trap: Why Your New Lift Kit Won...

Did you just order a 6-inch lift kit for your GMC Sierra without checking your factory control arms? Stop before you tear your truck apart! From 2014 to 2018, GM...

The MagneRide Trap: Why Standard Leveling Kits ...

Did you just buy leveling struts for your 2014-2018 GMC Sierra Denali? Stop before you rip out the factory suspension! The Denali trim features advanced Magnetic Ride Control (MagneRide) electronic...