Helpful Info

Largest Tire Sizes with 2" Lift Year Range Make Model Max Tire Size Approx. Diameter 2001–2006 Acura MDX 245/70R16 ~29.5" 2007–2013 Acura MDX 255/65R17 ~30.1" 2014–2020 … read more

Flatout Rally Suspension Buyer’s Guide – GR40 vs. GR40R vs. GR40-PRO vs. GR50 vs. GR50-PRO When it comes to rally, rallycross, and motorsport suspension, one size doesn’t fit all. Th … read more

Flatout Suspension Buyer’s Guide: Trail Runner vs. GR Lite vs. GR Plus vs. GR40 When it comes to upgrading your suspension, not all lift kits and coilovers are created equal. At Flatout Suspens … read more

Noticing oil on the outside of the shock/strut doesn’t mean the product has failed. The inside of the shock/strut has a piston and hydraulic fluid. Every day, the vehicle is traversing over bump … read more

Not all of our applications use a helper spring, but when it comes to spring specifics, the helper spring has been one of the most misunderstood areas that we’ve seen. If you’ve ever wond … read more