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Nashville, TN
USA

Top Quality American-Made Spoilers and Ground Effects - Factory Paint and ALWAYS FREE SHIPPING!

About S.A.

SA Logo

SpoilerAuthority.com's spoilers and ground effects kits are constructed of one-piece, O.E. grade ABS plastics and come with:

  • TEMPLATE/LOCATOR TABS

  • INSTALLATION INSTRUCTIONS

  • DELUXE HARDWARE KIT

  • We use the highest quality, computer-matched paint system, and feature 6 state-of-the-art down-draft paint booths with full bake capabilities.

  • All our spoilers come with a *LIFETIME* warranty.

There are many different "grades" of ABS type plastic. SA uses the very best grades of ABS (Acrylinitrile Butadiene Styrene), which are then blended together, using SA's secret formula to make AERO-FLEX®, a special thermoset plastic which is the very best material available for the manufacturing of Ground Effects type products.

SA's Ground Effects Packages are not soft, and rubbery like some Ground Effects Packages that are made out of urethane plastic (which are very hard to paint and difficult to install). The AERO-FLEX® ABS Ground Effects Packages are more rigid like fiberglass but do not crack like fiberglass parts will. Also, parts made out of fiberglass are usually very poor fitting compared to AERO-FLEX® parts. Ss parts are commonly referred to as the "best fitting" parts in the Ground Effects industry. AERO-FLEX® is not a "urethane" material and it is NOT a "fiberglass" material. The accurate description of AERO-FLEX® is that it is a “co-extruded ABS composite plastic” material—a very "high tech" plastic.

Most orders ship from our Midwest warehouse in 1-2 Business Days.

**PLEASE NOTE** Razzi ground effects are not returnable - please ask questions prior to purchasing as all sales are final on kits. spoilers are returnable for replacement only.