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AUTOEXE Floor Cross Bar for Mazda RX8 (Series 1 & 2, 2003-2012)

Tie the floor area together with a cross bar that reduces flex, improving chassis rigidity, steering response, and the way the car reacts to mid-corner bumps.

$400

The AUTOEXE Floor Cross Bar is a clever chassis reinforcement for the Mazda RX8 that improves body rigidity through the centre of the cabin, rather than only at the front or rear towers. AUTOEXE is known for balanced, Mazda-focused chassis upgrades, and that shows here in the way this brace targets feel and consistency rather than just looking like a race part.

  • Cabin-floor cross bracing design strengthens the body through the centre section
  • Improved chassis rigidity supports a more tied-together feel over uneven roads and through corners
  • Better steering and body response consistency helps the car feel more cohesive under load
  • Premium AUTOEXE design approach suits refined road cars as well as harder-driven builds
  • Excellent base for a staged bracing package when combined with tower and lower arm braces

You will notice a tighter, more cohesive chassis feel, especially when changing direction or loading the body harder through corners.

To complete the chassis package, consider pairing this with the AUTOEXE Strut Tower Bar and the AUTOEXE Lower Arm Bar (Rear).

Additional information

RX8 Model

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SKU AE-FCB-S1S2 Category Types , Brand:

Related RX8 Upgrades

This floor cross bar brace is one of the best Mazda RX-8 upgrades you can make to your Series 1 (2003-2008) or Series 2 (2009-2012). Floor cross braces are among the top Aftermarket mods you can buy from AUTOEXE for owners who want better performance and reliability from their RX8. If you are looking for rx8 floor cross brace for sale in Brisbane (QLD), Sydney (NSW), Melbourne (VIC), Canberra (ACT), Adelaide (SA), Darwin (NT) or Perth (WA), you’ll find high-quality Japanese Bracing upgrades at RX8 Upgrades.