Good-Win Racing Mazda Performance Parts

Racing Beat RX8 REAR Sway Bar


RX8 2004-2011 · Suspension

Part Number: 20R-1006R

Application: 2004-2011

Price: $166.95


Racing Beat RX8 REAR Sway Bar
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Racing Beat-designed sway bars reduce chassis roll in turns and increase your car's sensitivity to steering inputs, thereby improving maximum cornering power. Substantial engineering effort, select steel alloys, and precise heat-treating processes combine in a superior product at a great price.

The diameter of the rear tubular bar is .75" (19mm) x .125" wall thickness, as compared to the stock .632" (16mm) x .097" wall thickness rear bar. An additional feature of the rear bar is a pair of OEM style "stoppers" to prevent the bar from sliding sideways in the bar bushings during heavy cornering effort. Each bar is supplied with replacement urethane bushings, Prothane grease and installation instructions. (The original OEM bar clamps are retained for use with this bar.)

*** Product images may differ from actual product appearance ***


Just wanted to thank you guys for the great stuff and great work done on my MX5 club yesterday. I could feel the difference in sound and performance right away! It drives and corners awesome now. Can't wait to tell my friends about you guys. I'll be keeping an eye on your web site for other goodies and events as well. Can't wait to try my new suspension out on a auto cross. Will definitely be trying it on some twisty roads this weekend. Just can't wipe that smile off my face when driving this car. Thanks again guys!

-- Paul Young

Roadstersport II was a great purchase, easy install, and sounds great.

-- Denny