• Complete Hyper-Flex master bushing set
• Proven under race, off-road, and street performance conditions
• Impervious to oils, coolants, UV exposure, and pollutants
• Outlasts rubber 5 to 1

Proven Under the Most Demanding Conditions

Energy's Hyper-Flex is a superior performance polyurethane that has proven itself under the most demanding conditions on the race track, off-road, and street performance driving. Unlike rubber, Hyper-Flex components do not wear or deteriorate from exposure to undercar chemicals such as oils and coolants, and they withstand atmospheric conditions like UV exposure and pollutants without breaking down. That chemical and environmental resistance is a big part of why this material has become the standard for serious suspension bushing upgrades. It's a straightforward improvement that's easy to appreciate once it's installed.

A Genuine 5-to-1 Improvement Over Rubber

Being impervious to these elements, Energy's Hyper-Flex components are a great value, not only outlasting rubber 5 to 1 but delivering a genuinely cost-effective performance improvement for your car or truck. Whether domestic or import, front, rear, or 4WD, old or new, your vehicle will achieve the level of performance that has made Energy Suspension a trusted name across the industry. This master bushing set puts that same proven material into every key bushing across your suspension. That combination of durability and performance is what makes it worth the upgrade.

Straight From Subispeed

A complete master bushing upgrade for 2002-2006 WRX / 2004-2006 STI using a material proven to outlast rubber 5 to 1 under real-world abuse.

This Part Fits:

This set comes in black polyurethane.