Part #: VASPW. Flow Designs' adjustable rear spat winglets are a great addition to your Subaru VA WRX/STI. They easily bolt onto the rear spats thanks to the pre - pressed threaded brass fittings. A fitting kit is included to guarantee a perfect fit, and you can adjust them to your preference. You can make adjustments from 0mm to 20mm on each side, increasing the overall width by up to 40mm! Note that the Subaru VA WRX & STI rear spats are sold separately.
Using these rear spat winglets is easy. First, make sure you have the Subaru VA WRX/STI rear spats (sold separately). Then, use the provided fitting kit to bolt the winglets onto the rear spats. The pre - pressed threaded brass fittings make the installation process smooth. You can adjust the winglets to your liking, anywhere from 0mm to 20mm on each side. When it comes to maintenance, simply clean them regularly with a mild soap and water solution. Avoid using abrasive cleaners that could scratch the surface. Also, check the bolts periodically to ensure they are tight. If you notice any loose parts, tighten them immediately to keep the winglets in good working condition.
