The Porsche 911 GT3 is a fantastic performance vehicle. The stock GT3 has threaded shocks for fine-tuning ride height, but some enthusiasts would like to lower their GT3 a little more from factory ride height. H&R ride development engineers have been listening and designed a set of RS ID springs for reduced fender well gap. H&R RS ID Springs are a combination of our 60mm ID Race Springs to lower the GT3.
H&R RS ID Springs (part #: 54090) for the GT3 lower approximately .75 to 1.5” front and .75 to 1.4” rear. Lowering the vehicle’s center of gravity improves handling and creates a sleek European look – Wunderbar!
Like all of H&R’s products, H&R RS ID Springs are 100% made in Germany and use only the finest quality materials and precision manufacturing techniques to maximize service life, for miles of smiles.
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H&R Special Springs is a German based suspension company that has been built on a foundation of superior quality, true performance, and the best customer service. H&R has established a proven heritage of unsurpassed industry, respect and customer confidence, all of which give H&R the definitive edge in suspension tuning and design. All H&R products are crafted in Germany and exceed ISO 9001 quality assurance standards. H&R maintains a North American facility located in Bellingham, Washington, where additional testing and research are conducted. For more information, visit and or call (888) 827-8881.