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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Max power gains of 12 whp and 20 ft-lbs come in quickly and hold until redline for a noticeable increase in driving performance
By dyno designing this system specifically for the Porsche 981 Boxster/Cayman platform
Installation is quick and effortless
2 GT3 / GT3 RS vehicles (2017+)
Porsche 981 Boxster / Cayman H&R Sport Springs Audi S8 V10 Max power gains of 12LOWERING: Cayman: 1. 2 Front 1. 3 Rear Boxster: 1. 0 Front 1. 0 Rear BENEFITS: Lower vehicle center of gravity reduces body roll for better handling. Progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. All H&R springs are crafted from a special (hf) 54SiCr6 spring steel to ensure premium quality and performance. H&R Springs are shot