H&R 17-19 Porsche 911 / 991 GT3 RS ID Race SpringImage for representation purposes only. Actual product may vary. H&R 2. 50" I. D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire. Manufactured using advanced materials and precision technology in Germany, H&R 2. 50" I. D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than

Resonated: No (Non-Resonated for an agressive tone)

tuned and dyno-tested to fit select Mazda MX-5 Miata models

Stage 2 Engine Software is for use with the Dinan Oil Cooler

Recommended for high RPM use (over 7000 RPM) and cam lifts over

4 Silicone Hoses

to put it in hip-hop terms

This new kit includes everything to upgrade many popular IE cold air Intake kits with 5" air filters to combat harsh climates

MIG-Welded: 100% MIG-Welded for race-proven strength and durability

MFR Part # URO-003786

King has built an extensive product offering that includes a wide range of engine bearings for automobiles

Shaves 31 LBS of unsprung weight from the front of your car while increasing braking performance

OE Specialty AeroTwin Set