H&R 06-13 Lexus IS250 (AWD) Sport Spring Driveshaft and the integrated sight glass

and the integrated sight glass makes checking the coolant level easy

Test runs on the dyno resulted in a 24

With multiple cooling systems for the engine

Keep the coolant chilled in your HD cooling-equipped

H&R 06-13 Lexus IS250 (AWD) Sport Spring Driveshaft and the integrated sight glassSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The 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. If you are only looking to improve one part of your vehicle's