H&R 99-04 Porsche 911/996 C4/C4S (AWD) Coupe Sport Spring Suspension>Ball Joints This not only creates more

This not only creates more efficient flow and better performance it also reduces sound decibels ultimately minimizing exhaust drone

this exhaust system is designed precise fitment

2% cumulative efficiency (independently tested)

7 Liter 160T

The 2016-2024 Camaro is a highly impressive vehicle with a world-class power plant under the hood

H&R 99-04 Porsche 911/996 C4/C4S (AWD) Coupe Sport Spring Suspension>Ball Joints This not only creates moreSport 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