H&R 05-10 Pontiac G6 Sport Spring YMM_1989_1994_Porsche_911_IV_964 It is a bolt-on upgrade

It is a bolt-on upgrade that replaces the factory exhaust system

This catback system enhances engine efficiency and delivers a more commanding sound

Part #: 5731

Constructed with durable materials and rigorously tested to meet or exceed OE standards

H&R 05-10 Pontiac G6 Sport Spring YMM_1989_1994_Porsche_911_IV_964 It is a bolt-on upgradeThe H&R Sport Spring Kit for the Pontiac G6 (2005 2010) is a performance suspension upgrade designed to enhance handling and vehicle aesthetics. Featuring carefully engineered springs, this kit lowers the ride height to improve stability and reduce body roll during cornering. Constructed for durability and optimized for sporty driving, these springs deliver improved suspension response and a more aggressive stance. The kit is crafted to provide a