Swift Sport Springs - Infiniti G37 X Coupe Q60 AWD 09-15 s13 We wanted to make an

We wanted to make an exhaust system that will allow you enjoy your car more from the sound of the engine

The option includes hardened rubber mounts instead of pillow ball upper mount type

It allows for simple installation and will work for the original specified car & engine configuration

Utilize 3pcs teflon lined pillow ball rod ends which is self lubricating and is insulated with rubber boot to keep the dirt and grimes away from the pillow ball

built to perform and deliver a high level of enthusiasm to its driver

Swift Sport Springs - Infiniti G37 X Coupe Q60 AWD 09-15 s13 We wanted to make anSwift Springs was founded in Tokyo, Japan in 1997 and quickly made a name for itself in motorsports around the world. Swift Springs can be found in championship teams in JGTC, D1 Grand Prix, Super Taikyu Endurance, Le Mans 24hrs., and Formula Toyota. Swift Sport Mach Springs are manufactured with a unique spring compound H5S. TW. This super strong material requires a double shot peening process to keep the spring's shape. The result is a high tensile