MSD - The kit contains an assort­ment of springs and advance limit bushings. 5 in ID - 8

5 in ID - 8 in Length - 425 lb/in Spring Rate - Steel - Black Powder Coat - Each

This system uses a tuned 60 Series style muffler for an aggressive to moderate exhaust tone and increased performance

Brake Rotor Bolt - 5/16-18 in Thread - 0

Fuel Rail - Pro-Flo XT EFI - Hardware Included - Aluminum - Black Anodized - Mopar RB-Series - Kit

Helmet - RS7 Carbon - Full Face - Snell SA2025 - FIA Approved - Head and Neck Support Ready - Carbon Fiber - Size 7-3/8 - Each

MSD - The kit contains an assort­ment of springs and advance limit bushings. 5 in ID - 8The MSD Distributor Advance Kits are the same kits that come with your MSD Distributor.