Lamspeed Manifold to Head Titanium Bolt Kit for GR Corolla LIMITEDQUANTITY • Core Width: 5

• Core Width: 5

• Stainless steel is strong and heat-resistant

Includes 2 phillips pan head screws

The Turn Down weighs only 2

(6) Pilot Studs

Lamspeed Manifold to Head Titanium Bolt Kit for GR Corolla LIMITEDQUANTITY • Core Width: 5Lamspeed GR Corolla titanium exhaust manifold to head stud, nut and washer kit comes with a beautiful burned blue finish that is stronger and lighter than OEM and won't corrode over time. Vehicle Fitment: 2023+ Toyota GR Corolla Purchase Includes: (7) Titanium Blue Studs (7) Titanium Blue Nuts (7) Titanium Blue Washers More from Lamspeed Racing: The OEM turbo studs tend to be problematic as the years go by, generally simply due to rust and corrosion.