STM ARP Black Turbo to Manifold Bolt Kit for Evo 4-9 FP Cast Manifold Nitrous Express 375" CLR 5" 13091 1

375" CLR 5" 13091 1

Suitable for street or drag strip use

APR GTC-200 carbon fiber adjustable wing for Evo 7/8/9 is available with a 60

5:1 Piston Type: Dish Weight: 370 Grams Ring Set: 46930DT‑4

Pictured installed on Cory's 1999 GSX with the STM atmosphere dump o2 housing (which is no longer available as of September 2023)

STM ARP Black Turbo to Manifold Bolt Kit for Evo 4-9 FP Cast Manifold Nitrous Express 375" CLR 5" 13091 1This chromoly black oxide ARP bolt kit is for the Evo 4 9 with a FP cast manifold to replace the bolts and washers that secure your manifold to the turbo. Includes a set of four black ARP bolts with washers. We definitely suggest a touch of anti seize on your bolt threads before install. May Require Grinding Read Before Purchase! When we initially test fit these ARP bolts on the FP cast manifold, they fit perfect, no issues whatsoever. The more kits