Home / Engine & Performance / Wastegates / Turbosmart Gen4 IWG and WG38/40/45/50L Spring Replacement Kit “JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 10.5:1” has been added to your cart. View cart Turbosmart Gen4 IWG and WG38/40/45/50L Spring Replacement Kit€ 113,68 Turbosmart Gen4 IWG and WG38/40/45/50L Spring Replacement Kit quantity Add to cart SKU: TS-0505-2015 Categories: Engine & Performance, Turbochargers, Wastegates Additional information Additional information Weight 0,19 kg Dimensions 25 × 18 × 5 cm Related products Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Bolts & StudsEngine & Performance ARP cabinet with SS hex metric accessory bolts Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit