Rvng BTK TurnKey Single Turbo Conversion Kit S58 (G80/G82/G87)

RVNG TurnKey Single Turbo Conversion Kit for S58 (G80/G82/G87) — Complete All-in-One Solution Transform your S58 into a turbocharged powerhouse with the RVNG TurnKey Single Turbo Conversion Kit. After 9 months of precision engineering and relentless R&D, this complete system delivers everything needed for a stock-to-turbo conversion at $6,999 — no hidden costs, no guessing. What's Included: Turbosmart C-frame turbocharger, dual 45mm Gen 5 external wastegates, true twin-scroll T4 manifold (1.25 runners, up to 1400 WHP), 3.5-inch stainless downpipe, complete charge piping with intercooler setup, motorsport-grade oil system with braided lines, billet catch can, carbon fiber turbo blanket, PNP wiring harness (no splicing), coolant relocation package, and every gasket, fitting, and fastener required for installation. Built in America: Schedule 10 stainless steel manifold with 12mm billet medical-grade head flange, precision-welded for durability under extreme heat cycles. Race-level performance with OEM-grade fitment and reliability. 1–14 day lead time. Ceramic coating available for hot parts (additional cost). Off-road and competition use only.