My Store
B58 Precision Turbo Kit Gen 1 and Gen 2 6-port (BMW AND SUPRA FITMENT)
B58 Precision Turbo Kit Gen 1 and Gen 2 6-port (BMW AND SUPRA FITMENT)
Couldn't load pickup availability
BigBoost Premium Turbo Kit Featuring Genuine PTE Turbocharger
Insane Power. Proven Precision. Built In-House.
We’re turning up the heat with our most powerful offering yet — combining our state-of-the-art in-house turbo hardware with a Genuine Precision Turbo & Engine (PTE) turbocharger. This kit is designed to do one thing: hit BIG BOOST and make BIG SMILES.
Crafted for serious enthusiasts and racers, every component is manufactured, machined, welded, and assembled in-house, ensuring uncompromising quality and performance. This isn’t a bolt-together parts bin kit — this is purpose-built, race-ready engineering at its finest.
💥 What's Included:
-
Genuine PTE Turbocharger (Your choice of size/spec)
-
Cast Twin-Scroll Manifold
40% larger runners and port area than stock — includes external wastegate port for maximum flow and control. -
Turbosmart 45mm External Wastegate
-
Aviation-Grade Stainless Steel Oil Feed Lines
-
Oil Feed & Return Fittings
High-quality billet components by Vibrant Performance -
Oil Feed Fittings for Engine
-
Lower Aluminum Boost Pipe
-
Intake Pipe or Filter (based on turbo selection)
-
Silicone Couplers (Inlet and Outlet)
-
Stainless Steel Hose Clamps
-
Coolant Hose Connector
-
3" V-Band Clamp
-
OEM O-Ring for Oil Feed Fitting
-
Coolant Bypass Kit
🔧 Built Different. Built Better.
BigBoost is known for one thing: next-level turbo solutions that don’t cut corners. With every component built in-house, we eliminate supply chain inconsistencies, cheap materials, and offshore outsourcing. Our hands-on control over design, manufacturing, and assembly ensures your turbo kit is ready for battle right out of the box.
💬 Why Choose This Kit?
-
Peak Performance: Precision Turbo’s industry-leading efficiency and spool characteristics.
-
True Reliability: All lines, fittings, and connections are engineered to withstand high heat and pressure under extreme conditions.
-
Built-In-House Quality: 100% of castings, welding, machining, and pipe bending done at our facility — not China.
-
Future-Proof: Built to handle serious power today and grow with your build tomorrow.
Share
