The FrankenTurbo F825 is an "Extreme Hybrid" designed for B58 owners who demand the highest possible power output from a stock-frame turbocharger.
For 2016-2020 models
The FrankenTurbo F825 is an "Extreme Hybrid" designed for B58 owners who demand the highest possible power output from a stock-frame turbocharger.
For 2016-2020 models
The FrankenTurbo F660 is the definitive "bolt-on" solution for Gen 1 B58 owners who want to push past the efficiency limits of the stock turbo.
For 2016-2019 models with Gen 1 B58
CNC-machined spacers, hardware, fuel line adapter, requires fuel injectors, chargepipe.
Replace those Worn Out Rod Bearings!
+0.50mm
Replace those Worn Out Rod Bearings!
Standard Size
Swap our your OEM plastic charge pipe for a reliable and performance geared option!
Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Hi-Flow catted downpipes for enhanced performance.
Capable of 550+ WHP with supporting modifications - New, no core charge! PureTurbos Silicone Inlet Kit Included
Capable of 600+ WHP with supporting modifications - New, no core charge!
This product was last offered at the strikethrough price on
07-14-2026
100% handcrafted in Italy. Stainless steel construction. Legendary sound!
A refined sound with better flow
Requires Modification of the Rear Bumper
A low exhaust note with a free flow design
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Enables the control of a single electronic exhaust valve
Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator