The ultimate solution for professional fabricators and DIY enthusiasts looking to build custom high-performance manifolds.
2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with Garrett G25/G30/G35 Turbochargers
BMW F92 M8 Competition S63 4.4L Performance Engine Parts
- Catch Can
- Connecting Rod
- Cooling
- Crankshaft
- Cylinder Head
- Diverter Valve
- Exhaust
- Fueling
- Hoses
- Intake
- Intercooler
- Oiling System
- Pedal Commander
- Pistons
- Software
- Sprint Booster
- Throttle Controller
- Turbocharger
- Water-Meth
Offers a seamless transition from the turbine housing to your custom plumbing, minimizing turbulence and maximizing efficiency for high-horsepower builds.
2X Entries For Our 25th Anniversary Sweepstakes!
Capable of 900+ WHP with supporting modifications - New aftermarket housing, no core exchange required!
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
An entire system from the downpipes back for a full sound overhaul!
For Vehicles With OPF (2020+)
Quick connect union T-fitting for 1/4" Nylon
All-inclusive engine internal kits rated to support 1600 HP
For vehicles with the S63TU4 (S63T4 or S63B44T4) engine
Titanium construction for maximum sound, weight reduction, and performance!
This product was last offered at the strikethrough price on
04-14-2026