Upgrade your Milltek system to Valve Sonic
Up to the 2012 model year
Audi B8/B8.5 S4 Quattro 3.0T Performance Engine Parts
- Catch Can
- Connecting Rod
- Cooling
- Crankshaft
- Cylinder Head
- Diverter Valve
- Exhaust
- Fueling
- Hoses
- Intake
- Intercooler
- Mounts
- Oiling System
- Performance Package
- Pistons
- Pulleys
- Software
- Sprint Booster
- Supercharger
- Throttle Controller
- Turbocharger
- Water-Meth
2.5" half-exhaust built to last with 304 stainless steel and quad ceramic daytona tips
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Average gain of 100 horsepower and 73 lb-ft of torque on 91 Octane and Supercharger pulley upgrade
Compatible for vehicles up to 2012 model year only - Vehicle must be brought to ECS Tuning for programming *SIMOS 8.3 ECU is not yet supported*
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
Engineered for achieving the highest performance from your 3.0T!
Quick connect union T-fitting for 1/4" Nylon
Looking to clean up the engine bay of your B8/B8.5 Audi S4 or S5?
Stainless steel system with high flow catalytic converter
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