Audi B8/B8.5 S4 Quattro 3.0T
Increase power by containing exhaust heat - Tan
Water Methanol Tubing
Lifetime Replacement
Designed to handle temperatures up to 2800�F
Keep your WMI system in top condition by filtering out potential contaminants before it becomes a problem
Lifetime Replacement
Secure the exhaust wrap with stainless steel ties
Lifetime Replacement
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Choose the stage that meets your power goals!
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Great for when more fuel is needed in a custom fueling application
Partial Replacement
As power levels increase, the bottom end must be capable of handling sustained torque and heat just as reliably as the rest of the engine.
This product was last offered at the strikethrough price on
08-17-2026
Lifetime Replacement
Designed for Bosch 044 Fuel Pump
This product was last offered at the strikethrough price on
08-17-2026
Lifetime Replacement
SuperDuper Charger Throttle Body Adapter included in the SuperDuper S34 Insuction Bundle
This kit includes the Cast throttle body adapter ONLY, Purchase this kit if you already have an 84MM VDO Throttle body & S34 Intake System
This product was last offered at the strikethrough price on
08-17-2026
Lifetime Replacement
Gains of 7 HP and 6 ft-lbs of torque. Allows 34% more airflow over stock, with eye catching carbon fiber engine bay upgrade.
Lifetime Replacement
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
