1/4" tee fitting for water/methanol lines
1/4" tee fitting for water/methanol lines
This is a universal flange that will allow you to run RS6 style turbos (with OEM RS6 turbine bolt patterns) on your current K03-K04 flanged downpipes. Just bolt these flanges to the back of your turbos!
Reduce driveline lash with a full polyurethane mount
High grade drop-in filter for your Audi, designed for road or competition use
Phenolic Intake Manifold Spacer, 5mm Thickness to Prevent Heat Conductivity to the Intake Manifold From the Cylinder Head.
2X Entries Into Our F80 M3 Sweepstakes
Large Port - For 2.7T models using 2.8L 30V or RS4 manifolds and/or cylinder heads
Set your 3.0 TFSI supercharged engine free by allowing it to breathe better and operate more efficiently!
This product was last offered at the strikethrough price on
10-26-2026
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
10-29-2026
Solid aluminum base, CNC machined delrin mount, and installation hardware - Fits left and right sides
2X Entries Into Our F80 M3 Sweepstakes
Seamlessly install your 034Motorsport 85mm MAF Housing with a factory S4 airbox
2X Entries Into Our F80 M3 Sweepstakes
Upgrade existing stage 1 and stage 2 software to V2 & V3
Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.
This product was last offered at the strikethrough price on
09-28-2026
Upgraded silicone hose from the MAF sensor to the throttle body
2X Entries Into Our F80 M3 Sweepstakes
Stylish protective waterproof case for your JB1 or JB4
Greatly reduces engine movement under throttle transition w/o increasing noise and harshness
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Smoother flows and more air than the OEM hose
2X Entries Into Our F80 M3 Sweepstakes
Seamlessly install your 034Motorsport 85mm MAF Housing with a factory RS4 airbox
2X Entries Into Our F80 M3 Sweepstakes
15 PSI