Complete 2-piece floating front brake rotor kit, 374x36 mm, compatible with original front calipers. Weight approx. 12.7 kg, with optimized metallurgy and thermal mass. Compatible with Audi RS3 8Y 2023+.

Complete 2-piece floating rear brake rotor kit, 350x28 mm, compatible with original rear calipers. Weight reduction of 1.5 kg per corner compared to the original rotor (9.25 kg). 72 curved vanes for heat dissipation.

Complete 2-piece floating rear brake rotor kit, 370x24 mm, fits original rear calipers. Weight approx. 9.3 kg, 36 curved vanes for heat dissipation. NVH: none to low. Installation effort: medium.

Complete 2-piece rear floating brake rotor kit, 330x22 mm, fits OEM rear calipers. Weight savings of 2 kg per corner versus the OEM rotor (7.55 kg). 72 curved vanes for heat dissipation. Installation effort: moderate.

Complete 2-piece rear floating brake rotor kit, 356x32 mm, fits OEM rear calipers. Weight approx. 8.2 kg. 72 curved vanes for heat dissipation. NVH: none to low. Installation effort: moderate.

Prefabricated fuel rail for Audi 5-cylinder 20-valve applications, CNC-machined, compatible with standard EFI injector O-rings, 034EFI logo engraved. Fits -6AN to -10AN fittings, with -8AN threaded ports at each end.

30A diode relay, 5 pins with 87 and 87a terminals, for sensitive electronics that cannot tolerate voltage spikes fed back from the relay coil. The diode only allows current to flow in one direction.

Pair of 4 bar MAP pressure sensors, replacing the original 3 bar sensors on EA839 2.9T/3.0T engines. Mandatory upgrade for 034Motorsport Dynamic+ Stage 3 software. Direct plug-in to the original harness. Compatible with Wagner Tuning charge pipes. Installation effort: low.

Kit of 4 fluoro-lined reinforced silicone forced induction hoses, replacing the original rubber intercooler, throttle body and turbo outlet hoses. Increased resistance to high temperatures and pressures, resistant to oil and fuel vapors.

4-wire ignition coil repair/upgrade harness, replacing the original wiring degraded by proximity to the exhaust, for 1.8T engine. Automotive-grade wiring, materials built to withstand years of harsh use.

Oxygen (lambda) sensor, 4-wire narrowband, high quality, standard 18x1.5 mm thread. Compatible replacement for any equivalent Bosch or NTK sensor.

Timing chain tensioner tool for 5-valve engines, replacing the original plastic tool (ref. 3366) prone to breaking. 6061-T6 billet aluminum, anodized, lifetime warranty.