Mishimoto MMBCC-S4-18PBE Baffled Oil Catch Can for 18+ Audi B9 S4/S5

This valve kit allows for the installation of a fast-response black Forge blow-off valve on the 1.2 TSi ZBZA, CBZA, CBZB, and CBZC engines found in the Seat Ibiza, Toledo, Altea, and Leon, as well as the VW Polo, Caddy, New Beetle, Jetta, Touran, and Golf, the Skoda Yeti, Fabia, and Octavia, and the Audi A1 and A3 up to 2015.

Since the engine does not include a bypass valve as standard, this valve not only provides an incredibly loud sound when lifting off the throttle during gear changes, but also improves throttle response by reducing lag, as it helps the turbocharger maintain its rotational speed for when you accelerate.

The sound is perfect and installation is simple, using only a few basic tools. Box contents:

1 FMDV12VAG valve

1 vacuum tap, gasket, and screws

2 M6 x 16 socket head screws

1 machined aluminum coupler

1 blue uprated spring

2 cable ties
1 silicone hose
2 hose clamps
1 instruction manual
1 Forge sticker

Please note that this part is ONLY compatible with the 1.2 engine with codes CBZA and CBZB; NOT with the later CJZA and CJZB models.

Color: Blue