SEP / Twenty Seven Innovations-
This is a complete piping kit for the Audi B5 S4, everything needed to change all your boost piping to 2.25” ID, an increase of .5 “ over stock.
There are Vband and single piece VS two piece options available.
Included in this kit:
-rs4 y pipe with integrated 85mm intake complete with filter couplers and clamps
-oversized one piece y pipe kit will all associated components
-2.25” Id 1/8th” wall aluminum charge pipes with couplers
-2 piece 2.25” inlets kit
This kit is designed to decrease turbo lag, increases top end power along with overall HP in all ranges and low rpm, all wheel torque.
top of page
Turbo Inlet option
Product Page: Stores Product Widget
bottom of page