Description Reviews Introducing the highest quality downpipe available on the market for any Gen 2 car! Design to fit the RPM R400TS Turbo, RPM R300 Turbo, all hybrid K04 turbos featuring OEM hot side, & OEM Turbo or JCW, on the R56, R57, R58, R59, R60, & R61. Like everything else RPM makes, you can expect the highest quality workmanship and the best fitment with their parts! This product was specifically developed to support our R400TS turbocharger package, but also to be addressing the market demand for 3" Down-pipe supporting Stage 3 (Hybrid Turbo) applications. Features: Highest flowing downpipe on the market for OEM/Hybrid Turbos Spools the Turbo 300-400 RPM sooner for less lag Gains up too 20HP depending on Turbo setup 304 Cast Stainless Steel Elbow, flow matched to OEM style hot side, as well R400TS Turbine housing Full stainless steel body TIG welded and back purged Billet 304SS CNC Machined flange that perfectly fits OEM flange gasket and OEM Cat-back Option on request, V Band flange (Note: extra charge, please call to inquire) Designed using the latest technology including 3D scanning and CAD software, the down-pipe secures the OEM fitment and location for the upper O2 sensor. Meaning you can continue to utilize all OEM Heat-shielding! While featuring a 3" DIA, we assure that this down-pipe fits seamlessly in the stock location without any compromise on comfort during installation, providing an OEM Plus fitment. You also have access all of the install hardware! Technicians that deal with this know and will appreciate ease of installation. The cast elbow has been design to allow room for a 3/8 13mm Socket to clear the cast body with easy! Since we designed such a perfect fitment, that leaves plenty of room to also accommodates a high flow cat or even a EPA Approved catalytic converter that can support flow up to 500hp for customers that need it! Proudly Manufactured in Canada w/ imported parts. Note: For customers in need for a Catted version of this downpipe, please email us. Option is available, and it will be listed soon! Note: Please note, this is not a high volume production item yet and as a result retail cost reflect its manufacturing cost as well the problem free craftsmanship associated with it. Limited quantities in stock and shipping at this time.