Turbo Downpipe, Cat-less, 530i (G30) 2017+UP B46 2.0L Turbocharged 4. Rev9 TURBO DOWNPIPE increase horsepower, torque and throttle response by eliminating the restrictive catalyst converter. Full SUS-304 stainless steel piping with CNC-machined cut flanges utilize TIG welding craftsmanship to ensure high quality product. Engineered to be an direct bolt-on performance product with matching OEM flanges and clamps makes it a simple install with proper tools. Check engine light might come on.
Use of remap / reprogram ECU software is strongly recommend. Direct bolt on to OE turbo or aftermarket turbo with OE exhaust exit. Eliminates OE catalytic converter for maximum exhaust flow. 4 V-band / downpipe diameter with tapered design to increase velocity.Mandrel Bent 44 pipe , smooth transition to the exhaust system. TIG Welds for Strength and Durability. Easily Gain 15HP and 20 torque. Will fit all factory O2 sensors / bracket.
Optional EGT sensor bung for EGT gauges (comes with pre-installed plug). Straight Through Design and Bolt-On Installation.
Off-Road And Competition Use Only Due To Federal Emission Regulation. We will not be held responsible. Please make sure that you have the right model and year of car.The item "REV9 4 TURBO DOWNPIPE CAT-LESS FIT BMW 530i 17-19 B46 2.0L TURBOCHARGED" is in sale since Tuesday, June 18, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Exhaust & Emission Systems\Exhaust Pipes & Tips". The seller is "airintakeandparts" and is located in El Monte, California. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia, New Zealand.