310-231-7800

Evolution Racewerks Metallic High Flow Catted Downpipe For Bmw G05 X5 M40iX

VENDOR: Evolution Racewerks

SKU: BM-EXH018CAT-1-1

All orders will include an AutoTalent window decal
Choose Finish
Optional EGT Bung
Optional Additional O2 Sensor Bung

Description:

Evolution Racewerks Sports Series 4" High Flow Catted Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping. They are 100% TIG welded by fabricators and built in the USA. The factory turbocharger turbine housing utilizes a 4" V-Band flange which have duplicated and CNC machined cut out of billet 304 stainless steel. Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods. The O2 sensor is positioned at the factory location. Since the outlet of the turbocharger is 4.5" and the factory exhaust system is 3", the factory downpipes reduces size using short transitions from 4" before the catalytic convert and 3" afterwards.

Due to space needed for the catalytic converter, the factory downpipes reduce in size using very short transitions. Since our catless downpipes delete the catalytic converter, we have more space. Thus, we use very long transitions. These longer transitions allow the exhaust gas time to smoothly transition from the larger piping to the smaller. This results in less exhaust turbulence and backpressure which again improves throttle response and increase turbocharger spool times. The factory downpipe utilizes a flex bellow section that allows the exhaust system to move. This eliminates undue stress on the exhaust components like the exhaust system, downpipe, turbocharger and exhaust manifold.

      Attention:

      Off-Road Competition Use Only 

      Features:

      • Fitment for the new BMW B58 Engine
      • High Flow 200 cell metallic catalytic converter used
      • Higher Max Horsepower Power Curve
      • Higher Intial Torque Curve. Torque curve hits faster, higher, and longer
      • Better throttle response and faster turbo spool up times
      • Mandrel Bent 4.5"/4" piping. Smooth transition to the exhaust system
      • 100% Stainless Steel Construction
      • 100% TIG welded for better quality welds
      • Precision CNC machined turbocharger V-Band flange
      • Brush Finish (standard) or optional Polish Finish
      • Available with high temperature Black Thermal Coating to reduce underhood temperatures
      • Optional - Additional O2 sensor bung for wideband O2 sensors (comes with pre-installed plug)
      • Optional EGT sensor bung for EGT gauges (comes with pre-installed plug)
      • Compatible with the factory or aftermarket exhaust systems
      • Track tested durability
      • Includes all hardware for complete installation
      • Limited Lifetime Warranty
      • Made in the USA

          Vehicle Fitment:

          • 2018 Bmw G05 X5 M40iX
          • 2019 Bmw G05 X5 M40iX

              Note:

              Images are for representation purpose only and may differ depending on application.

              Subscribe