Sport Exhaust System

Downpipe BMW M5 F90 by RM Motors

Downpipe for the BMW M5 F90, suitable for EURO 6 versions with a catalytic converter and without OPF. Made by RM Motors with CNC machining for a precise fit.

Suitable for

• BMW M5 F90 — 4.4l V8 S63B44B xDrive (2017–2019), 600/625 hp
• Versions without OPF

Technical specifications

• 2-piece kit (cylinders 1-4 + cylinders 5-8)
• Pipe diameter increased by 6 mm over stock
• CNC machining of every part
• 2 lambda sensor bungs
• Vacuum port + hex blanking nut

OE numbers

18327856827 / 18327856829 / 18328098918 / 18328098919 / 18327856828 / 18327856830

Note: The kit does not include clamps — we recommend using the car’s original clamps.

Order online from SelectParts.bg with fast delivery across Bulgaria.

Downpipe for BMW G30 540d B57
 
The downpipe is suitable for versions originally equipped with a catalytic converter meeting the EURO 6 standard.
BMW G30 540d B572016 - 340 HPPipe diameter - 80 mm
The downpipe has the following connections:- two lambda sensor sockets- two tubes for the pressure sensor hose- two temperature sensors- mounting flange for the AdBlue injector- fixing element- mounting flange for the EGR valve- EGR valve connector
The pipe is entirely made of stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Every element of the product is manufactured using CNC technology. The product comes with a 24-month manufacturer's warranty.OE number:

18328580685
18328580684

Downpipe BMW G06
X6 M40iX B58 2018-325 hp Diameter - 80 mm
Suitable for GPF/OPF version.

The pipe has the following connections:

- one bung for a lambda sensor;

- one pipe for the pressure sensor hose.

This downpipe has a super flexible connection with stainless steel reinforcement inside.

The pipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Every element is developed with CNC technology.

24-month manufacturer's warranty for the product.

OE number:

18329470089

18327934434

Downpipe for BMW G05 X5 M40iX B58
X5 M40iX B58 2018-325 hpDiameter - 80 mm
Suitable for GPF/OPF version.
 
The downpipe has the following connections:
 
- one bung for lambda sensor;
 
- one tube for the pressure sensor hose.
 
This downpipe has a super flexible connection with stainless steel reinforcement inside.
 
The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
 
24 months manufacturer's warranty for the product.
 
OE number:
 
18329470089
 
18327934434

Downpipe for BMW G01 X3 M40iX B58

X3 M40iX B582018-325 hpDiameter - 80 mmSuitable for GPF/OPF version.

The pipe has the following connections:

- one bung for a lambda sensor;

- one pipe for the pressure sensor hose.

This downpipe has a super flexible connection with stainless steel reinforcement inside.

The pipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.

24-month manufacturer's warranty for the product.

OE number:

18329470089

18327934434

Downpipe for BMW F25 X3 18d, 20dx N47N, N47S1
 
Downpipe DECAT BMW F25 X3 N47N,N47S118d,20dx2010-2014150,184 bhpRWD/xDriveDiameter - 63.5 mm Diameter at connection to middle section - 61 mm
The downpipe has the following connections:
- one lambda sensor bung
- two threaded bungs for temperature sensors
- one pipe for the pressure sensor hose.
The pipe fits models with EURO 5 emission standard (one pipe for connecting the pressure sensor). The downpipe is also available in a EURO 6 version - 117101 (two pipes for connecting the pressure sensor).
The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
24 months manufacturer's warranty for the product.
 
OE number:
 
18308508993
 
18308508994
 
18307823496

Downpipe for BMW F32, F33, F36 418d, 420d/dx, 425d N47N, N47S1
 
Downpipe BMW F32, F33, F36 N47N, N47S1418d, 420d/dx, 425d2012-2015143, 184, 218 bhpDiameter - 63.5 mm Diameter in the connection area with the mid-section - 61 mm
The downpipe has the following connections:
- one lambda sensor bung
- two threaded bungs for temperature sensor
- one pipe for the pressure sensor hose.
The pipe fits models with EURO 5 emission standard (one pipe for connecting the pressure sensor). The downpipe is also available in a EURO 6 version - 117101 (two pipes for connecting the pressure sensor).
The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Every element is developed with CNC technology.
24-month manufacturer's warranty for the product.
 
OE number:
 
18308508993
 
18308508994
 
18307823496

Downpipe for BMW F26 X4 20dx B47
 
Suitable for vehicles with catalyst/DPF complying with EURO 6. Downpipe BMW F26 X4 20dx B47X420dx2013-2017190 bhp Diameter - 63.5 mm Diameter at the connection area with the middle section - 61 mm
The downpipe has the following connections:
- two plugs for lambda sensor
- two threaded plugs for temperature sensor
- one tube for the pressure sensor hose.
The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
24 months manufacturer's warranty for the product.
 
OE:
 
18308514080
 
18308513960
 
18308514988

Downpipe for BMW F32, F33, F36 430d, 430dx, 435dx N57N, N57Z
 
Downpipe suitable for EURO 6 vehicles and AdBlue system. Downpipe BMW F30, F31, F34 N57N, N57Z330d, 330dx, 335dx2011-2017258, 313 bhpDiameter - 76 mm Diameter at connection area with mid-section - 70 mm
The downpipe has the following connections:
- two lambda sensor bungs
- two threaded bungs for temperature sensor
- one pipe for pressure sensor hose.
The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology. 24 months manufacturer's warranty for the product.
 
OE:
 
18308513526
18308513528
18308516088
18308576331
18308571006
18308515094

Downpipe for BMW F22, F23, F87 M2 235i, 235ix N55
 
Downpipe BMW F22, F23, F87 M2 N55235i, 235ix2012-2016324, 326 bhpDiameter - 76 mm
The downpipe has the following connections:
– two lambda sensor bungs
The downpipe matches the original version equipped with a catalytic converter according to EURO 6 standard. For vehicles equipped with a catalytic converter according to EURO 5 standard, a pipe with a turbo flange with a diameter of 105 mm - 111112 is required. The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology. 24 months manufacturer's warranty for the product.
 
OE number:
 
18328602883
 
18328602882

Downpipe for BMW F32, F33, F36 GT 435i, 435ix N55
 
Downpipe BMW F32, F33, F36 GT N55435i, 435ix2012-2016306 bhpDiameter - 76 mm
Downpipe has the following connections:
– two lambda sensor bungs
The downpipe matches the original version equipped with a catalytic converter according to EURO 6 standard. For vehicles equipped with a catalytic converter according to EURO 5 standard, a pipe with a turbo flange with a diameter of 105 mm - 111112 is required. The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology. 24 months manufacturer's warranty for the product.
 
OE number:
 
18328602883
 
18328602882

Downpipe for BMW F30, F31, F34 GT 335i, 335ix N55

Downpipe BMW F30, F31, F34 GT N55335i, 335ix2012-2016306 bhpDiameter - 76 mm
The downpipe has the following connections:
– two lambda sensor bungs
The downpipe corresponds to the original version equipped with a EURO 6 standard catalytic converter. For vehicles equipped with a EURO 5 standard catalytic converter, a pipe with a turbo flange with a diameter of 105 mm - 111112 is required. The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology. 24 months manufacturer's warranty for the product.

OE number:

18328602883

18328602882

Downpipe BMW F25 X3 18d 20dx 28dx — RM Motors

Downpipe by RM Motors, made of high-quality AISI 304 stainless steel (T304, X5CrNi18-10, 1.4301). Every element is produced with CNC technology. Suitable for models with a catalytic converter/DPF meeting EURO 6.

Compatible models

• BMW F25 X3 — 18d, 20dx, 28dx
• Engine: B47
• Years: 2013–2017
• Power: 150, 184, 190 hp

Technical specifications

• Pipe diameter: 63.5mm
• Diameter at the connection: 61mm
• Material: AISI 304 stainless steel
• Manufacturing: CNC technology
• Emission standard: EURO 6
• Warranty: 24 months from the manufacturer

Connections and ports

• 2 lambda sensor bungs
• 2 threaded bungs for temperature sensors
• 1 pipe for the pressure sensor hose

OEM numbers

• 18308514080
• 18308513960
• 18308514988

Downpipe for BMW F15 x5 30dx, 40dx N57N, N57Z
 
Downpipe suitable for EURO 6 vehicles and AdBlue system. Downpipe BMW F15 N57N, N57Zx5 30dx, 40dx 2012-2017 258, 313 bhpDiameter - 76 mm Diameter in the connection area with the middle section - 70 mm
The downpipe has the following connections:
- two bungs for lambda sensor
- two threaded bungs for temperature sensor
- one tube for the pressure sensor hose.
The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology. 24 months manufacturer's warranty for the product.
 
OE:
 
18308513526
18308513528
18308516088
18308576331
18308571006
18308515094

Downpipe for BMW F82, F83 M4 S55 US version
 
Downpipe BMW F82, F83 M4 S55 US version 3.0 biturbo 2014- 431 bhp Diameter - 76 mm
The downpipe has the following connections: - two lambda sensor bungs on each pipe. The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
24 months manufacturer's warranty for the product.
OE:
18327848041
18327848044
Delivery time - 14 days!

Downpipe for BMW E60 E61 520d M47N2
 
The downpipe is suitable for cars equipped with a EURO4 catalytic converter.Downpipe BMW E60, E61 M47N2520d2003-2008163 HP Pipe diameter - 63.5 mmPipe diameter at connection point with middle section - 65 mm
The pipe has the following connections:- one plug for lambda sensor- one threaded plug for temperature sensor- one pipe for pressure sensor hose.Entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
24 months manufacturer's warranty for the product.
Original part number:
18307796189

Downpipe BMW E70 X5 30d / 40d xDrive N57, N57S — RM Motors

Application

• BMW E70 X5 30d xDrive, 40d xDrive
• Engine: N57, N57S
• Years: 2009–2013
• Power: 245 / 306 hp
• For cars originally fitted with a EURO 5 catalytic converter

Features

• Diameter: 76 mm
• Diameter at the mid-pipe connection: 70 mm
• Made entirely of high-grade stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9)
• Every part is CNC-made
• 24-month manufacturer warranty

Connections

• One lambda sensor bung
• Two threaded bungs for temperature sensors
• One tube for the pressure sensor hose

OE numbers

Downpipe for BMW E39 525d, 530d M57
 
Downpipe BMW E39 M57 525d, 530d 1997-2003 163, 184, 193 bhpDiameter - 63.5 mm
 
OE number:
18317785911
18317785557
 
18100418187

RM Motors Downpipe for BMW F20, F21 N55
135i, 135ix M2011-2014320 bhpDiameter - 76 mm
The downpipe has the following connections:
– two lambda sensor ports.The downpipe is suitable for the original version, equipped with a catalytic converter conforming to EURO 5 standard. For vehicles equipped with a catalytic converter conforming to EURO 6 standard, a downpipe with a turbo flange with a diameter of 118 mm - 111115 is required.The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
24 months manufacturer's warranty for the product.
Original part number:
18328603875
18327628772
 
18327602269

Downpipe for BMW F20, F21 135i, 135ix M N55
 
Downpipe BMW F20, F21 N55 135i, 135ix M 2011-2014 320 bhpDiameter - 76 mm
The downpipe has the following connections:
– two lambda sensor bungs
The downpipe corresponds to the original version equipped with a catalytic converter according to EURO 6 standard. For vehicles equipped with a catalytic converter according to EURO 5 standard, a pipe with a turbo flange with a diameter of 105 mm - 111112 is required. The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology. 24 months manufacturer's warranty for the product.
 
OE number:
 
18328602883
 
18328602882

Downpipe for BMW F20 F21 F22 M2 F87 F30 F31 F34

Designed for:
 
BMW M135i F20 / F21 model 07/2013
BMW M235i F22
BMW 335i(x) F30 / F31 / F34 model 07/2013
BMW 435i(x) F32 / F33 model 07/2013
 
The TurboWorks pipe is made of 100% stainless steel.
 
Inlet diameter: 119 mm (outer), 88 mm (inner)
Outlet diameter: 92 mm (outer), 78 mm (inner)
 
Features a thermal shield.

Downpipe for BMW F20 F30 135i M235i 335i 435i Decat
 
Compatible with:
 
BMW F20/F21 (135I)
BMW F22 (235I)
BMW F30-F34 (335I/435I)
Exhaust pipe diameter: 76 mm (3")
 
Inlet diameter - 74 mm
 
Outer diameter: V-BAND 3" 77 mm
 
TurboWorks, made 100% of stainless steel.

Downpipe for BMW E60, E61 M57N
535d 2004-2007, 272 hp. Pipe diameter - 2x50 mm.
The downpipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
24 months manufacturer's warranty for the product.

OE number:

18307793773

Downpipe BMW E60 E61 525d 530d M57N
Highest quality from RM Motors.
Version with muffler.Downpipe BMW E60, E61 M57N525d, 530d2002-2007177, 218 hpPipe diameter - 63.5 mm
The pipe is entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Each element is developed with CNC technology.
24 months manufacturer's warranty on the product.

OE number:

18307792041

18307792065

18307792062

All tuning downpipe orders placed by 4:00 PM are fulfilled on the same day. For the city of Sofia, we at SelectParts.BG also offer personal pickup for your convenience.

Downpipe for BMW E60 E61 525d 530d with the M57N engine.

• Fits: E60 / E61 525d, 530d, 177–218 hp, 2002–2007
• Pipe diameter: 63.5 mm
• Made entirely of acid-resistant steel
• Every part is CNC-made

This product is intended for motorsport and off-road use only. Removing the DPF or catalytic converter from a vehicle used on public roads is not legal in the EU.

Orders placed by 4:00 PM on a working day are usually dispatched the same day. We ship across the EU.

Downpipe for BMW F3x 330i 430i

Designed for:

BMW B48 F30 F31 330i
BMW B48 F32 F34 430i

TurboWorks is made of 100% stainless steel.

Inlet diameter: 134 mm (outside), 115 mm (inside)
Outlet diameter: 80 mm (3.15")

Downpipe for BMW E90 E60 535d 335d Decat
Compatible with the following BMW models:BMW E90 335DBMW E60 E61 535DBMW E63 E64 635DDownpipe by TurboWorks, made of 100% stainless steel.Inlet diameter: 63mm (2.5")Outlet diameter: 110mm (outer), 63 mm (inner)Pipe diameter: 68 mm

Downpipe BMW E60 E90 335d 535d Decat
TurboWorks brand, made of stainless steel.Designed for:- E90 E91 E92 335D- E60 E61 535DDimensions:Outer diameter - 76mmInlet diameter - 73 mm
All orders for tuning downpipes placed by 4:00 PM are fulfilled on the same day.For the territory of Sofia, we at SelectParts.BG also offer personal delivery for your convenience.

Downpipe BMW E9x 330d, E60 / E61 530d, 530xd M57N2 — TurboWorks

A TurboWorks downpipe made of 100% stainless steel. Direct replacement for BMW E9x, E60 and E61 with the M57N2 diesel engine.

Compatible models

• BMW E90 / E91 / E92 / E93 330d
• BMW E60 530d
• BMW E60 530xd
• BMW E61 530d
• BMW E61 530xd

For cars with 197, 231 and 235 hp.

Specifications

• Material: 100% stainless steel
• Outlet diameter: 70 mm
• Pipe diameter: 76 mm
• Engine: M57N2
• Weight: approx. 3–4 kg
• Manufacturer: TurboWorks
• Part number: MG-DP-061

Before installation

• The product does not include a catalytic converter.
• An ECU remap is usually required after installation.

TurboWorks downpipe for BMW E60 E90 330d 325d 530d M57N2 (decat), made entirely of stainless steel.

Fits:

• BMW E90 325d
• BMW E90 330d
• BMW E60 530d

Dimensions:

• Pipe diameter: 3" (76 mm)
• Inlet diameter (inner): 72 mm
• Outlet diameter: 2.5" (63 mm)
• Flange: V-band

This product is intended for motorsport and off-road use only. Removing the DPF or catalytic converter from a vehicle used on public roads is not legal in the EU.

Orders placed by 4:00 PM on a working day are usually dispatched the same day. We ship across the EU.