Exhaust System

Downpipe BMW E9x E60 E61 530d 530xd M57N2
Downpipe compatible with the following BMW models:BMW E60 530DBMW E60 530XDBMW E61 530DBMW E61 530XDDownpipe by TurboWorks, made of 100% stainless steel.Outlet diameter: 70mmPipe diameter: 76 mm
All tuning downpipe orders placed by 5:00 PM are fulfilled on the same day.For the city of Sofia, we at SelectParts.BG also offer personal delivery for your convenience.

Sport muffler resonator 63mm L300mm TurboWorks RS 409SS.
 
High-end sport muffler, made of 409SS stainless steel.
Dimensions:
 
overall length: 410 mm
box length: 300 mm
box diameter: 122 mm

Lambda sensor bushing (emulator) M18X1.5, short, galvanized
 
Description:
In vehicles with EURO 3 and higher emission standards, the second lambda sensor is located after the catalytic converter.
It plays a diagnostic role. If it detects any irregularities based on data from the engine control unit, it displays an error on the dashboard (usually "CHECK ENGINE") and the engine may go into limp mode (depending on the car brand). This often manifests as a significant drop in power. These problems occur when the catalytic converter is removed or its efficiency is low.
In such situations, it becomes necessary to install a SECOND LAMBDA SENSOR EXTENDER (O2 spacer/bung).
The catalytic converter can effectively reduce output power by 2 to 3%, and top speed by up to 5%. Removing it and using an emulator is the easiest way to cheaply increase power.
The emulator can also help with problems with LPG installation, which will show CHECK ENGINE on the dashboard due to detecting a very rich mixture.
Installation is very simple. Unscrew the lambda sensor, screw the emulator in its place, and then screw the lambda sensor back in.

Lambda sensor bushing (emulator) M18X1.5, galvanized
 
Description:
In vehicles with EURO 3 and higher emission standards, the second lambda sensor is located after the catalytic converter.
It plays a diagnostic role. If it detects any irregularities based on data from the engine control unit, it will display an error on the dashboard (usually "CHECK ENGINE") and the engine may go into limp mode (depending on the car make). This often manifests as a significant drop in power. These problems occur when the catalytic converter is removed or its efficiency is low.
In such situations, it becomes necessary to install the SECOND LAMBDA SENSOR EXTENDER (EMULATOR).
A catalytic converter can effectively reduce output power by 2 to 3% and top speed by up to 5%. Removing it and using an emulator is the easiest way to cheaply increase power.
The emulator can also help with problems with LPG installations, which, due to detecting a very rich mixture, will display CHECK ENGINE on the dashboard.
Installation is very simple. Unscrew the lambda sensor, screw the emulator in its place, and then screw in the lambda sensor.

TurboWorks RS 409SS 76mm L300mm sport resonator.

High-grade sport muffler, made of 409SS stainless steel.
Dimensions:

overall length: 450 mm
case length: 300 mm
case diameter: 148 mm

V-Band clamp with flanges 76mm - TurboWorks.

Flange diameter: 3" (76 mm)
 
Flange and clamp made of 304 stainless steel.
 
For use in turbo and exhaust systems.

18mm lambda sensor bushing
 
The bushing is universal, suitable for almost all lambda sensors. It has an M18x1.5 thread

Thermal tape for generation 50mm x 2mm x 15m, titanium, TurboWorks
 
Dimensions:
 
Width: 50 mm
Thickness: 2 mm
Length: 15 m
 
Reduces heat loss, thereby reducing power loss.Thermal strength up to 1600 degrees Celsius.Ceramic fiber bandage.

Sports resonator muffler 76mm L355mm TurboWorks RS 409SS.

High-quality muffler made of SS409 stainless steel using Hi-Flow technology.

Ensures maximum exhaust gas flow.

Some of the best mufflers on the market.

All muffler dimensions are provided in the gallery image.

Sports Silencer Resonator 63mm L355mm TurboWorks RS 409SS.

High-quality silencer made of SS409 stainless steel using Hi-Flow technology.
 
Ensures maximum exhaust gas flow.
 
Among the best silencers on the market.
 
All silencer dimensions are shown in the gallery image.

Sport muffler resonator 63mm L450mm TurboWorks RS 409SS.
 
High-grade sport muffler, made of 409SS stainless steel.
Dimensions:
 
total length: 600 mm
box length: 450 mm
box diameter: 122 mm

Thermal tape for generation 50mm x 4.5m, gold

Made of fiberglass, coated with a layer of metalized polyamide.Thermal resistance (heat radiation) up to 500 degrees Celsius.Thermal strength (direct contact) up to 250 degrees Celsius.Dimensions:Width: 50 mmLength: 4.5 m

Exhaust wrap for generation 50mm x 2mm x 10m, black, TurboWorks
 
Dimensions:
 
Width: 50 mm
Thickness: 2 mm
Length: 10m
 
Reduces heat loss, thereby reducing power losses. Thermal resistance up to 800 degrees Celsius. Ceramic fiber bandage.

Thermal tape for generation 50mm x 1mm x 10m, titanium, TurboWorks
 
Dimensions:
 
Width: 50 mm
Thickness: 1 mm
Length: 10m
 
Reduces heat loss, thereby reducing power loss. Thermal resistance up to 1600 degrees Celsius. Ceramic fiber bandaging.

Downpipe SKODA Octavia Mk3
1.6, 2.0 TDI 2013-90, 105, 150, 184 bhpPipe diameter- 76 mm

This downpipe has the following connections:

two lambda sensor connectors
three threaded plugs for temperature sensor
two pipes for the pressure sensor hose.

Entirely made of high-quality stainless steel (T304, X5CrNi18-10, 1.4301, AISI 304, 0H18N9). Every element is developed with CNC technology.
24 months manufacturer's warranty for the product.
OE:

04L131723AR
04L131670GX
04L131606EX
04L131602EX
04L131606NX
04L131648GX
04L131606FX
04L131669KX
04L131670DX
04L131606NX
04L131648RX
04L131670BX
04L131669X
04L131678GX
04L131673X
04L131601GX
04L131601HX
04L131601KX
04L131648SX
04L131648HX
04L131671PX
04L131602J
04L131606G
04L131606Q
04L131648
04L131648X
04L131671P

Downpipe BMW E60 525d 530d M57N

Downpipe for BMW M57N:

E60 E61 525D 530D 177 Hp, 218 Hp
Pipe diameter - 63.5 mm

EuroIV

Made entirely of acid-resistant steel.

Each element of the product manufactured using CNC technology.

All tuning downpipe orders placed by 5:00 PM are fulfilled on the same day. For the city of Sofia, we at SelectParts.BG also offer personal delivery for your convenience.

RM Motors 101x63mm sport exhaust tip, stainless steel
Satin stainless steel beveled edge, available with or without clamp.
 
Internal inlet diameter - 63.5 mm
Tip diameter - 101 mm
Overall length - 140 mm
Tip length - 105 mm

RM Motors Reinforced Flexible Exhaust Connector Fi76 L100mm
 
Super flexible exhaust connector. Diameter - 76 mm. Material type - Stainless steel.
Reinforced flexible exhaust connector with interlocking pipe. For welding into the exhaust system. The connector suppresses drive unit vibrations, increasing driving comfort and the durability of the entire system. The element is entirely made of stainless steel. The product comes with a 24-month manufacturer's warranty.

Thermal heat wrap, 50mm x 2mm x 10m, Titanium, TurboWorks
 
Dimensions:
 
Width: 50 mm
Thickness: 2 mm
Length: 10 m
 
Reduces heat loss, thereby reducing power losses. Thermal resistance up to 1600 degrees Celsius. Ceramic fiber wrap.

Thermal heat wrap for exhaust 25mm x 9m, gold

Made of fiberglass, coated with a layer of metallized polyamide.Thermal resistance (heat radiation) up to 500 degrees Celsius.Thermal resistance (direct contact) up to 250 degrees Celsius.Dimensions:Width: 25 mmLength: 9m

Vacuum Operated Exhaust Cut-Off Valve for Generation, 63mm.
 
The exhaust cut-off valve module, controlled by vacuum opening.
 
The exhaust valve throttle controls the exhaust system's sound volume.
 
The device is typically installed right behind the catalytic converter.
 
The module opens at a pressure of approximately 1 BAR.
 
Material: Stainless steel SS304

Pneumatic exhaust cut-off valve for generation.
 
Pneumatic exhaust cut-off valve control kit.
 
The kit includes:
 
- Pneumatic throttle with a diameter of 2.3 inches
- Wireless module and remote control
- Connecting cable

RM Motors sport exhaust with polished tips, 63mm
 
Universal muffler based on an aluminized box construction.Overall length - 580 mmExhaust box length - 330 mmExhaust box width/height - 210/120 mmTips length - 200 mmTips diameter - 2x76 mmInner pipe diameter - 50 mmInlet diameter - 63.5 mm

AWG 60mm Sports Resonator Pot
 
Silencer fi 60 with length 40cm.
 
It is designed for both standard engines and those operating above 7000 rpm. Power and torque increase up to 5%. Its use significantly increases the exhaust gas flow rate compared to a traditional exhaust system, thereby improving the air-fuel mixture in the cylinders.

Sports muffler resonator 76mm L450mm TurboWorks RS 409SS.
 
High-end sports muffler, made of 409SS stainless steel.
Dimensions:
 
overall length: 600 mm
box length: 450 mm
box diameter: 148 mm

Sports exhaust manifold for BMW E46 325i with M54 engine.
 
Exhaust manifold designed for BMW E46 325i.
The TurboWorks exhaust manifold is made of 100% stainless steel.
 
Guaranteed power increase of up to 10%.
 
Outlet diameter (inner) - 48mm
 
Outlet flange dimensions - 37x47 mm
When tuning an engine, the exhaust manifold should be replaced at the very beginning, as exhaust gases from the cylinder go into the exhaust manifold, which is part of the engine, then are directed to the first section of the exhaust pipe and then to the muffler or several consecutive silencers and then to the exhaust. We also offer lambda sensor adapters that eliminate the catalyst error.

Metal Y-Pipe Connector for Exhaust System 57-76mm
 
The connector is designed for the fabrication of exhaust systems in V-shaped engines.
 
It accelerates the exit of exhaust gases, while balancing the pressure between cylinder banks.
 
Guarantees an increase in power and torque.
 
The element can be used to connect two exhaust pipes into one (V-engines, Boxer) or to divide the exhaust into 2 mufflers.
 
Made of stainless steel.
 
Dimensions are shown in the last picture in the gallery.
 
Inlet/Outlet diameter: 2x57mm and 1x76mm.

Metal X-Pipe Connector for Exhaust System 76-76mm
 
The connector is designed for the fabrication of exhaust systems in V-engines.
 
It accelerates the exhaust gas flow while balancing the pressure between cylinder banks.
 
Guarantees an increase in power and torque.
 
Made of stainless steel.
 
Dimensions are shown in the last image in the gallery.
 
Inlet/outlet diameter: 2x76mm