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Downpipe BMW E81 E82 E87 E88 N47 116d 318d 330d 520d Decat – Description and Application
The TurboWorks downpipe is dedicated to modern BMW N47 engines, found in popular models such as BMW 116D–123D (E81, E82, E87, E88), BMW 316D and 318D (E90, E91), and BMW 520D (E60, E61). This high-quality decat downpipe is an essential tuning component for those looking to improve performance and exhaust sound.
The product is made entirely of premium stainless steel, ensuring corrosion resistance and durability under high operating temperatures, with a long service life even under intense use.
Advantages of the TurboWorks Downpipe for BMW N47 – Durability and Efficiency
- Made of 304 stainless steel – corrosion-resistant, heat-resistant, and mechanically durable for long-lasting performance.
- Precise dimensions – 3" (76 mm) pipe diameter, 2.75" (70 mm) outlet, and 74 mm inlet optimize exhaust flow and minimize power loss.
- V-BAND mounting flange – enables quick and secure installation, simplifying assembly and exhaust system maintenance.
- Increased power and torque – removing the catalytic converter (decat) allows freer exhaust flow, enhancing turbo operation and engine output.
- Improved exhaust sound – deeper, sportier tone that satisfies BMW tuning enthusiasts.
- Compatibility and easy installation – designed for popular BMW models, perfectly fits factory mounting points without additional modifications.
Application of BMW E81 E82 E87 E88 N47 Decat Downpipe in Tuning
The TurboWorks downpipe significantly increases the potential of diesel BMW N47 engines. With this decat installed, you can:
- Increase power and torque by eliminating exhaust flow resistance.
- Improve turbocharging efficiency for quicker engine response and better acceleration.
- Optimize the exhaust system for future upgrades such as chiptuning or performance exhaust systems.
- Achieve a more aggressive, sporty exhaust sound that highlights BMW’s performance character.
- Reduce the risk of overheating thanks to high-grade materials and precision craftsmanship.
Technical Specifications of the TurboWorks Downpipe for BMW N47
- Material: 304 stainless steel, corrosion and heat resistant
- Pipe diameter: 3" (76 mm)
- Inlet diameter: 74 mm
- Outlet diameter: 2.75" (70 mm)
- Mounting flange: V-BAND – allows quick and secure installation
- Compatibility: BMW 116D–123D (E81, E82, E87, E88), BMW 316D, 318D (E90, E91), BMW 520D (E60, E61)
Why Choose the TurboWorks Downpipe for BMW E81 E82 E87 E88 N47?
Choosing the TurboWorks downpipe guarantees high quality and effective performance improvements for BMWs with N47 engines. This product combines durability, precise craftsmanship, and functionality, resulting in:
- Noticeable gains in power and torque thanks to better exhaust flow and removal of the stock catalytic converter.
- Smoother engine operation and a dynamic, sporty exhaust sound.
- Easy installation with the dedicated V-BAND flange, with no need to modify the exhaust system.
- High resistance to corrosion and mechanical damage for long-term durability.
- A product recommended for both professional tuners and enthusiasts who want to enhance their BMW's potential on their own.
Invest in the TurboWorks downpipe and enjoy improved power, torque, and the sporty character of your BMW with the N47 engine!
Type of warranty: manufacturer's warranty.
Warranty period: 24 months.
The manufacturer's warranty means that in the event of a defect or malfunction, the product will be repaired or replaced by an authorized service center. In most cases, proof of purchase (receipt or invoice) is required.
To submit a warranty claim, please contact our store via the warranty claim form. The product must be sent back to us at your own expense. If the claim is approved, we will refund the shipping costs upon presentation of proof of payment.
If you have any questions regarding the warranty conditions or the status of your claim, please contact our customer service department.












