+67 moreB58 Downpipe
G05 LCI X5 G06 LCI X6 G07 LCI X7 40i 50e G70 M760eX G09 XM 50e · BMW B58 GEN 3 / B58TU2 Slip ON Clamp
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2 years on the catalytic converter
On every order, fully covered
Install and remap in one visit
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Rated 4.9/5 by our customers
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Developed in-house by DCE Parts
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Description
The BMW B58 Downpipe Catless or High Flow Catted is the best mod you can do. Do you want to unlock high horsepower numbers with your BMW B58 Engine in your G05 LCI X5 G06 LCI X6 G07 LCI X7 40i 50e G70 M760eX. Installing a B58 Downpipe for your BMW B58 will provide great performance and is the best bang for buck modification. Purchase your B58 downpipe for more performance.
DCE Parts - B58 Downpipe - G05 LCI X5 G06 LCI X6 G07 LCI X7 40i 50e G70 M760eX - BMW B58 GEN 3
Through the placement of a bigger B58 Downpipe the turbo spools up quicker due to a lower back pressure. The turbo starts to build up pressure at lower speeds. It also manages to build up pressure quicker after gear changes. The installation of the B58 Downpipe alone usually provides 15 HP and 25Nm extra. By installing the downpipe, you will enhance the sound of your vehicle as well.
For proper operation and optimal power output, the vehicle will need remapping of the ECU to accommodate the catless downpipe. This product is not suitable for road use.
Options
Most DCE Parts Downpipes can be specced with a full straight Decat, a Catalytic Converter Look (but with empty cat) or with a High Flow Cat.
DCE Parts introduced a line up of B58 Downpipes that not only offer more performance, but also much nicer sound. The DCE Parts Downpipes are optionally specced with a Catalytic Look while being catless, for enhanced sound and a OE/Catted look. The DCE Parts Downpipe can also be fitted with a High-Flow Cat.
Note:
The Catless downpipes and Catless Catalytic Look B58 Downpipes are only suitable for off-road use. The 200 Cell Sport Metallic Catalytic Converter B58 Downpipes are suitable for road use in most Countries. We recommend to check your local law before purchasing the downpipes.
Contact us for more information.
Please note that the B58 downpipe only fit on cars with the Slip On Clamp Type
BMW X5 xDrive40i fitment: G05 LCI with B58 Gen3 / B58TU2 only. Not suitable for the pre-LCI X5 xDrive40i or the X5 xDrive45e.
- BMW X5 G05 LCI xDrive40i - B58 Gen3 / B58TU2 (LCI only)
- BMW X5 G05 LCI 50e
- BMW X6 G06 LCI 40i
- BMW X7 G07 LCI 40i
- BMW 7 G70 750e
- BMW 7 G70 M760e
- BMW XM G09 50e
When in doubt, send us your VIN number to double check.
Note:
Certain products, such as exhaust components or tuning software, may alter or remove emissions systems. These parts are intended for off-road or motorsport use only and may not be legal for road use in your country. It is the buyer’s responsibility to ensure compliance with all local laws and regulations. Use at your own risk. These products are intended for off-road, race, or competition use only, and are not legal for use on public roads or vehicles registered for street use in the United States. It is the customer’s responsibility to ensure compliance with all local, state, and federal laws. Installation or use of these products on pollution-controlled vehicles may violate the U.S. Clean Air Act and could result in significant fines or penalties.
FITTED AND TUNED IN ONE VISIT
The downpipe needs a remap to run right. Let our workshop in Woerden fit the parts and tune your car.
Definitely meet my expectations! It was a direct fit to my Fi-Exhaust system and was easy to install. Sounds amazing! I highly recommend PSR-Parts!
Sound clips
https://youtube.com/shorts/plW1fd7Bc6I?si=SEWP31LlpWV6RWc_
Contact us
Questions about this part?
Tell us your car and what you need. A tech checks fitment and gets back to you within one business day.
Emissions & road use
Catless, cat-delete and OPF/GPF-delete versions are intended for motorsport and off-road use only. Fitting them on a road-registered vehicle may not be permitted in your country and can affect type approval, inspections (MOT/APK/TÜV), warranty and insurance. Versions with a 200- or 300-cell high-flow catalytic converter keep a catalyst in place. Always check your local regulations before fitting. Catless and delete parts are not shipped to the United States.
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Warranty
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