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The B58 Catless Downpipes not only enhance performance but also contribute to a more aggressive exhaust note, adding a deeper and sportier tone to the sound profile of your BMW. This auditory enhancement complements the dynamic performance characteristics of the B58 engine, enhancing the overall driving experience.
Whether you're seeking to optimize performance for spirited driving or looking to extract more power from your BMW B58 engine, Catless Downpipes stand as a reliable upgrade choice, combining precision engineering with enhanced exhaust flow dynamics to unlock the true potential of your vehicle.
Features:
Made out of high quality 304 stainless steel
- 100% perfect fit, replace OEM
- Less thermal load on the turbocharger
- More power by reducing back pressure
- Significantly more torque
- Including reduction to stock exhaust system
• Higher Maximum Horsepower
• Higher torque + keeps maximum torque for longer
• Better throttle response to hit max torque and max HP sooner
• 4.5” pipe for max airflow + a smooth transition to the flange
• Made from High grade stainless
• 100% TIG welded for better quality welds
• Precision CNC machined turbocharger V-Band flange.
• Offered in brushed and polished finish.
• Also offered in black thermal coating for better heat management.
• Optional EGT bung for use with EGT gauges. Bung is capped in case user does not wish to use it all the time.
• Compatible with stock exhaust system and all the other exhausts systems that use stock connections.
Note:
There are no installation instructions and guidance. Professional installation is recommended. Please check the correct model before purchasing.
• Proven to last and track tested for durability.
Fitment:
M140i / xDrive 2016-2019 F20
M240i / xDrive 2016-2019 F22/F23
340i / xDrive 2016-2019 F30/F31
440i / xDrive 2016-2019 F32/F33/F36/G22/G23/G26
540i / xDrive 2017-2019 G30/G31
740i / xDrive 2016-2019 G11/G12
All items are subject to a handling period before they are dispatched. 99% of orders leave the warehouse within 1-3 days of payment. We will notify you by email when your items have been shipped. Most items should be received within 3-7 business days of your order date. This may be longer for international delivery.
* DELIVERY TIME= Processing Time + Shipping Time
* These shipping times are estimates, not guarantees but we always strive to get your order to you as soon as possible.
Shipping Costs:
● Shipping fees are calculated at checkout based on your location and the chosen shipping method.
Order Tracking:
● Once your order ships, you will receive a confirmation email with a tracking number and a link to monitor your shipment's status.
International Shipping:
● We ship internationally to selected countries. Rates and delivery times vary by destination.
Customs Fees and Import Duties:
● International orders may incur customs duties and taxes, which are the customer's responsibility. Please check with your local customs office for details.
Lost or Damaged Shipments:
● We are not liable for packages that are lost or damaged during shipping. For damaged items, please contact the shipping carrier to file a claim.
Customer Service Contact:
● For any questions regarding shipping, reach out to our customer service team at sales@sbxperformance.com
We have a 30-day return policy, which means you have 30 days of purchase your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
-Returns accepted within 30 days of purchase if the item is unused and in original packaging.
-Customer is responsible for return shipping unless the product is defective.
-Refunds processed within 5-7 business days after receiving the returned item.
To start a return, you can contact us at sales@sbxperformance.com.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at sales@sbxperformance.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at sales@sbxperformance.com.