Active Autowerke BMW B58 F2X m140i m240i F3X m340i m440i Series GESI Sportcat Downpipe

1,829.99

In Stock - Available from Supplier Dispatch between 7 March - 14 March.

Contact Form

BMW’s B58 engine, introduced in the F2X M140i, M240i, and F3X M340i, M440i Series, is known for its strong performance and smooth power delivery, but the restrictive factory downpipe limits its full potential. The Active Autowerke BMW B58 F2X M140i M240i F3X M340i M440i Series GESI Sportcat Downpipe is engineered to eliminate these restrictions, improve exhaust flow, and enhance turbo efficiency, resulting in quicker spool, increased horsepower, and sharper throttle response. By optimizing exhaust gas evacuation, this high-flow downpipe allows for faster acceleration, better turbo response, and a more exhilarating driving experience.

Constructed from 4.5-inch premium stainless steel piping, this high-performance downpipe ensures maximum durability and optimized exhaust flow. The design smoothly tapers down to 3.5 inches, incorporating a stainless flex joint, and then transitions to 80mm to match the OEM exhaust system, maintaining uncompromised flow and seamless integration with factory components.

This variant includes a 4.5-inch ultra high-flow GESI G-Sport Ultra High Output (UHO) catalytic converter, which is specifically designed to eliminate Check Engine Lights (CELs) while maintaining emissions compliance. Made from full 304 stainless steel, including the substrate, the GESI Sportcat Downpipe utilizes proprietary precious metal loading technology, significantly reducing emissions while maintaining a high-flow capacity that outperforms stock converters.

Rated for engines producing between 500 and 850 horsepower, this high-performance catalytic converter drastically reduces back pressure, allowing for quicker turbo response, improved throttle performance, and increased power output. Unlike restrictive OEM catalytic converters, this upgrade enhances exhaust flow efficiency, delivering a refined exhaust note and superior performance.

For BMW F2X M140i, M240i, and F3X M340i, M440i Series owners looking to unlock the full potential of their B58 engine, the Active Autowerke GESI Sportcat Downpipe provides the perfect balance of performance, sound enhancement, and long-term durability. Say goodbye to Check Engine Lights and factory exhaust restrictions, and experience the true power and responsiveness of your BMW B58 engine!

KEY FEATURES:

  • NO CEL for catalytic efficiency when using this downpipe
  • GESI EPA registered high flow and fully OBD2 compliant
  • Casted upper stainless steel V-Band for precise fitment
  • 4.50″ diameter piping allows for maximum power output
  • Quicker turbo spool
  • Rated for 500 to 850 hp applications
  • Withstands up to 1500 F
  • Can reach operational efficiency within 9 seconds of startup
  • Easily bolts-on – no cutting or welding required
  • Durable construction from TIG welded 304 stainless steel
  • Precise fitment
  • Ultra high flow 400 cell per square inch catalyst
  • EPA compliant for use on OBD2 vehicles (1996 and newer) except in California
  • 304 stainless steel substrate is furnace braised to the mantle for outstanding durability
  • GESiu00a0proprietary precious metal loading technology ensures greatly reduced emissions
  • Ideal for Forced Induction Applications with no loss of HP
  • Both passengers and drivers are safe from harmful emissions and noise
  • Covered by 5 Year / 50,000 Mile Warranty (on shell and tube ends) and 2 year / 25,000 Mile Warranty on the Catalytic core to original purchaser only – NOTE: warranty will be null and void if your car has excessive burble (greater than stock) as that physically destroys the catalytic core
  • Made in Miami, Florida

APPLICATIONS

  • 2016-2019 BMW B58 F20 F21 BMW M140i
  • 2015-2019 BMW B58 F22 M240i
  • 2015-2019 BMW B58 F30 F31 340i
  • 2015-2019 BMW B58 F32 F33 F36 440i

NOTES:

Due to potential variations in exhaust system fitment, professional installation is recommended for optimal results.

Brand

SHIPPING

VOGUE AUTOMOTIVE is proud to provide next working day dispatch on majority of our products.

We offer:

    • FREE EU SHIPPING: Mainland EU customers are eligible for a free standard tracked shipping service. Please note that a shipping surcharge may be applicable for deliveries to remote areas or islands such as Malta, Cyprus, Iceland, etc. Shipping times vary by country, but the average lead time is 3-5 working days from the dispatch date. On rare occasions, we may contact you for an additional shipping fee if your location is considered remote, as it falls outside our standard EU shipping pricing. Before placing your order, please get in touch with us if you are situated in a remote area.
    • RAPID DISPATCH: We typically dispatch your order on the next working day. In the case of larger items, we might take an extra day to ensure careful packaging.
    • WORLDWIDE SHIPPING: We also offer worldwide shipping for all orders. International customers are kindly requested to contact us for a shipping quotation before finalizing their order.

IMPORT DUTIES AND TAXES: Import duties, taxes, and brokerage fees are not included in the product price or shipping and handling cost. These charges are the buyer’s responsibility as we are only charging the transportation fee for your order. You may check with your country’s customs office to determine if there will be additional costs.

RETURNS, EXCHANGES & WARRANTY

We take extra care in bringing you the best quality products and we pride ourselves on our industry leading customer service.

We examine all orders prior to dispatching to customers. All products are tested on specific vehicles in our workshop before available for sale.

We strongly advise you to check all contents when the package is delivered to make sure no damage has occurred during transportation and report any problems to us within 7 days. This will allow us to raise a claim with the shipping company as they have a time limit for reporting any shipping damages. Failing to inform us about this might result in your claims being declined.

In rare cases, if you find that a product has been damaged in transit or a fitment issue, please contact us by email [email protected] and we will resolve your query in quickest manner possible. When contacting us please provide as much information as possible and including any supporting photos if available.

RETURNS

  • Buyers will be responsible for return postage.
  • We recommend using a traceable service with insurance for returning any unwanted goods back to us.
  • We cannot exchange or refund any goods returned in damaged condition.
  • We will not accept any returned products which were modified/altered in any way by the customer.
  • If possible please retain and reuse all original packaging.

 

WARRANTY EXCLUSIONS

Our warranty on exterior products covers fitment issues only.

  • We do not cover return shipping charges unless a product is faulty.
  • Damage caused to a product during installation or from use of parts not supplied by us.
  • Damage and changes in appearances caused by external forces and elements.
  • We reserve the rights to change the warranty conditions without prior notice.

FREQUENTLY ASKED QUESTIONS (Faq)

Yes, we do ship worldwide. However, we recommend contacting us before placing your order, as the price only covers the product and does not include shipping costs

Each product listing includes detailed compatibility information. Please review it carefully to ensure the part fits your specific vehicle model and year. If you’re unsure, feel free to contact us with your vehicle details, and we’ll be happy to assist you.

Yes, we do provide this service in our workshop. Our skilled technicians can professionally install your body styling and performance parts to ensure a perfect fit and optimal performance. Please contact us to schedule an appointment or for more information.

Yes, customers within mainland EU can enjoy free shipping on all orders. However, in rare cases, customers from non-EU or remote areas may be contacted about an additional shipping fee. For further questions, feel free to contact us.

Shipping times vary based on your location and the product ordered.

Take note, that in-stock products will be shipped the next working day. Otherwise, your order will be dispatched as stated on its product information.

For customers within the EU, delivery typically takes 3-5 working days from the dispatch date.

For international customers, orders are generally delivered within 5-10 working days from the dispatch date.

We accept returns on unused and uninstalled items within 14 days of purchase. The product must be in its original packaging and condition. Shipping fees are non-refundable, and return shipping costs are the buyer's responsibility.

Active Autowerke BMW B58 F2X m140i m240i F3X m340i m440i Series GESI Sportcat Downpipe