Alpha Competition BMW F80 M3 F82 F83 M4 Midpipe Exhaust Resonator/GPF Delete
739.99€
In Stock - Available from Supplier
Dispatch between 5 September - 12 September.
The Alpha Competition BMW F80 M3 F82 F83 M4 Midpipe Exhaust Resonator/GPF Delete for BMW S55 engines, found in M3 and M4 models, presents a targeted modification for enthusiasts seeking to personalize their vehicle’s exhaust note and potentially enhance power characteristics.
This mid-pipe centers on replacing the factory resonator within the exhaust system. The resonator acts as a chamber specifically designed to attenuate certain sound frequencies, resulting in a more subdued exhaust tone. Replacing it with Alpha Competition’s BMW F80 M3 F82 F83 M4 Midpipe, which often features a straight-through design, can lead to a more pronounced and potentially more aggressive exhaust character.
Certain aftermarket parts manufacturers suggest that eliminating the resonator might yield minimal horsepower increases due to reduced exhaust backpressure. However, these gains are typically modest and may not be readily perceptible in everyday driving conditions.
Eliminating the resonator can introduce unwanted droning noises at specific RPM ranges, particularly noticeable within the vehicle cabin. This can significantly detract from driving enjoyment for some drivers.
Depending on your location, alterations to the exhaust system might lead to failures during emissions testing.
Exploring Alternative Options
Upgrading the entire cat-back exhaust system, encompassing the mid-pipe, muffler, and sometimes even the downpipes, can deliver a more complete and potentially more desirable improvement in sound compared to solely replacing the resonator. Alpha Competition might also offer such a system for a more complete solution.
Certain manufacturers provide high-flow resonators that can produce a slightly more aggressive exhaust note while still offering some degree of sound dampening to minimize excessive drone.
FEATURES
- Hand Crafted with TIG welded
- 3.5″ / 89mm and 2.75″ / 70mm pipework
- 304 Grade Stainless Steel
- Compatible with OEM Exhaust System
- Direct bolt on
- Dyno proven gain on stock engine : 18 to 24hp
APPLICATIONS
- 2015-2020 BMW M3 Sedan
- 2015-2020 BMW M4 Coupe
- 2015-2020 BMW M4 Convertible
- 2016 BMW M4 GTS Coupe
- 2019-2020 BMW M4 CS Coupe
NOTES
Remap required for cars with GPF
Due to potential variations in exhaust system fitment, professional installation is recommended for optimal results.
ADDITIONAL INFORMATION:
| Brand | |
|---|---|
| Material | 304 Stainless Steel |
We offer free tracked shipping on all orders within mainland EU. Orders to remote areas such as Malta, Cyprus, and Iceland may incur a surcharge. Worldwide shipping is also available—please contact us for a quote.
Most orders dispatch within one business day (Monday to Friday). EU delivery takes 3–5 working days from dispatch, and tracking details will be provided via email once your order has shipped.
Please note that import taxes may apply outside the EU, and these are the responsibility of the buyer. Some items may ship directly from our suppliers and may have varying delivery times. If an item is out of stock, we will contact you to discuss the available options.
RETURNS
Changed your mind? You can return unused, uninstalled items in original packaging within 30 days of delivery. Return shipping is the customer’s responsibility unless the item is faulty.
Custom, used, or built-to-order items are non-returnable.
Once we receive and inspect your return, refunds are typically processed within 10 business days.
If your item is damaged or incorrect, contact us within 48 hours with photos and order details.
WARRANTY
All VA and VA Motorsports products come with a 1-year limited warranty covering manufacturing defects and fitment issues. For third-party items, warranty terms vary by brand—please check the product listing or contact us for details.
This warranty does not cover wear and tear, incorrect installation, cosmetic damage, labor, or third-party costs.
To start a claim, email us with your order number, issue description, and photos. If the claim is approved, we’ll offer a replacement, store credit, or a refund.
FREQUENTLY ASKED QUESTIONS (Faq)
Do you ship worldwide?
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
How can I determine if a part will fit my vehicle?
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.
Do you offer installation service?
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.
Do you provide free shipping?
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.
How long does shipping take?
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.
What is your return policy?
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.
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