Mercedes-Benz M276 3.0T BMS V3 Dual Performance Intakes
- Description
- Fitment
- Refund Policy
Bolt on up to 20WHP + More Turbo Sound and Airflow
Unlock more power, airflow, and turbo sound from your Mercedes-Benz M276 3.0T twin-turbo engine with the BMS Dual Performance Intake. Designed for Mercedes-Benz C400, C450 AMG, C43 AMG, E400, E450, E43 AMG, GLC43, GLE43, and SLC43 models, this high-flow intake system replaces the restrictive factory airbox and filters while retaining the factory cold-air ducting.
The BMS M276 intake delivers up to 20whp, improved throttle response, faster turbo spool, and a much more aggressive induction and turbo sound under acceleration. The dual-filter design provides significantly more airflow than the factory intake system while custom heat shields help isolate the filters from engine-bay heat.
CNC-machined billet aluminum flanges provide precise fitment, while the included plug-and-play sensor extension harnesses retain the factory air-filter quality sensors. No permanent modifications are required.
š§ Installation takes approximatelyĀ 30 minutes for the average enthusiast, and the high-flow BMS performance air filters are washable and reusable for long-term performance.
Features & Benefits
⢠Adds up to 20whp
⢠Increased airflow over the factory intake
⢠Improved throttle response and turbo spool
⢠Dramatically enhanced turbo and induction sound
⢠Retains factory cold-air ducting
⢠Dual heat shields help reduce radiant engine heat
⢠CNC-machined billet aluminum components
⢠Washable and reusable BMS performance filters
⢠Plug-and-play installation with no permanent modifications
Vehicle Fitment
Mercedes-Benz C-Class
⢠2015 Mercedes-Benz C400 3.0T M276 (W205)
⢠2016 Mercedes-Benz C450 AMG 3.0T M276 (W205)
⢠2017-2021 Mercedes-AMG C43 Sedan 3.0T M276 (W205)
⢠2017-2023 Mercedes-AMG C43 Coupe/Convertible 3.0T M276 (C205/A205)
Mercedes-Benz E-Class
⢠2017-2018 Mercedes-Benz E400/E43 AMG 3.0T M276 (W213)
⢠2018 Mercedes-Benz E400 Coupe/Convertible 3.0T M276 (C238/A238)
⢠2019-2020 Mercedes-Benz E450 3.0T M276 (W213/C238/A238)
Mercedes-Benz GLC
⢠2017-2023 Mercedes-AMG GLC43 3.0T M276 (X253/C253)
Mercedes-Benz GLE
⢠2016 Mercedes-Benz GLE450 AMG 3.0T M276 (W166/C292)
⢠2017-2019 Mercedes-AMG GLE43 3.0T M276 (W166/C292)
Mercedes-Benz SLC
⢠2017-2020 Mercedes-AMG SLC43 3.0T M276 (R172)
Replacement BMSMB63 intake filters available here.
Performance air filter cleaning & oil kit available here.
The BMSMB63 needs approximately 69 grams of oil when re-oiling.

What's included:
(2) High-performance Burger Motorsports renewable air filters
(2) Anodized aluminum heat shields with BMS logos
(2) Air filter quality sensor extension harnesses
(2) Aluminum elbow pipes with billet flanges
(2) m6x30 allen screws
Dyno Results
2020 JB4 tuned C43 with and without BMS intake
C450, JB4, Stock Intake vs. BMS Intake
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Returns
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we canāt offer you a refund or exchange. All items are subject to 15% restocking fee from the manufacturer.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Additional non-returnable items:
Gift cards
Downloadable software products
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
If you would like to start a return please click here
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
Late or missing refunds (if applicable)
If you havenāt received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If youāve done all of this and you still have not received your refund yet, please contact us at info@amtuning.ca.
Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Labor FeesĀ (if applicable)
AM Tuning Canada is not responsible for, and shall not be liable for, any labor fees, installation charges, removal charges, diagnostic fees, or other service-related costs incurred by the customer or any third party in connection with the installation, removal, modification, servicing, or use of any products purchased from AM Tuning Canada. Unless expressly agreed to in writing by AM Tuning Canada, all such labor and service costs are the sole responsibility of the customer.
Exchanges (if applicable)
To start an exchange, click here
Non-refundable items
The following items are non-refundable and non-returnable once purchased: oils, fuel or oil additives, filters, tuning cables, OBDeleven products, Braum seats, spark plugs, coil packs, and similar consumable, wheel spacers, wheels bolts, license plate brackets, electronic tuning components and any other product subject to discretion of AM Tuning Canada.
Other products from brands such as MHD, Bootmod3, Ecutek, Braum racing, Novitec are alsoĀ non-refundable and non-returnable.
All sales of these items are final and are subject to the policies and discretion of AM Tuning. By completing a purchase, the customer acknowledges and agrees to these terms.
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