Valvetronic Designs - BMW X3M / X4M Valved Sport Exhaust System (F97 / F98)
- Description
- Fitment
- Refund Policy
BMW X3M & X4M Valvetronic Designs Valved Exhaust System
Precision Engineering. Distinctive Sound. Total Control.
The Valvetronic Experience
For those who demand an unrivaled exhaust experience from their BMW X3M or X4M, Valvetronic Designs has created a system that blends precision engineering, raw emotion, and absolute control. Built with a deep understanding of the BMW M community, this exhaust not only boosts performance but also transforms the character of the S58 engine—delivering a visceral and exhilarating sound every time you drive.
Choose Your Sound Profile
Single Mid-Pipe Configuration
The raw, unfiltered S58 experience. This design enhances the factory sound characteristics while unlocking a deeper, more aggressive tone. Expect:
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Enhanced clarity and volume
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Punchy, M-car exhaust note
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Improved flow and responsiveness
Perfect for drivers who want their X3M/X4M to make a bold statement with every start-up and wide-open throttle pull.
Equal-Length Resonated Full Exhaust
For those seeking something truly special, our equal-length resonated configuration delivers a refined, exotic tone. By balancing exhaust pulses, this system eliminates uneven frequencies, producing a smooth, motorsport-inspired sound reminiscent of high-end European supercars. Ideal for enthusiasts who want both performance and a unique acoustic signature.
Engineered Without Compromise
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Factory-Integrated Valves: Electronic valves tie directly into the OEM M1/M2 drive modes for instant sound control.
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Independent Control Option: Included standalone controller for complete manual control of your exhaust valves.
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Material Options:
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T304 Stainless Steel – Extreme durability, resistance to corrosion, and a rich tone.
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Grade 5 Titanium – Ultra-lightweight, sharper tone, and superior heat resistance.
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True Cat-Back Performance: Complete replacement of the factory cat-back for measurable gains in power, throttle response, and overall sound dynamics.
Why Valvetronic Designs?
We don’t just build exhaust systems—we create driving experiences. Every product we engineer is the result of relentless R&D, with a single mission: to give enthusiasts the ultimate sound, performance, and quality.
Whether you choose the ferocious Single Mid-Pipe System or the supercar-like Equal-Length Resonated System, you’ll be rewarded with an unparalleled auditory experience—turning every drive into an event.
Fitment
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BMW F97 X3M (2019–Present)
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BMW F98 X4M (2019–Present)
Features
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Constructed from T304 Stainless Steel or Grade 5 Titanium
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OEM valve integration with optional independent controller
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Equal-length or single mid-pipe configurations
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Fully mandrel bent for maximum flow
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Precision TIG welds for strength and durability
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100% reversible—return to stock at any time
Returns
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t 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 haven’t 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 you’ve 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 Fees (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 also 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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