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Valvetronic Valved Sport Catback Exhaust System - BMW M8 (F91 / F92 / F93) 2019-2023
BMW M8 Valvetronic Designs Titanium Valved Exhaust System
Unleash the Sound Your M8 Deserves
Overview
The BMW M8 is a powerhouse, but from the factory, its sound doesn’t quite match its performance. At Valvetronic Designs, we’ve engineered a Titanium Valved Exhaust System to change that—delivering a sound experience worthy of the M8’s incredible capabilities.
Crafted from our signature lightweight Grade 5 Titanium, this system runs a full 3-inch diameter from inlet to outlet for maximum flow. A large cross-section X-pipe is strategically placed to optimize exhaust scavenging, increasing performance while creating an aggressive yet refined tone.
Sound & Control
This system integrates electronically controlled exhaust valves that can be tied directly into the M8’s ECU for OEM-style operation through Sport and Sport+ modes, or configured with our standalone controller for full manual control—regardless of drive mode.
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Valves Open: Unrestricted, race-inspired tone with aggressive overrun and exotic character.
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Valves Closed: Quiet, composed, and comfortable for daily driving.
Fitment
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2019–2023 BMW M8 Gran Coupe (F93)
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2019–2023 BMW M8 Coupe (F91)
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2019–2023 BMW M8 Convertible (F92)
Features
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Constructed from signature Grade 5 Titanium for extreme strength and weight savings
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Large cross-section X-pipe for maximum exhaust scavenging and performance gains
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Your choice of bespoke sleeved exhaust tips in multiple finishes
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Electronic exhaust valves with standalone remote or factory integration
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56.5 lbs lighter than the factory exhaust
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Precision TIG welds for exceptional durability
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100% reversible—can return to stock at any time
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
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. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.