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Valvetronic Designs HFD Midpipe full 3-inch T304 stainless assembly for 2020+ BMW G80 M3 G82 G83 M4 S58 - AutoTalent }
Valvetronic Designs HFD Midpipe rear center section with V-band clamps and dual flared outlets for BMW G8X M3 M4 - AutoTalent }
Valvetronic Designs HFD Midpipe braided stainless flex joint TIG welds and OEM-style hanger bracket for BMW G8X M3 M4 - AutoTalent }
Brand: Valvetronic DesignsSKU / Part #: BMW.G8X.M3.HFD.MP.BR
Regular price
$1,349.98
Regular price
$1,499.99
Sale price
$1,349.98
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Subtotal: $1,349.98
Valvetronic Designs HFD Midpipe | 2020+ BMW G80 M3/G82 G83 M4 S58
Subtotal: $1,349.98

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Overview

Built for the 2020+ BMW M3 (G80) and BMW M4 (G82/G83), this Valvetronic Designs midpipe gives you control over how your car sounds.

Hear the sound

Highlights

  • HFD midpipe design: Developed from the ground up to refine exhaust pulse timing and deliver a smoother, higher-quality sound profile.
  • Valved axle-back system: Provides full control over sound—quiet and refined when closed, aggressive and engaging when opened.
  • Full system integration: Engineered as a complete exhaust solution to ensure optimal flow, tone, and performance.
  • 3-inch midpipe layout: Supports improved exhaust flow and higher-horsepower applications, including hybrid turbo setups.
  • Refined inline-six tone: Smoother, more exotic sound signature across the entire RPM range.
  • High-frequency character: Sharper, more aggressive tone under load without excessive harshness.
  • Valve control: Switch between comfortable daily driving and full performance sound instantly.
  • Reduced rasp: Engineered to eliminate unwanted frequencies common in less-refined systems.

Fitment

Years Make Model Chassis / Engine
2020+ BMW M3 G80
2020+ BMW M4 G82/G83

Installation

Professional installation is recommended.

Fitment
YearMakeModel
2021–2026BMWM3
2021–2026BMWM4

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

Reviews & questions

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