2001-2006 BMW E46 M3 Valved Sport Exhaust
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Fits: BMW M3 2001-2006
Overview
The Valvetronic Designs Valved Section 3 brings modern exhaust control technology to the legendary BMW E46 M3. Designed to replace the heavy factory suitcase muffler, this upgrade delivers an unmatched S54 soundtrack with the ability to switch between aggressive and stock-like tones at will.
With the valves open, the E46 M3 comes alive—raw, responsive, and engaging throughout the rev range. Close the valves, and the sound reverts to factory-like levels for a stealthy, comfortable drive.
Why It Works
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Direct Replacement: Connects to any section 2.
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Dual Sound Modes: Raw, high-revving S54 tone (open) or stock-like refinement (closed).
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Material Options: Choose brushed T304 stainless steel for durability or Ti 6Al-4V Grade 5 titanium for ultimate weight savings.
Sound & Control
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Valves Open: Unleashes the iconic S54 scream with increased volume and sharper tone.
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Valves Closed: Quiet, refined, and suitable for daily driving.
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Rapid Valve Actuation: Instant open/close functionality for on-demand sound changes.
Construction & Quality
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Material: Brushed T304 stainless steel or Grade 5 titanium.
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Weight Savings: ~8 lb lighter (Stainless) / ~18 lb lighter (Titanium) than OEM.
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Craftsmanship: Precision TIG welds and mandrel-bent tubing for strength and optimal flow.
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Finish: Brushed stainless or raw/brushed titanium.
Fitment
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2001–2006 BMW E46 M3
Installation Notes
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Designed to work best with the stock section 2.
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May be adapted to other aftermarket section 2 systems, but fitment is not guaranteed and modifications may be required.
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100% reversible—return to stock at any time.
What’s Included
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Valved section 3 exhaust assembly (Stainless or Titanium)
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Rapid-actuating pneumatic valve
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All necessary hardware and clamps
Specifications
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Material: Brushed T304 stainless or Ti 6Al-4V Grade 5 titanium
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Valves: pneumatic, rapid open/close
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Weight Savings: ~8 lb (Stainless) / ~18 lb (Titanium) vs. OEM
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Design: Mandrel-bent tubing for optimal flow; precision TIG-welded construction
Specifications
- Valve Type: Vacuum
Vehicle Fitment Notes
- 2006 BMW M3
- 2005 BMW M3
- 2004 BMW M3
- 2003 BMW M3
- 2002 BMW M3
- 2001 BMW M3
Product Details
- Brand: Valvetronic Designs
- Part number: BMW.E46.M3.VSES.BR, BMW.E46.M3.VSES.TI
- Fitment: BMW M3 2001-2006
- Warranty: Lifetime of Ownership Limited Warranty on Tubes and Welds; 3 Year Limited Warranty on Mufflers and Cats; 1 Year Limited Warranty on Electronics and Tip Finish
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Not sure it fits your car? Contact us before ordering by live chat or call/text (619) 706-9046 and we will confirm fitment for your trim.
| Vehicle | BMW M3 (E46) |
|---|---|
| Model years | 2001–2006 |
Shipping
- Processing time varies by part — current availability is shown above the Add to cart button.
- Free shipping to any US address.
- Tracking is emailed when your order ships. Route package protection is available at checkout.
Returns
- Request a return within 30 days of delivery by emailing hello@royalperformanceusa.com — an approval / RMA is required before sending anything back.
- Items must be unopened, unused and uninstalled, in original packaging. A 20% restocking fee applies and return shipping is paid by the customer.
- Installed, altered, painted, custom, special-order and pre-order items can't be returned.
- Report shipping damage within 72 hours with photos of the box, label and part.
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