Valvetronic Designs Stainless Steel Equal Length Valved Sport Exhaust System w/ Black Tips BMW F87 M2 Competition 2018+

This system combines a 2.75-inch equal-length mid-section with an H-pipe and a 3.5-inch axle-back, delivering a smoother, richer tone across the rev range. With valves open, exhaust gases exit freely through the passenger-side tips for maximum presence. With valves closed, gases are routed through our quad-chamber muffler and driver-side tips, offering a quieter, more refined sound-perfect for daily driving.

Direct bolt-on fitment means installation is seamless, mounting to factory points without permanent modifications.

Features:

• Equal-Length Mid-Section: Balances exhaust pulses for a smoother, more pleasant tone without sacrificing aggression.
• H-Pipe Integration: Improves exhaust scavenging for a fuller, richer sound.
• Dual Sound Modes: Enjoy raw, motorsport tone (open) or comfortable refinement (closed).
• Valves Open: Aggressive, free-flowing tone with improved top-end character.
• Valves Closed: Stock-like volume and tone for discreet driving.
• Electronic Valve Control: Includes remote controller; OEM valve integration optional.
• Materials: T304 stainless steel or Grade 5 titanium.
• Weight Savings: -20.9 lb (Stainless) / -47.3 lb (Titanium) compared to OEM.
• Craftsmanship: Precision TIG welds, fully mandrel-bent tubing.
• Tips: Premium tips available in multiple finishes to match your style.

Specifications:

• Mid-Section Diameter: 2.75" equal-length with H-pipe
• Axle-Back Diameter: 3.5"
• Material: T304 stainless steel or Grade 5 titanium
• Valves: Electronic, rapid open/close
• Weight Savings: -20.9 lb (Stainless) / -47.3 lb (Titanium) vs. OEM
• Design: Quad-chamber muffler for refined closed-valve tone

Includes:

• 2.75" equal-length H-pipe mid-section
• 3.5" axle-back with quad-chamber muffler
• Electronic valve system with controller (OEM integration optional)
• All required clamps and hardware

Fitments:

• BMW F87 M2 Competition 2018+
• BMW M2 CS 2020

Notes:

• Direct bolt-on installation to OEM mounting points.
• 100% reversible-return to stock at any time.
• Note for S55 Owners: On race or free-flow downpipes, '2k rpm rasp' may be present during low-rpm shifts. For the most refined tone, we recommend high-flow (200 cell) catalytic converters.

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