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Appalachian Alloys

F87 Equal Length Midpipe

F87 Equal Length Midpipe

Regular price $1,214.00 USD
Regular price Sale price $1,214.00 USD
Sale Sold out

Restore balance. Refined sound.

From the factory, the F87 M2’s exhaust routing allows exhaust gases to merge unevenly, which contributes to the sharp, metallic rasp these cars are known for, especially under load and at higher RPM. While the engine itself has a great natural tone, the factory layout prevents it from fully coming through.

Our stainless steel Equal Length Midpipe corrects this imbalance by synchronizing exhaust gas flow before it reaches the axle-back. The result is a smoother, cleaner exhaust note with a more refined, higher-pitched character, letting the engine sound the way it should have from the start.

What to expect:

  • Reduced rasp and harsh frequencies

  • Smoother, more consistent tone across the rev range

  • Noticeably improved sound quality without artificial volume

Build & Fitment Details:

  • Made to order with an average 4–5 week lead time from order to delivery

  • Includes all stainless steel hardware

  • Bolts directly to the factory axle-back

  • Cutting required for installation

  • Exhaust clamps included for a clean, straightforward install

Engineered for flow.
Tuned for sound.

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