JDY Performance Equal-Length Exhaust Midpipe Kit - BMW G80/G81/G82/G83 M3/M4
type: Product
description: JDY Performance Equal-Length Exhaust Midpipe Kit - BMW G80/G81/G82 M3/M4 Transform the sound, flow, and character of your S58-powered BMW with the JDY Equal-Length Midpipe Kit. Engineered with dual 76mm tubing, this system replaces the factory uneven exhaust routing with a smoother, equal-length layout. Both exhaust paths are repositioned toward the passenger side, reducing unnecessary bends and improving exhaust flow. An integrated 57mm X-pipe balances flow between both banks, producing a deeper, smoother, and more continuous exhaust note while helping reduce harsh rasp, uneven pulses, and low-frequency cabin drone commonly associated with straight dual-pipe systems. Key Features Dual 76mm High-Flow Design The midpipe uses two 76mm outer-diameter tubes, offering greater flow capacity than the commonly used 70mm aftermarket systems. The optimized routing minimizes sharp bends and unnecessary changes in direction, allowing exhaust gases to exit more efficiently—especially at higher engine speeds and increased power levels. Equal-Length Exhaust Routing Unlike the factory staggered layout, both exhaust paths are routed together along the passenger side with equal overall lengths. This improves exhaust-pulse consistency and helps create a cleaner, more balanced exhaust tone. Integrated 57mm X-Pipe A carefully positioned 57mm X-pipe balances pressure and flow between both exhaust banks. This helps: Produce a deeper and more continuous exhaust note Reduce rasp and uneven exhaust pulses Minimize low-frequency chassis and cabin resonance Create a smoother tone without sounding excessively sharp or metallic Balanced Performance Across the RPM Range Oversized straight-through exhaust systems can reduce backpressure excessively and negatively affect low-RPM response. The X-pipe configuration helps maintain an appropriate pressure balance, supporting responsive low- and mid-range torque while retaining excellent high-RPM exhaust flow. The result is smoother and more linear powe…
brand: JDY Performance
sku: S58-253-DZC-KA
additional property: Title
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  value: Default Title
offers: AggregateOffer
  low price: 2200.00
  high price: 2200.00
  price currency: AUD
  offer count: 1
  offers: Offer
    price: 2200.00
    price currency: AUD
    availability: https://schema.org/OutOfStock
    item condition: https://schema.org/NewCondition
    shipping details: OfferShippingDetails
    sku: S58-253-DZC-KA

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