{"product_id":"mad-bmw-g90-g99-m5-5-single-midpipe","title":"MAD BMW G90\/G99 M5  - 5\" Single Midpipe","description":"\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nMAD BMW G90\/G99 M5 — 5\" Single Midpipe\r\n\r\nIntroducing the first-ever single midpipe for the G90\/G99 M5 engineered by MAD to completely transform the car’s character and give the new M5 the sound it truly deserves.\r\nThe factory exhaust leaves a lot on the table, but this midpipe fixes that immediately. By converting the system into a true 5-inch single, the G90\/G99 gains a deep, powerful, and aggressive tone while remaining incredibly clean in the midrange. With the exhaust pulses merged into one oversized pipe, the sound comes through with zero rasp, zero drone, and a richness the stock system simply can’t deliver.\r\nWe maximized every inch of available space underneath the car to build the largest midpipe the platform can physically support. The result is a tone that’s fuller, deeper, and more refined all while retaining the signature aggression an M5 should have from day one.\r\nWhether paired with the stock axle-back or the MAD axle-back, this midpipe brings the entire system to life.\r\n\r\nKey Features\r\n\r\n\r\n\r\nFirst-ever 5\" single midpipe for the G90\/G99 M5\r\n\r\n\r\nDelivers a deep, aggressive, and full-bodied tone\r\n\r\n\r\nTrue single design for the cleanest possible sound\r\n\r\n\r\nZero rasp \/ zero drone across the entire RPM range\r\n\r\n\r\nMassive 5-inch diameter maximizes flow and exhaust pulse merging\r\n\r\n\r\nSmooth, refined exhaust note that still retains M-level aggression\r\n\r\n\r\nWorks with both the stock axle-back and the MAD axle-back\r\n\r\n\r\nDirect fit to MAD axleback , no tuning required\r\n\r\n\r\nNote: If connecting to oem axle back cutting required.\r\n\r\n\r\n\r\nFitment\r\n\r\n\r\n\r\nBMW G90 M5\r\n\r\n\r\nBMW G99 M5 Touring\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n","brand":"MAD","offers":[{"title":"Default Title","offer_id":45444958814406,"sku":"MAD-137","price":769.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/0804\/8420\/files\/WhatsApp_22025-09-04_at_14.33.03_b2cade8d__63735.1763401466.386.513.jpg?v=1768321406","url":"https:\/\/www.graveyardperformance.com\/products\/mad-bmw-g90-g99-m5-5-single-midpipe","provider":"Graveyard Performance","version":"1.0","type":"link"}