{"product_id":"arm-motorsports-g8x-s58-midpipes","title":"ARM Motorsports S58 G8X Midpipes","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe ARM S58 Midpipe upgrade is designed to unleash the incredible exhaust sounds from your G80 M3\/M4.  By removing the secondary catalysts and two middle resonators, the ARM S58 Midpipes substantially improve the sound of your S58 powered BMW.  Also, by retaining the OEM muffler, you still have the ability to control the exhaust flaps, allowing you to close them for a more subtle tone for when you want to be quiet, or open the valves for maximum sound.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe ARM S58 Midpipe upgrade for G80 M3\/M4 removes secondary catalysts and resonators to deliver aggressive exhaust sound while retaining OEM muffler compatibility. Control exhaust flaps to switch between subtle tones and maximum performance sound. Engineered for S58-powered BMW enthusiasts seeking authentic, responsive exhaust character without full system replacement.\u003c\/p\u003e","brand":"ARM Motorsports","offers":[{"title":"H-Type \/ No thanks","offer_id":42975939559522,"sku":"ARM-G8X-DUAL-RES-1","price":847.0,"currency_code":"USD","in_stock":true},{"title":"H-Type \/ Yes please!","offer_id":42975939592290,"sku":"ARM-G8X-DUAL-RES-2","price":886.95,"currency_code":"USD","in_stock":true},{"title":"X-Pipe \/ No thanks","offer_id":42975939625058,"sku":"ARM-G8X-DUAL-RES-3","price":847.0,"currency_code":"USD","in_stock":true},{"title":"X-Pipe \/ Yes please!","offer_id":42975939657826,"sku":"ARM-G8X-DUAL-RES-4","price":886.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/4395\/7090\/files\/BMW-G80-G82-M3-M4-MIDPIPE-12_5000x_2664b84f-f5fa-46e3-99df-6be8d86c4cbd.webp?v=1780159705","url":"https:\/\/ortmotorsport.com\/products\/arm-motorsports-g8x-s58-midpipes","provider":"ORT Motorsport","version":"1.0","type":"link"}