SKU: 19646749702

AWE Tuning BMW F8X M3 | M4 SwitchPath Exhaust

Sale price$1935.45 Regular price$2150.50
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Description

AWE Tuning BMW F8X M3 | M4 SwitchPath ExhaustLeveraging two and a half decades of performance engineering, AWE Tuning is proud to present the BMW F80 M3 F82 M4 SwitchPath Exhaust Suite. Dual 3" CNC mandrel bent system Max gains of 20hp and 31ft lbs of torque at the crank Proprietary rattle less" exhaust valve design Featuring SwitchPath Technology Resonated and Non Resonated Available with 90mm or 102mm double walled adjustable tips SwitchPath Technology utilizes factory valving and M Sport


Leveraging two and a half decades of performance engineering, AWE Tuning is proud to present the BMW F80 M3 / F82 M4 SwitchPath Exhaust Suite.

  • Dual 3" CNC mandrel bent system
  • Max gains of 20hp and 31ft-lbs of torque at the crank
  • Proprietary rattle-less" exhaust valve design
  • Featuring SwitchPath Technology
  • Resonated and Non-Resonated Available with 90mm or 102mm double walled adjustable tips
  • SwitchPath Technology utilizes factory valving and M-Sport button
  • Hand crafted from T304 stainless steel
  • No Check Engine Light Guaranteed
  • Perfect Fitment Guaranteed
  • Featuring the AWE Tuning Lifetime Exhaust Warranty
  • Engineered, designed, and manufactured in-house at AWE Tuning

AWE Tuning SwitchPath technology responds to the exhaust valve commands sent from your BMW ECU, dependent on your throttle input and M-Sport button setting. This means that the AWE Tuning F80 M3 / F82 M4 SwitchPath Exhaust will transform from a sophisticated Touring" note to an aggressive Track" note with the touch of the M-Sport button or throttle position.

In other words, exhaust volume is civil when you want it, and quite disobedient when youre in the mood.

The volume game: From civil to disobedient. Weve spent the majority of our R&D time perfecting the AWE Tuning M4 Exhaust Suite to provide options for virtually every taste:

  • Resonated SwitchPath Exhaust with your stock downpipes: This is the most sophisticated of the lot, while still announcing that youve arrived. Aggressive when you want it, yet refined at part throttle and highway speeds. This exhaust brings out the natural tone of the M4 motor without compromising neighborhood relations.
  • Resonated SwitchPath Exhaust with your aftermarket downpipes: Your volume is already turned up with your aftermarket downpipes, but chances are you may want a bit more sophistication and refinement without losing the aggressive yell of the twin turbo engine. This is the system that makes de-catted downpipes a bit more suitable for daily usage.
  • Non-Resonated SwitchPath Exhaust with your stock downpipes: This is an aggressive set up, with sharper edges. It announces your entry while still maintaining trademark AWE Tuning sophistication. We recommend this combination for those looking for more full throttle growl from their M4, with a slightly higher part-throttle / highway cruising volume (non-returnable due to sound preference).
  • Non-Resonated SwitchPath Exhaust with aftermarket downpipes: If you have to ask, this isnt your system (non-returnable due to sound preference).

Whats in the Box?

The AWE Tuning BMW F80 M3 / F82 M4 SwitchPath Exhaust Suite includes either Resonated or Non-Resonated mid-pipes, the exhaust rear section, four exhaust tips, all clamps and hardware required, and detailed installation instructions.





















Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19646749702

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Bruce J Jacques
Alexandria, US
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Fun jacket
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Fun jacket, fit like they said
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Reviewed in the United States on February 6, 2026
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Muriel
Battle Creek, US
★★★★★ 5
Nice suit great value
Size: Medium, Color: Light Blue, Size: Medium, Color: Light Blue
Got this suit for my son to wear to a wedding. It arrived a day or two then the except it delivery. I was concerned if it would fit because of the size chart. He is tall and skinny so I got the medium. When he tried it on it fit him perfectly except the waist was a tad too big but with a belt everything worked. I took it to the cleaned to have them press it. Great value, nice quality material, light weight and comfortable for spring/summer events. The wedding was outdoors. He looked very handsome unit. Was very pleased.
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Reviewed in the United States on April 21, 2026
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K. May
Carnegie, US
★★★★★ 3
Not Seersucker, more a Blue pinstriped suit.
Size: XX-Large, Color: Blue
This is not Seersucker!! Granted the suit will be cool in summer and looks good, but material is a blend. The pants are very large, while the top fits perfectly. I’d go with a regular cut, not slim for better fit. But for the price, no complaints.
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Reviewed in the United States on March 23, 2026
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Sara Nehrenz
West Palm Beach, US
★★★★★ 5
Great Suit for Hard to Fit Guys
Size: X-Large, Color: Light Grey, Size: X-Large, Color: Light Grey
This fit my husband perfectly. The elastic in the waistband is great, he was very comfortable all day. The only complaint is that the material is a little thin.
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Reviewed in the United States on May 7, 2026
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Ronald S.
New York, US
★★★★★ 5
Exactly as advertised
Size: XX-Large, Color: Light Blue
I ordered this outfit for a Kentucky Derby event. It was exactly how advertised. Thanks
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Reviewed in the United States on April 26, 2026

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