SKU: 18630452359

AWE SwitchPath Catback Exhaust - BMW F8X M3/M4

Sale price$1760.74 Regular price$1956.38
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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For Your Every Summer RSVP, with Code: SUMMER15

Description

AWE SwitchPath Catback Exhaust - BMW F8X M3/M4Making the S55 sound great. Again. Presenting the second generation AWE Exhaust Suite for the BMW F8X M3 and M4: Unified design for OPF euro and non euro spec cars (2015 2020 fitments confirmed) 50 state legal catback design: sick sound with all catalysts intact Precision engineered X pipe to unlock a clean S55 tone Available as valved SwitchPath or rowdy Track Edition SwitchPath utilizes factory valving and retains M Sport button functionality 3 CNC

Making the S55 sound great. Again. Presenting the second generation AWE Exhaust Suite for the BMW F8X M3 and M4:

  • Unified design for OPF euro and non-euro spec cars (2015 - 2020 fitments confirmed)
  • 50-state legal catback design: sick sound with all catalysts intact
  • Precision-engineered X-pipe to unlock a clean S55 tone
  • Available as valved SwitchPath™ or rowdy Track Edition
  • SwitchPath™ utilizes factory valving and retains M-Sport button functionality
  • 3” CNC mandrel-bent catback configuration
  • Max gains of 12 hp and 16 ft-lbs of torque at the wheels
  • Track Edition comes complete with AWE machined mechanical valve simulators
  • Tip options include 102mm double-walled, slash-cut tips in chrome silver or diamond black
  • Handcrafted from U.S.-sourced .065" wall T304L stainless steel
  • Proudly engineered, designed, and manufactured in-house at AWE
  • No Check Engine Light Guarantee
  • Perfect Fitment Guarantee
  • Featuring the AWE Lifetime Exhaust Warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 18630452359

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4.3 ★★★★★
Based on 23 reviews
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Product Reviews
E
Verified Purchase
Elsie Flores
Belleville, US
★★★★★ 5
It’s just an air filter
Size: CA12290-Premium
It’s exactly how it’s pictured. Not sure what else to say it’s an air filter. I guess it’s doing its job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
G
Verified Purchase
gene black
Lake Worth, US
★★★★★ 5
Good price
Size: CA12290-Premium
Fit as expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
R
Verified Purchase
Ricardo Baker
Boise, US
★★★★★ 5
Very good filter
Size: CA12290-Premium
Very good filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
J
Verified Purchase
John
Belleville, US
★★★★★ 3
Not 99.9 %
Size: CA12290-Premium
Only 98% efficient. Says 99.9 in the ad. There is a huge difference between those two efficiencies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
M
Verified Purchase
Mark rowan
Charlottesville, US
★★★★★ 5
Accord
Size: CA12290-Premium, Size: CA12290-Premium
Fit was perfect on 2018 accord, delivery fast and packaging intact.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025

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