BMW Catback Exhaust Systems for BMW F82 M4 S55 3.0L

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Catback Exhaust systems are designed to completely replace everything from your cats all the way back to your exhaust tips. Traditionally, if you are planning on upgrading your entire exhaust system, you will also need headers and downpipes.
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AWE GEN2 Track Edition Catback Exhaust - Chrome Silver Or Diamond Black Tips - BMW F80 M3, F82/83 M4
AWE GEN2 Track Edition Catback Exhaust - Chrome Silver Or Diamond Bla...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!
AWE - Corporate Logo
T#:589627
Part#: GRP-EXH-BMF8X34N
Ships on Jul 30, 2026
Starting at $ 2,045.00 USD
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Starting at $ 2,045.00 USD
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AWE has one vision: To unlock performance. AWE has a unique facility where every step, from design to production, is completed within their facilities. This results in state-of-the-art exhausts with unparalleled quality control and top tier performance. The Track Edition Exhaust for your F8x BMW is the most aggressive exhaust offered from AWE. This exhaust delivers an unobstructed sound from your S55 motor, that is sure to turn heads. Choose from multiple tip sizes in Diamond Black finishes available in 90mm or 102mm. Other features include: Available as Resonated and Non-Resonated Clean, non-raspy S55 tone Precision-engineered integrated X-pipe Full dual 3” CNC mandrel-bent configuration 29lb weight saving over stock Max gains of 20 hp and 31ft-lbs of torque at the crank Less is more: clean, non-baffled, straight-through design maximizes performance Handcrafted from U.S.-sourced CNC mandrel-bent .065” wall T304L stainless steel Proudly engineered, designed, and manufactured in-house at AWE Direct bolt-on system for factory-like simplicity No Check Engine Light - Guaranteed Perfect Fitment - Guaranteed Featuring the AWE Lifetime Exhaust Warranty
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AWE GEN2 SwitchPath Catback Exhaust - Chrome Silver Or Diamond Black Tips - BMW F80 M3, F82/83 M4
AWE GEN2 SwitchPath Catback Exhaust - Chrome Silver Or Diamond Black ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!
AWE - Corporate Logo
T#:9383751
Part#: 3025-43074PDK
Ships on Jul 30, 2026
Starting at $ 2,775.00 USD
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Starting at $ 2,775.00 USD
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The SwitchPath Catback Exhaust for the F80 M3/M4 from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. By replacing the factory muffler, you will uncover the pure sound of the S55 engine. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors. The SwitchPath™ Technology utilizes factory valving and M-Sport button to adjust tone on the fly. Other Features Include: Chrome Silver OR Black Diamon Finish tips Max gains of 20 hp and 31 ft-lbs of torque at the crank Clean, non-raspy S55 tone Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Precision-engineered integrated X-pipe Direct bolt on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE
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XForce - Varex Cat Back System - F80 M3 F82 M4
XForce - Varex Cat Back System - F80 M3 F82 M4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
XForce - Corporate Logo
T#:26171599
Part#: ESBMF80VKCS
Ships in 1 Business Day
Sale - Save 10% $ 2,999.00

This product was last offered at the strikethrough price on
06-30-2026

$ 2,699.10 USD
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Sale - Save 10%
$ 2,999.00

This product was last offered at the strikethrough price on
06-30-2026

$ 2,699.10 USD
Add to Wish List

Enhance Your BMW F80 M3 or F82 M4 Experience

Upgrade your BMW F80 M3 or F82 M4 with our VAREX Valve-equipped exhaust system, featuring twin-turbo S55 engine. Crafted from high-quality 304 stainless steel, this system boasts a symphonic performance with its dual 2.5? mandrel bent equal length pipe work and quad 4? tip outlets. Not only does it enhance the sound of your M, but it also adds a sleek look to match its performance. Ideal for passionate drivers, this exhaust offers user-adjustable sound control, providing a personalized driving experience like no other.

  • Dual 2.5? mandrel bent equal length pipe work
  • 304 stainless steel brushed finish
  • Twin hot dog resonator centre section
  • Dual 2.5? OEM inlet to dual 3? pipework with V-Band flanged clamping system for ease of installation and future serviceability
  • Single East-West dual 3? inlet VAREX? muffler
  • Quad 3? outlet with polished double wall angle 4? tips with bolt-on installation
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