2015-2018 BMW M3 exhaust systems
66 exhaust systems for the F80 2015-2018 BMW M3 (S55 3.0L twin-turbo inline-six) from 20 brands. Cat-back and axle-back systems, mufflers, tips and valve controllers. A cat-back replaces the exhaust from the catalytic converter rearward. An axle-back replaces only the rear section.
Before you order
- Fitment is listed by engine and drivetrain. Confirm both on the retailer page.
- Tip finish and size are often a separate selection on the retailer page.
- Sound-level rules vary by state. A louder system can fail an inspection or roadside check.
- Listings are read from the retailer's F80 M3 (S55 3.0L) category. Competition Package and CS cars can use different parts. Confirm model year and options on the retailer page before ordering.
Brands on this page: Valvetronic Designs (15), AWE (6), Active Autowerke (6), Milltek Sport (5), Armytrix (4), ECS (4), XForce (4), ARM Motorsports (3), Dinan (3), Akrapovic (2), Eisenmann (2), Megan Racing (2), Supersprint (2), Turner Motorsport (2), AFE (1), Enthusiast Bundles (1), Genuine BMW M Performance (1), MAD (1), MMX Performance (1), Scorpion (1).
Cat Back (21)
AWE · Part no. 3025-43074PDK
AWE GEN2 SwitchPath Catback Exhaust - Chrome Silver Or Diamond Black Tips
Free up power and unleash your BMW's naturally aggressive S55 exhaust tone!
AWE · Part no. GRP-EXH-BMF8X34N
AWE GEN2 Track Edition Exhaust Suite - Chrome Silver Or Diamond Black Tips
With your choice of the resonated or non- resonated exhaust, it delivers an unobstructed sound from your S55 motor
AWE · Part no. 3025-42070
AWE SwitchPath Catback Exhaust - Chrome Silver
Free up power and unleash your BMW's naturally aggressive S55 exhaust tone!
AWE · Part no. 3025-43074
AWE SwitchPath Catback Exhaust - Diamond Black
Free up power and unleash your BMW's naturally aggressive S55 exhaust tone!
AWE · Part no. 3020-42082
AWE Track Edition Catback Exhaust - Chrome Silver
Go even more aggressive with your exhaust!
AWE · Part no. 3020-43087
AWE Track Edition Catback Exhaust - Diamond Black
Go even more aggressive with your exhaust!
Akrapovic · Part no. M-BM/T/8HKTPDK
Akrapovic Slip-On Titanium Exhaust System - Titanium Or Carbon Fiber Tips
Light-weight titanium exhaust with a wonderful growl! Choose your tip option.
Armytrix · Part no. BMF8M-QS11B
Stainless Steel Valvetronic Catback Exhaust System - Quad Blued Coated Tips
This valved cat back system features wireless remote control and quad blue coated tips.
Armytrix · Part no. BMF8M-QC11
Stainless Steel Valvetronic Catback Exhaust System - Quad Carbon Fiber Tips
This valved cat back system features wireless remote control and quad carbon fiber tips.
Armytrix · Part no. BMF8M-QS11C
Stainless Steel Valvetronic Catback Exhaust System - Quad Chrome Silver Tips
This valved cat back system features wireless remote control and quad chrome silver tips.
Armytrix · Part no. BMF8M-QS11M
Stainless Steel Valvetronic Catback Exhaust System - Quad Matte Black Tips
This valved cat back system features wireless remote control and quad matte black tips.
Eisenmann · Part no. B8888.00S04.CGK
Eisenmann Gold Series Heritage Exhaust System - F8X
Includes Gold Plated Signature Tips. Yes, REAL gold.
Eisenmann · Part no. B8888.000000
Eisenmann Performance Exhaust System - F8X
Increased power and performance, with massive weight savings.
Enthusiast Bundles · Part no. 025181TMSEBKT
F80 F82 M3/M4 Stainless VALVED CATBACK Exhaust & Competition Intake
Transform the whole dynamic of your M3 or M4 with added performance, increased flow and not to mention the absolutely wicked sound you get. For this Enthusiast Bundle sale you also receive a FREE intake for increased per
Genuine BMW M Performance · Part no. 18302349921
BMW M Performance Exhaust
Add an aggressive note to your factory exhaust
Milltek Sport · Part no. SSXBM1145
Equal Length Exhaust Upgrade Kit
Enhance your F8x's sound with these equal length pipes.
Milltek Sport · Part no. F8XRACE
Milltek Performance Race Cat Back - F80/F82 M3/M4
Race Sound Level: Motorsport pedigree. Superior quality. Excellent sound.
Milltek Sport · Part no. F8XSPORT
Milltek Performance Sport Cat Back - F80/F82 M3/M4
Sport Sound Level: Motorsport pedigree. Superior quality. Excellent sound.
Scorpion · Part no. SBMS073CF
Scorpion Cat-Back System With Electronic Valves
Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust doesn't need to be intolerably loud to sound great.
Turner Motorsport · Part no. 025181TMSKT
F80 F82 M3/M4 Stainless Performance Cat-Back Exhaust - Valved
Transform the whole dynamic of your M3 or M4 with added performance, increased flow and not to mention the absolutely wicked sound you get from the upgraded Turner Performance Catback!
XForce · Part no. ESBMF80VKCS
BMW F80 M3 & M4 Varex Cat Back System
Amazing exhaust note from your S55!
Axle Back (15)
AFE · Part no. 49-36338PDK
MACH Force-Xp 2-1/2in Stainless Steel Axle Back Exhaust System - Polished, Black, Or Carbon Fiber Tips
Increase your BMW's exhaust flow and power, with a diverse exhaust tip selection!
ARM Motorsports · Part no. S55TRK-D-S
S55 Track Exhaust - Dual Tips - Brushed Silver
SS304 stainless steel setup for your S55, with extreme exhaust sound.
ARM Motorsports · Part no. S55TRK-D-B
S55 Track Exhaust - Dual Tips - Stealth Black
SS304 stainless steel setup for your S55, with extreme exhaust sound.
ARM Motorsports · Part no. S55TRK-S
S55 Track Exhaust - Single Tip
SS304 stainless steel setup for your S55, with extreme exhaust sound.
Active Autowerke · Part no. 11-073
Maad Maxx Rear Exhaust Section - 3 Can Valve
The ultimate F8X exhaust system with valves!
Active Autowerke · Part no. 11-073B
Maad Maxx Rear Exhaust Section 3 Can Valve - With Black Tips
The ultimate F8X exhaust system with valves!
Active Autowerke · Part no. 11-073CFT
Maad Maxx Rear Exhaust Section 3 Can Valve - With Carbon Fiber Tips
The ultimate F8X exhaust system with valves!
Active Autowerke · Part no. 11-045
Signature Performance Rear Exhaust System - Brushed Silver Tips
Reduces weight, improves torque and horsepower numbers, and adds a deeper more gowl-like sound than stock.
Active Autowerke · Part no. 11-045MB
Signature Performance Rear Exhaust System - Matte Black Tips
Reduces weight, improves torque and horsepower numbers, and adds a deeper more gowl-like sound than stock.
Akrapovic · Part no. M-BM/T/8H-C
Akrapovic Slip-On Line (Titanium) w/ Carbon Tips - 14-17 BMW M3 (F80)
Improve sound and performance with this axleback exhaust!
Dinan · Part no. D660-0050-BLK
Stainless Axle-Back Exhaust - Black Tips
Civilized performance for the discerning enthusiast - +5HP
Dinan · Part no. D660-0050
Stainless Axle-Back Exhaust - Polished Tips
Civilized performance for the discerning enthusiast - +5HP
Megan Racing · Part no. MR-ABE-BF82-BC
Megan Racing Supremo Axle-Back Exhaust System - Black Chrome Tips
Black Chrome tips. Cutting Required.
Megan Racing · Part no. MR-ABE-BF82-VO
Megan Racing Supremo Axle-Back Exhaust System - Burnt Rolled Tips
Burnt tips. Cutting Required.
Supersprint · Part no. 989634-989604KT1
Supersprint Performance Mufflers - Black Exhaust Tip
100% handcrafted in Italy. Stainless steel construction. Legendary sound!
Mufflers (13)
ECS · Part no. 044081LA01
Build-Your-Own Universal Vacuum-Actuated Valved Mufflers Kit
Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust.
Valvetronic Designs · Part no. UVM63MMTSTYLEX1
Universal T-Style Valved Muffler Kit - Single Inlet / Dual Outlet - 2.5" (63mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM76MMTSTYLEX1
Universal T-Style Valved Muffler Kit - Single Inlet / Dual Outlet - 3.0" (76mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM63MMDUALOUTX1
Universal Valved Muffler Kit - Single Inlet / Dual Outlet - 2.5" (63mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM63MMDUALOUTX2
Universal Valved Muffler Kit - Single Inlet / Dual Outlet - 2.5" (63mm) - 2 Mufflers
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM76MMDUALOUTX1
Universal Valved Muffler Kit - Single Inlet / Dual Outlet - 3.0" (76mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM76MMDUALOUTX2
Universal Valved Muffler Kit - Single Inlet / Dual Outlet - 3.0" (76mm) - 2 Mufflers
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM.63MM.X1
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 2.5" (63mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM.63MM.X2
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 2.5" (63mm) - 2 Mufflers
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM.76MM.X1
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.0" (76mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM.76MM.X2
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.0" (76mm) - 2 Mufflers
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM.89MM.X2
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.0" (76mm) - 2 Mufflers
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valvetronic Designs · Part no. UVM.89MM.X1
Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.5" (89mm) - 1 Muffler
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Valve Controller (10)
Active Autowerke · Part no. 11-074G
Exhaust Valve Cable Extender - G8X
24 inch long cable for exhaust valves
ECS · Part no. 004788LA01
Remote Vacuum Exhaust Valve Control Kit
Control your exhaust valves with the click of a button! Includes a standalone vacuum pump, wiring, vacuum hose, and controllers.
MAD · Part no. MAD-144
MAD Exhaust Valve Controller Essential
Manually control muffler valve funtions with the click of a button with this plug and play kit
Retailer fitment note: For vehicles with electronic valves only
Milltek Sport · Part no. SSXBM1234
ACTIVE VALVE CONTROL
Easy change the volume of your exhaust with the push of a button!
Milltek Sport · Part no. SSXVS001
Active Valve Control
Easy change the volume of your exhaust with the push of a button!
Valvetronic Designs · Part no. VTD.EVH
Electronic Exhaust Valve Control Kit - 1 Valve Actuator + 1 Valve To Controller Wire
Enables the control of a single electronic exhaust valve
Retailer fitment note: Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator
Valvetronic Designs · Part no. VTD.EVH.2
Electronic Exhaust Valve Control Kit - 2 Valve Actuators + 2 Valve To Controller Wires
Enables the control of two electronic exhaust valves
Retailer fitment note: Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring two electric valve actuators
XForce · Part no. BMC02-SMARTBOX
XForce F Series Smart Box Drive Mode Harness (Valve Controller) 4 Pin Plug
Take full control of the positioning of your exhaust valves!
XForce · Part no. VK05-ACTUATOR
XForce Varex Toggle Switch
Control your Varex valve with the press of a button
XForce · Part no. VKSB01-ECU-MODUL
Xforce Smartbox Varex Muffler ECU Upgrade Module
Manually and automatically adjust the exhaust sound level
Mid Pipes (4)
Dinan · Part no. D660-0060
High Flow X-Pipe
Get that aggressive tone fitting for the M3 and M4!
MMX Performance · Part no. MMR13-1000
Underbody Chassis Brace
Elevate your F8X’s driving dynamics with the MMX Performance Underbody Chassis Brace.
Supersprint · Part no. 989613
Supersprint Section 2 H-Pipe
Valvetronic Designs · Part no. BMWF8XCHASBRACE
BMW F8X Extended Chassis Brace
Provides extra clearance, allowing for the installation of larger exhaust systems
Cutout (2)
ECS · Part no. 020923ECS02
Build-Your-Own Universal Vacuum-Actuated Exhaust Cutout Kit - Dual Cutouts
Increase HP/TQ and activate a full race exhaust with the flip of a switch, with our ECS Vacuum-Actuated Exhaust Cutouts
ECS · Part no. 020923ECS01
Build-Your-Own Universal Vacuum-Actuated Exhaust Cutout Kit - Single Cutout
Increase HP/TQ and activate a full race exhaust with the flip of a switch, with our ECS Vacuum-Actuated Exhaust Cutout
Turbo Back (1)
Turner Motorsport · Part no. 025181TMS11
F80 F82 M3/M4 Build Your Own Stainless Valved Performance Exhaust
Upgrade the flow, sound, and look of your S55 powered BMW's exhaust system!
More 2015-2018 BMW M3 parts
- 2015-2018 BMW M3 downpipes
- 2015-2018 BMW M3 exhaust tips
- 2015-2018 BMW M3 intakes
- 2015-2018 BMW M3 charge pipes
- 2015-2018 BMW M3 tunes & engine software
- 2015-2018 BMW M3 intercoolers & charge cooling
- 2015-2018 BMW M3 turbochargers & turbo parts
- 2015-2018 BMW M3 fuel & ignition
- 2015-2018 BMW M3 cooling upgrades
- 2015-2018 BMW M3 engine & mounts
- 2015-2018 BMW M3 drivetrain
- 2015-2018 BMW M3 coilovers
- 2015-2018 BMW M3 lowering springs
- 2015-2018 BMW M3 suspension & chassis
- 2015-2018 BMW M3 brake upgrades
- 2015-2018 BMW M3 wheels
- 2015-2018 BMW M3 wheel spacers & hardware
- 2015-2018 BMW M3 front lips & splitters
- 2015-2018 BMW M3 spoilers & wings
- 2015-2018 BMW M3 rear diffusers
- 2015-2018 BMW M3 exterior & aero
- 2015-2018 BMW M3 interior
- 2015-2018 BMW M3 lighting