Mufflers for 2020 Audi A4
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Driver Seat Components
- Ducts
- Electrical Components
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Seat Belt
- Sensors
- Sound System
- Splash Shields
- Spoiler
- Structural Components & Rails
- Sunroof
- Trunk
- Under Cover & Splash Shields
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Bulbs - Chassis
- Communication System Components
- Electrical Components
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lumbar Control Seats
- Mirrors
- Navigation System
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Ride Control Components
- Senders
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Washer Components
- Wipers
- Wiring Harness
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Driver Seat Components
- Ducts
- Electrical Components
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Seat Belt
- Sensors
- Sound System
- Splash Shields
- Spoiler
- Structural Components & Rails
- Sunroof
- Trunk
- Under Cover & Splash Shields
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Bulbs - Chassis
- Communication System Components
- Electrical Components
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lumbar Control Seats
- Mirrors
- Navigation System
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Ride Control Components
- Senders
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Washer Components
- Wipers
- Wiring Harness
Browse Categories
Select category
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Driver Seat Components
- Ducts
- Electrical Components
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Seat Belt
- Sensors
- Sound System
- Splash Shields
- Spoiler
- Structural Components & Rails
- Sunroof
- Trunk
- Under Cover & Splash Shields
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Bulbs - Chassis
- Communication System Components
- Electrical Components
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lumbar Control Seats
- Mirrors
- Navigation System
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Ride Control Components
- Senders
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Washer Components
- Wipers
- Wiring Harness
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Pillar & Rocker
- Cluster & Switches
- Console
- Cowl
- Door & Components
- Driver Seat Components
- Ducts
- Electrical Components
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Interior Trim - Trunk
- Jack & Components
- Labels
- Lid & Components
- Lock & Hardware
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Passenger Seat Components
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Roof & Components
- Seat Belt
- Sensors
- Sound System
- Splash Shields
- Spoiler
- Structural Components & Rails
- Sunroof
- Trunk
- Under Cover & Splash Shields
- Uniside
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Backup Lamps
- Battery
- Bulbs - Chassis
- Communication System Components
- Electrical Components
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Headlamp Components
- Headlamp Washers/Wipers
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Lane Departure Warning
- License Lamps
- Lumbar Control Seats
- Mirrors
- Navigation System
- Parking Aid
- Power Seats
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Ride Control Components
- Senders
- Starter
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Washer Components
- Wipers
- Wiring Harness
Mufflers for 2020 Audi A4
No.
Part # / Description / Price
Price
1
Catalytic Converter 
Audi
Audi Description: Code: dmsa, dpaa. 2021-25, front, new. A4 allroad. A4 Quattro. A6 Quattro. 2.0l. Convertible, 2.0L, 2021-24, new.
2
Catalytic Converter Gasket Audi
Audi Description: Upper. Outlet. Code: dmsa, dpaa, to 06/24/2024. Engine code dnvb, awd. A4. 2021-25, front, to 06/24/2024. Engine code dsfa. A6 Quattro. 2.0l. Turbo to catalyst. Coupe, 2.0L, 2021-24.
MSRP $8.04
$5.19
MSRP $8.04
$5.19
3
Catalytic Converter Clamp Audi
Audi Description: Code: dmsa, dpaa. 2021-25, front. Convertible, 2.0L, 2021-24.
MSRP $18.96
$12.23
MSRP $18.96
$12.23
4
Front Pipe Audi
Audi Description: A4 Quattro. Engine code dmsa. 2.0L, 2021-25, engine code: t2a. Code: dmsa, dpaa, code: dmsa.
MSRP $597.32
$415.73
MSRP $597.32
$415.73
21
Exhaust Muffler Audi
Audi Positions: Left
Description: Code: dmsa, dpaa, code: dmsa. Rear. Engine code dmsa. A4. Left.