Porsche Muffler, Exhaust, Catalytic Converters

A properly maintained exhaust system will reduce emissions, prevent harmful gases from entering your car's cabin, and reduce noise as you drive down the road. From the muffler to the catalytic converter, every part of the exhaust system is crucial to performing these tasks. If your vehicle isn't meeting these goals, it's likely time to shop for OEM exhaust parts or upgrades for your Porsche. Our online warehouse carries all the quality exhaust parts you could need to keep your emissions low and your engine running cleanly. 

Muffler
9P1-251-051-A
Other Names: Center Muffler, Exhaust Muffler, Main Exhaust Muffler More
Description: 3.0 LITER, W/O SPORT EXHAUST More
Notes: Order By Application. More
Fits:
  • Porsche:
    • 911
$1,085.20
$779.99
$1,085.20
$779.99
Muffler
9P1-251-053-A
Other Names: Center Muffler, Exhaust Muffler, Main Exhaust Muffler More
Replaces: 9P1-251-053
Description: 3.0 LITER, W/SPORT EXHAUST More
Notes: Order By Application. More
Fits:
  • Porsche:
    • 911
$2,532.16
$1,819.99
$2,532.16
$1,819.99
Muffler
9P1-251-052
Other Names: Main Exhaust Muffler More
Description: 911; ONE MUFFLER SYSTEM; 3.0L; W/O SPORT EXHAUST; S MODEL More
Fits:
  • Porsche:
    • 911
$1,808.66
$1,299.97
$1,808.66
$1,299.97
Muffler
982-251-051-D
Positions: Left
Other Names: Main Exhaust Muffler More
Description: CAYMAN; LEFT More
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,267.54
$911.04
$1,267.54
$911.04
Muffler
982-251-052-E
Positions: Right
Other Names: Main Exhaust Muffler More
Description: CAYMAN; RIGHT More
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,267.54
$911.04
$1,267.54
$911.04
Muffler
982-251-051-F
Positions: Left
Other Names: Main Exhaust Muffler More
Replaces: 982-251-051-C
Description: W/SPORT EXHAUST More
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,780.26
$1,279.56
$1,780.26
$1,279.56
Muffler
982-251-052-F
Positions: Right
Other Names: Main Exhaust Muffler More
Replaces: 982-251-052-C
Description: W/SPORT EXHAUST More
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,780.26
$1,279.56
$1,780.26
$1,279.56
Muffler
991-111-731-71
Other Names: Main Exhaust Muffler More
Replaces: 991-111-731-70
Description: 911 TURBO More
Fits:
  • Porsche:
    • 911
$1,030.38
$740.59
$1,030.38
$740.59
Center Muffler Gasket
997-111-563-90
Positions: Lower
Other Names: Center Muffler Seal, Exhaust Pipe Connector Gasket, Sealing Ring More
Description: 4.0 LITER, LOWER More
Fits:
  • Porsche:
    • 911
$24.64
$21.56
$24.64
$21.56
Muffler & Pipe Bracket
955-111-227-50
Positions: Left Rear, Right Rear
Other Names: Muffler & Pipe Support, Rear Muffler Bracket, Exhaust Support W Ru More
Description: W/O TURBOCHARGER More
Fits:
  • Porsche:
    • Cayenne
$58.58
$45.76
$58.58
$45.76
Center Muffler Gasket
997-111-561-90
Positions: Upper
Other Names: Center Muffler Seal, Exhaust Pipe Connector Gasket, Sealing Ring More
Description: 4.0 LITER, UPPER More
Fits:
  • Porsche:
    • 911
$15.25
$13.34
$15.25
$13.34
Rear Muffler Clamp
958-111-220-00
Positions: Left, Right
Other Names: Exhaust Pipe Clamp, Muffler & Pipe Clamp, Center Muffler Clamp, Muffler W/Tailpipe Clamp, Clamping Sleeve More
Description: W/O TURBOCHARGER More
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$49.22
$38.45
$49.22
$38.45
Rear Muffler Clamp
958-111-220-10
Positions: Left Front, Right Front
Other Names: Center Pipe Clamp, Front Pipe Clamp, Muffler & Pipe Clamp, Exhaust Pipe Clamp, Muffler W/Tailpipe Clamp, Intermediate Pipe Clamp,... More
Description: 3.0 LITER More
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
$46.35
$40.56
$46.35
$40.56
Exhaust Pipe Hanger
958-111-151-00
Positions: Front, Rear
Other Names: Center Pipe Insulator, Front Pipe Hanger, Center Muffler Rear Support, Front Muffler Hanger, Exhaust Rubber Holde More
Description: W/TURBOCHARGER More
Fits:
  • Porsche:
    • Cayenne
$23.84
$20.86
$23.84
$20.86
Rear Muffler Support Bracket
958-111-150-10
Positions: Left, Right
Other Names: Muffler & Pipe Bracket, Exhaust Hangar Rear More
Description: W/TURBOCHARGER More
Fits:
  • Porsche:
    • Cayenne
$35.25
$30.84
$35.25
$30.84
Exhaust Pipe Bracket
955-111-227-40
Positions: Left Rear, Left Front
Other Names: Exhaust Pipe Rear Support, Front Muffler Support, Exhaust Support W Ru More
Description: W/TURBOCHARGER More
Fits:
  • Porsche:
    • Cayenne
$43.65
$38.19
$43.65
$38.19
Rear Muffler Support Bracket
958-111-150-00
Positions: Left, Right
Other Names: Muffler & Pipe Support, Muffler & Pipe Bracket, Exhaust Hanger More
Description: W/O TURBOCHARGER More
Fits:
  • Porsche:
    • Cayenne
$37.17
$32.52
$37.17
$32.52
Exhaust Muffler
918-111-151-02
Other Names: Muffler More
Fits:
  • Porsche:
    • 918 Spyder
$9,176.98
$6,595.95
$9,176.98
$6,595.95
Exhaust Muffler
997-111-048-98
Positions: Right
Other Names: As Front Muffler More
Fits:
  • Porsche:
    • 911
$3,052.93
$2,194.29
$3,052.93
$2,194.29
Exhaust Muffler
997-111-027-99
Other Names: Rear Muffler More
Replaces: 997-111-027-80, 997-111-027-93, 997-111-027-97
Fits:
  • Porsche:
    • 911
$5,263.89
$3,783.42
$5,263.89
$3,783.42
Exhaust Muffler
980-111-123-02
Other Names: As Rear Muffler More
Fits:
  • Porsche:
    • Carrera GT
$21,206.81
$18,759.79
$21,206.81
$18,759.79
Catalytic Converter With Integrated Exhaust Manifold
980-111-011-06
Positions: Left
Other Names: Exhaust Manifold Cylinder More
Replaces: 980-111-011-05
Fits:
  • Porsche:
    • Carrera GT
$11,111.89
$9,829.73
$11,111.89
$9,829.73
Catalytic Converter With Integrated Exhaust Manifold
980-111-012-06
Positions: Right
Other Names: Exhaust Manifold Cylinder More
Replaces: 980-111-012-05
Fits:
  • Porsche:
    • Carrera GT
$15,867.80
$14,036.84
$15,867.80
$14,036.84
Center Pipe
958-111-903-21
Positions: Front
Other Names: Muffler, Exhaust Pipe More
Description: 2015-18 More
Fits:
  • Porsche:
    • Cayenne
$1,207.31
$867.76
$1,207.31
$867.76
Converter & Pipe Support
958-111-047-40
Positions: Left Front, Right Front
Other Names: Catalytic Converter Support, Front Muffler Support, Support Exhaust More
Description: W/TURBOCHARGER More
Fits:
  • Porsche:
    • Cayenne
$31.36
$27.44
$31.36
$27.44
Muffler
4M4-253-409-B
Positions: Front
Other Names: Front Muffler More
Replaces: PAB-253-409-20
Description: CAYENNE; 3.0L; W/O HYBRID; FRONT More
Fits:
  • Porsche:
    • Cayenne
$1,075.98
$773.36
$1,075.98
$773.36
Muffler
944-111-041-11
Other Names: Rear Muffler More
Replaces: 944-111-041-10
Description: MANUAL TRANS More
Fits:
  • Porsche:
    • 968
$1,992.48
$1,489.30
$1,992.48
$1,489.30
Muffler
95B-253-611-SY
Positions: Left
Other Names: Rear Muffler More
Description: MACAN; 2.0L; SPORT MUFFLER; LEFT More
Fits:
  • Porsche:
    • Macan
$1,227.66
$882.38
$1,227.66
$882.38
Muffler
95B-253-612-SY
Positions: Right
Other Names: Rear Muffler More
Description: MACAN; 2.0L; SPORT MUFFLER; RIGHT More
Fits:
  • Porsche:
    • Macan
$1,227.66
$882.38
$1,227.66
$882.38
Muffler
970-111-923-52
Positions: Rear, Left
Other Names: As Rear Muffler More
Replaces: 970-111-923-51
Description: PANAMERA; W/TURBO; 3.0L; REAR; LEFT More
Fits:
  • Porsche:
    • Panamera
$1,231.87
$885.41
$1,231.87
$885.41
Muffler
981-111-431-01
Positions: Left
Other Names: Main Muffler More
Replaces: 981-111-431-00
Description: BOXSTER; 2.7L; MANUAL TRANS; LEFT More
Fits:
  • Porsche:
    • Boxster
$1,253.86
$901.21
$1,253.86
$901.21
Muffler
996-111-122-91
Positions: Left
Other Names: As Main Muffler More
Replaces: 996-111-122-92
Description: W/GT3 More
Notes: Order By Description. More
Fits:
  • Porsche:
    • 911
$1,804.03
$1,296.65
$1,804.03
$1,296.65
Muffler
996-111-132-71
Positions: Left
Other Names: As Main Muffler More
Replaces: 996-111-132-64
Description: 911; ALL; W/O GT3; LEFT; W/O SPORT EXHAUST; W/4S MODEL More
Notes: Order By Description. More
Fits:
  • Porsche:
    • 911
$2,750.03
$1,976.56
$2,750.03
$1,976.56
Muffler
996-111-985-04
Positions: Right
Other Names: As Main Muffler More
Replaces: 996-111-985-03
Description: 911; ALL; W/O GT3; RIGHT; W/SPORT EXHAUST; W/O 4S MODEL More
Notes: Order By Description. More
Fits:
  • Porsche:
    • 911
$3,733.37
$2,490.15
$3,733.37
$2,490.15
Muffler
996-111-985-05
Positions: Right
Other Names: As Main Muffler More
Replaces: 996-111-985-02
Description: 911; ALL; W/O GT3; RIGHT; W/SPORT EXHAUST; W/4S MODEL More
Notes: Order By Description. More
Fits:
  • Porsche:
    • 911
$4,501.66
$3,002.60
$4,501.66
$3,002.60
Muffler
997-111-027-72
Other Names: Rear Muffler W.C More
Description: 911 TURBO More
Fits:
  • Porsche:
    • 911
$5,867.66
$4,217.38
$5,867.66
$4,217.38
Muffler
997-111-222-03
Positions: Left
Other Names: As Main Muffler More
Replaces: 997-111-222-02
Description: 911; W/O SPORT; 3.6L; CYL 4-6 More
Fits:
  • Porsche:
    • 911
$1,074.54
$772.33
$1,074.54
$772.33
Muffler
4M4-253-409-C
Positions: Front
Other Names: Front Muffler More
Replaces: PAB-253-409-10
Description: CAYENNE; 2.9L; FRONT More
Fits:
  • Porsche:
    • Cayenne
$1,187.31
$853.38
$1,187.31
$853.38
Muffler
958-111-910-05
Positions: Rear
Other Names: Rear Muffler More
Description: CAYENNE; 3.6L; W/O TURBO; REAR More
Fits:
  • Porsche:
    • Cayenne
$1,509.62
$1,085.04
$1,509.62
$1,085.04
Muffler
958-111-912-10
Positions: Rear
Other Names: Rear Muffler Sport V More
Description: CAYENNE; 4.8L; W/TURBO; REAR; W/SPORT VERSION More
Fits:
  • Porsche:
    • Cayenne
$2,241.33
$1,610.95
$2,241.33
$1,610.95
Muffler
981-111-421-01
Positions: Left
Other Names: Main Muffler More
Replaces: 981-111-421-00
Description: BOXSTER; 2.7L; AUTO TRANS; LEFT More
Fits:
  • Porsche:
    • Boxster,
    • Cayman
$1,253.86
$901.21
$1,253.86
$901.21
Muffler
981-111-422-01
Positions: Right
Other Names: Main Muffler More
Replaces: 981-111-422-00
Description: BOXSTER; 3.4L; MANUAL TRANS; RIGHT More
Fits:
  • Porsche:
    • Boxster,
    • Cayman
$1,253.86
$901.21
$1,253.86
$901.21
Muffler
993-111-046-15
Positions: Right
Other Names: Rear Muffler More
Replaces: 993-111-046-07
Description: 911; W/O TURBO; RIGHT; W/SOUND PCKAGE More
Fits:
  • Porsche:
    • 911
$725.90
$521.73
$725.90
$521.73
Muffler
996-111-984-05
Positions: Left
Other Names: As Main Muffler More
Replaces: 996-111-984-02
Description: 911; ALL; W/O GT3; LEFT; W/SPORT EXHAUST; W/4S MODEL More
Notes: Order By Description. More
Fits:
  • Porsche:
    • 911
$4,501.66
$3,002.60
$4,501.66
$3,002.60
Muffler
996-111-987-76
Positions: Left, Right
Other Names: As Rear Muffler More
Replaces: 996-111-987-72
Description: 911 TURBO; W/GT2 More
Notes: Order By Description. More
Fits:
  • Porsche:
    • 911
$4,794.22
$3,445.85
$4,794.22
$3,445.85
Muffler
997-111-159-32
Positions: Front
Other Names: Front Muffler More
Replaces: 997-111-150-30, 997-111-159-31
Description: 911; W/O SPORT; ALL; W/O SPEEDSTER MODEL; FRONT More
Fits:
  • Porsche:
    • 911
$1,030.29
$740.52
$1,030.29
$740.52
Muffler
997-111-221-03
Positions: Right
Other Names: Main Muffler 3.6 More
Replaces: 997-111-221-02
Description: 911; W/O SPORT; 3.6L; CYL 1-3 More
Fits:
  • Porsche:
    • 911
$1,074.54
$772.33
$1,074.54
$772.33
Muffler
997-111-421-04
Positions: Right
Other Names: As Main Muffler More
Replaces: 997-111-421-03
Description: 911; W/O SPORT; 3.8L; CYL 1-3 More
Fits:
  • Porsche:
    • 911
$1,054.30
$757.78
$1,054.30
$757.78
Muffler
997-111-995-31
Other Names: As Main Muffler More
Replaces: 997-111-995-30
Description: 911; W/O SPORT; ALL; W/SPEEDSTER; CYLINDER 1-3 More
Fits:
  • Porsche:
    • 911
$1,074.21
$926.53
$1,074.21
$926.53
Inner Support
9P1-251-225-A
Other Names: Exhaust Muffler Bracket, Support More
Description: 3.0 LITER More
Fits:
  • Porsche:
    • 911
$115.44
$86.58
$115.44
$86.58

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