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. 

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Exhaust Muffler
Part Number: 991-111-731-40
Other Names: Main Exhaust Muffler More Names
Fits:
  • Porsche:
    • 911
$2,079.76
$1,494.83
$2,079.76
$1,494.83
Exhaust Muffler
Part Number: 991-111-731-71
Other Names: Muffler, Main Exhaust Muffler More Names
Replaces: 991-111-731-70
Description: 911 Turbo. More Info
Fits:
  • Porsche:
    • 911
$1,030.38
$740.59
$1,030.38
$740.59
Exhaust Muffler
Part Number: 9P1-251-052
Other Names: Muffler, Main Exhaust Muffler More Names
Description: 911. 3.0l. S model. One muffler system. Without sport exhaust. More Info
Fits:
  • Porsche:
    • 911
$1,808.66
$1,299.97
$1,808.66
$1,299.97
Exhaust Muffler
Part Number: 987-113-117-BX
Positions: Left
Other Names: Main Exhaust Muffler More Names
Replaces: 987-113-117-31
Description: Acoustic Package. More Info
Fits:
  • Porsche:
    • Boxster,
    • Cayman
$1,676.85
$1,205.23
$1,676.85
$1,205.23
Exhaust Muffler
Part Number: 987-113-118-BX
Positions: Right
Other Names: Main Exhaust Muffler More Names
Replaces: 987-113-118-31
Description: Acoustic Package. More Info
Fits:
  • Porsche:
    • Boxster,
    • Cayman
$1,676.85
$1,205.23
$1,676.85
$1,205.23
Exhaust Muffler
Part Number: 987-113-132-AX
Positions: Right
Other Names: Main Exhaust Muffler More Names
Replaces: 987-113-132-31, 987-113-132-32
Fits:
  • Porsche:
    • Boxster,
    • Cayman
$1,667.34
$1,198.40
$1,667.34
$1,198.40
Muffler
Part Number: 991-111-047-82
Positions: Left Front, Left
Other Names: Front Muffler, Exhaust Muffler More Names
Replaces: 991-111-047-80, 991-111-047-81
Description: 911. Left. 4.0L. Front. With gt3. Two muffler system. More Info
Fits:
  • Porsche:
    • 911
$4,079.70
$2,932.28
$4,079.70
$2,932.28
Muffler
Part Number: 958-111-913-00
Positions: Front
Other Names: Front Muffler, Exhaust Muffler More Names
Description: Cayenne. 4.8l. 3.6l. Front. 2011-14. Without turbo. More Info
Fits:
  • Porsche:
    • Cayenne
$1,207.28
$867.73
$1,207.28
$867.73
Muffler
Part Number: 971-253-608-BY
Positions: Right Rear, Right
Other Names: Rear Muffler, Exhaust Muffler More Names
Description: Panamera. Rear. Right. 4.0L, with sport version. More Info
Fits:
  • Porsche:
    • Panamera
$1,326.18
$953.19
$1,326.18
$953.19
Muffler
Part Number: 997-111-027-92
Positions: Rear
Other Names: Exhaust Muffler, Center Muffler, As Rear Muffler More Names
Replaces: 997-111-227-92
Description: 911. Rear. 3.8L, with gt3. Two muffler system. More Info
Fits:
  • Porsche:
    • 911
$2,128.88
$1,530.13
$2,128.88
$1,530.13
Muffler
Part Number: 982-251-051-F
Positions: Left
Other Names: Main Exhaust Muffler More Names
Replaces: 982-251-051-C
Description: With sport exhaust. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,780.26
$1,279.56
$1,780.26
$1,279.56
Muffler
Part Number: 982-251-052-F
Positions: Right
Other Names: Main Exhaust Muffler More Names
Replaces: 982-251-052-C
Description: With sport exhaust. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,780.26
$1,279.56
$1,780.26
$1,279.56
Muffler
Part Number: 9P1-251-051-A
Other Names: Center Muffler, Exhaust Muffler, Main Exhaust Muffler More Names
Description: 911. Basic model. One muffler system. 3.0L, without sport exhaust. More Info
Notes: Order By Application. More Notes
Fits:
  • Porsche:
    • 911
$1,085.20
$779.99
$1,085.20
$779.99
Muffler
Part Number: 9P1-251-053-A
Other Names: Center Muffler, Exhaust Muffler, Main Exhaust Muffler More Names
Replaces: 9P1-251-053
Description: 911. One muffler system. 3.0L, with sport exhaust. More Info
Notes: Order By Application. More Notes
Fits:
  • Porsche:
    • 911
$2,532.16
$1,819.99
$2,532.16
$1,819.99
Muffler
Part Number: 991-111-048-82
Positions: Right Front, Right
Other Names: Front Muffler, Exhaust Muffler More Names
Replaces: 991-111-048-80, 991-111-048-81
Description: 911. 4.0L. Right. Front. 3.8L, with gt3. Two muffler system. More Info
Fits:
  • Porsche:
    • 911
$4,079.70
$2,932.28
$4,079.70
$2,932.28
Muffler
Part Number: 982-251-051-D
Positions: Left
Other Names: Main Exhaust Muffler More Names
Description: Boxster. Cayman. Left. Without sport exhaust. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,267.54
$911.04
$1,267.54
$911.04
Muffler
Part Number: 982-251-052-E
Positions: Right
Other Names: Main Exhaust Muffler More Names
Description: Boxster. Cayman. Right. Without sport exhaust. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
$1,267.54
$911.04
$1,267.54
$911.04
Muffler
Part Number: 971-253-607-BY
Positions: Left Rear, Left
Other Names: Rear Muffler, Exhaust Muffler More Names
Description: Panamera. Left. Rear. 4.0L, without sport version. More Info
Fits:
  • Porsche:
    • Panamera
$1,326.18
$953.19
$1,326.18
$953.19
Muffler
Part Number: 958-111-910-41
Positions: Rear
Other Names: Rear Muffler, Exhaust Muffler More Names
Replaces: 958-111-910-40
Description: Cayenne hybrid. Rear. More Info
Fits:
  • Porsche:
    • Cayenne
$1,468.43
$1,055.44
$1,468.43
$1,055.44
Muffler
Part Number: 991-111-437-07
Positions: Front
Other Names: Exhaust Muffler, Center Muffler, Front Muffler More Names
Replaces: 991-111-437-05, 991-111-437-06
Description: 911. Front. Two muffler system. Sport Exhaust Package. 3.8L, without gt3, with sport exhaust. More Info
Notes: Order By Application. More Notes
Fits:
  • Porsche:
    • 911
$1,188.58
$854.29
$1,188.58
$854.29
Muffler
Part Number: 997-111-048-84
Positions: Left Front, Right, Right Front
Other Names: Front Muffler, Exhaust Muffler, As Front Muffler More Names
Replaces: 997-111-048-82, 997-111-048-94, 997-111-048-97
Description: 911. Right. Front. 3.8L, with gt3. Two muffler system. More Info
Fits:
  • Porsche:
    • 911
$4,011.34
$2,883.15
$4,011.34
$2,883.15
Muffler
Part Number: 991-111-331-07
Positions: Front
Other Names: Exhaust Muffler, Center Muffler, Front Muffler More Names
Replaces: 991-111-331-04, 991-111-331-05, 991-111-331-06
Description: 911. Front. Two muffler system. Exc.Sport Exhaust Package. 3.8L, without gt3, without sport exhaust. More Info
Notes: Order By Application. More Notes
Fits:
  • Porsche:
    • 911
$1,485.50
$1,067.71
$1,485.50
$1,067.71
Muffler
Part Number: 958-111-913-51
Positions: Front
Other Names: Center Muffler, Exhaust Muffler, Front Muffler More Names
Replaces: 958-111-913-50
Description: Cayenne hybrid. Front. More Info
Fits:
  • Porsche:
    • Cayenne
$895.20
$643.43
$895.20
$643.43
Muffler
Part Number: 958-111-910-61
Positions: Rear
Other Names: Exhaust Muffler, Rear Muffler, Rear Muffler Sport V More Names
Replaces: 958-111-910-60
Description: Cayenne. Rear. 3.6l. Without turbo. With Power Package. 2011-14, with sport pkg. More Info
Fits:
  • Porsche:
    • Cayenne
$2,241.28
$1,610.92
$2,241.28
$1,610.92
Muffler Bracket
Part Number: 996-111-238-03
Positions: Right
Other Names: Exhaust Muffler Bracket, Exhaust Bracket More Names
Description: 3.8L, 2005-08. 3.6L, 2005-08. More Info
Fits:
  • Porsche:
    • 911
$632.18
$454.38
$632.18
$454.38
Rear Muffler
Part Number: 970-111-912-55
Positions: Right
Other Names: Exhaust Muffler, As Rear Muffler More Names
Replaces: 970-111-912-52, 970-111-912-53, 970-111-912-54
Description: Without turbocharger, with sport exhaust, without gts. More Info
Fits:
  • Porsche:
    • Panamera
$1,233.22
$886.37
$1,233.22
$886.37
Muffler Bracket
Part Number: 996-111-237-04
Positions: Left
Other Names: Exhaust Muffler Bracket, Support More Names
Description: 3.8L, 2005-08. 3.6L, 2005-08. More Info
Fits:
  • Porsche:
    • 911
$660.53
$474.75
$660.53
$474.75
Muffler & Pipe
Part Number: 958-111-910-22
Other Names: Exhaust Muffler, Rear Muffler More Names
Replaces: 958-111-910-20
Description: With turbocharger. More Info
Fits:
  • Porsche:
    • Cayenne
$1,738.90
$1,249.83
$1,738.90
$1,249.83
Muffler Damper
Part Number: 996-111-229-00
Positions: Left, Right
Other Names: Bracket Damper, Exhaust Muffler Bracket Insulator, Exhaust System Hanger, Damping Piece More Names
Description: 4.0L. Without gt3. 3.8L, 2005-08. 3.6L, 2005-08. More Info
Fits:
  • Porsche:
    • 911,
    • Carrera GT
$9.49
$8.30
$9.49
$8.30
Muffler & Pipe
Part Number: 958-111-910-23
Positions: Rear
Other Names: Rear Muffler, Muffler, Exhaust Muffler More Names
Description: Cayenne. Rear. 4.8l. 3.6l. With turbocharger. With Power Package. Without sport version. 2015-18, without black. More Info
Fits:
  • Porsche:
    • Cayenne
$1,738.94
$1,249.87
$1,738.94
$1,249.87
Muffler & Pipe
Part Number: 971-253-209-B
Positions: Front
Other Names: Muffler, Exhaust Muffler, Front Muffler More Names
Replaces: 971-253-209-BY
Description: Panamera. Front. Short wheelbase. Exc.Performance Package. 4.0L, without sport version, without executive, without gts. More Info
Fits:
  • Porsche:
    • Panamera
$1,256.16
$902.87
$1,256.16
$902.87
Rear Muffler
Part Number: 958-111-912-00
Other Names: Exhaust Muffler, Rear Muffler Sport V More Names
Description: 2015-17. Wo/Power Package. 2015-18, with black. More Info
Fits:
  • Porsche:
    • Cayenne
$2,241.33
$1,610.95
$2,241.33
$1,610.95
Muffler & Pipe
Part Number: 971-253-209-H
Positions: Front
Other Names: Muffler, Exhaust Intermediate Pipe, Front Muffler More Names
Replaces: 971-253-209-HY
Description: Panamera. Front. Long wheelbase. 3.0L, with executive. More Info
Fits:
  • Porsche:
    • Panamera
$1,042.05
$748.97
$1,042.05
$748.97
Muffler & Pipe
Part Number: 970-111-913-97
Other Names: Exhaust Pipe, Front Muffler W Exha More Names
Description: Sport Exhaust Package. With turbocharger, without executive. More Info
Fits:
  • Porsche:
    • Panamera
$1,218.80
$876.01
$1,218.80
$876.01
Catalytic Converter
Part Number: 958-113-023-11
Positions: Left Rear, Left Front
Other Names: Exhaust Pipe, Front Muffler, Front Muffler Front More Names
Replaces: 958-113-023-10
Description: Cayenne hybrid. Rear. Cylinders 4-6. More Info
Notes: Includes Converter Assy. More Notes
Fits:
  • Porsche:
    • Cayenne
$660.96
$520.67
$660.96
$520.67
Catalytic Converter
Part Number: 958-113-024-11
Positions: Right Rear, Right Front
Other Names: Exhaust Pipe, Front Muffler, Front Muffler Front More Names
Replaces: 958-113-024-10
Description: Cayenne hybrid. Rear. Cylinders 1-3. More Info
Notes: Includes Converter Assy. More Notes
Fits:
  • Porsche:
    • Cayenne
$660.96
$520.67
$660.96
$520.67
Muffler W/Tailpipe
Part Number: 970-111-911-77
Positions: Left
Other Names: Exhaust Muffler, As Rear Muffler More Names
Description: Performance Package. With turbocharger, without sport exhaust. More Info
Fits:
  • Porsche:
    • Panamera
$999.25
$718.21
$999.25
$718.21
Muffler W/Tailpipe
Part Number: 970-111-912-74
Positions: Right Rear, Right
Other Names: Muffler, Exhaust Muffler, As Rear Muffler More Names
Description: Panamera. Rear. 4.8l. Right. Exc.Performance Package. With turbocharger, without sport exhaust. More Info
Fits:
  • Porsche:
    • Panamera
$1,032.10
$741.82
$1,032.10
$741.82
Center Muffler Gasket
Part Number: 991-111-482-00
Other Names: Exhaust Muffler Gasket, Sealing Exhaust Man More Names
Description: 3.4L. 3.8L without gt3. Center muffler,gasket. More Info
Fits:
  • Porsche:
    • 911
$17.07
$14.94
$17.07
$14.94
Muffler & Pipe Bracket
Part Number: 955-111-227-50
Positions: Left Rear, Right Rear
Other Names: Muffler & Pipe Support, Rear Muffler Bracket, Exhaust Support W Ru More Names
Description: 3.6L. 3.2L. Without turbocharger. More Info
Fits:
  • Porsche:
    • Cayenne
$58.58
$45.76
$58.58
$45.76
Muffler W/Tailpipe
Part Number: 970-111-911-74
Positions: Left Rear, Left
Other Names: Muffler, Exhaust Muffler, As Rear Muffler More Names
Description: Panamera. Left. Rear. 4.8l. Exc.Performance Package. With turbocharger, without sport exhaust. More Info
Fits:
  • Porsche:
    • Panamera
$1,032.10
$741.82
$1,032.10
$741.82
Exhaust Pipe
Part Number: 955-111-096-40
Positions: Front
Other Names: Muffler, Exhaust Intermediate Pipe, Front Pipe, Front Ehaust Pipe More Names
Replaces: 955-111-096-10, 955-111-096-11, 955-111-096-12
Description: Cayenne. Front. 4.8L without turbocharger. 4.5L without turbocharger. More Info
Fits:
  • Porsche:
    • Cayenne
$1,203.79
$865.23
$1,203.79
$865.23
Muffler & Pipe Clamp
Part Number: 955-111-220-12
Positions: Left Front, Right Front
Other Names: Exhaust Clamp, Front Muffler Clamp, Clamping Sleeve Exha More Names
Replaces: 955-111-220-10
Description: 3.6L. Without turbocharger, with sport exhaust. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$49.63
$38.78
$49.63
$38.78
Rear Muffler Clamp
Part Number: 958-111-220-10
Positions: Left Front, Right Front, Rear Front
Other Names: Center Pipe Clamp, Front Pipe Clamp, Muffler & Pipe Clamp, Exhaust Clamp, Exhaust Muffler Clamp, Exhaust Pipe Clamp, Muffler... More Names
Description: 2019. 4.0L. 2015-17. 2017-18. 3.0L diesel. 2015-18 3.6L. 4.8L with turbocharger. 2.9L, without sport version. With turbocharger, without... More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
$47.47
$41.54
$47.47
$41.54
Rear Muffler Clamp
Part Number: 958-111-220-20
Positions: Left Front, Right Front
Other Names: Exhaust Clamp, Muffler W/Tailpipe Clamp, Front Muffler Clamp, Clamping Sleeve More Names
Description: 2019. 3.6L. 2017-18. 2011-14. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
$49.22
$38.45
$49.22
$38.45
Catalytic Converter Clamp
Part Number: 997-111-230-80
Positions: Left, Right
Other Names: Muffler Clamp, Exhaust Clamp, Clamping Collar More Names
Description: 3.8L. 3.0L. More Info
Fits:
  • Porsche:
    • 911
$51.28
$40.06
$51.28
$40.06
Catalytic Converter Clamp
Part Number: 997-111-520-00
Positions: Left, Right
Other Names: Resonator Clamp, Exhaust Muffler Clamp, Clamping Sleeve More Names
Replaces: 996-111-520-00
Description: 3.4L. 3.8L, 2005-08. 3.6L, 2005-08. 3.8L, without gt3. More Info
Fits:
  • Porsche:
    • 911
$50.10
$39.14
$50.10
$39.14
Rear Muffler Support Bracket
Part Number: 958-111-150-10
Positions: Left, Right
Other Names: Muffler & Pipe Bracket, Exhaust Muffler Bracket, Exhaust Hangar Rear More Names
Description: 2015-17. 2015-18. With turbocharger. More Info
Fits:
  • Porsche:
    • Cayenne
$35.25
$30.84
$35.25
$30.84
Rear Muffler Support Bracket
Part Number: 958-111-150-00
Positions: Left, Right
Other Names: Exhaust System Hanger Bracket, Muffler & Pipe Support, Muffler & Pipe Bracket, Exhaust Hanger More Names
Description: 2011-14. 3.0L diesel. Without turbocharger. More Info
Fits:
  • Porsche:
    • Cayenne
$37.17
$32.52
$37.17
$32.52
Muffler W/Tailpipe Clamp
Part Number: 958-111-220-00
Positions: Center Rear, Rear, Left Rear, Right Rear
Other Names: Exhaust Muffler Clamp, Exhaust Pipe Clamp, Muffler & Pipe Clamp, Rear Muffler Clamp, Center Muffler Clamp, Exhaust Clamp, Clamping... More Names
Description: 3.0L. Without turbocharger, without sport exhaust. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$49.63
$38.78
$49.63
$38.78

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