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FINAL WEEK: ENDS FRIDAY: 10% ACCESSPORTS + COBB25 REBATE : SAVE UP TO 25% ON ACCESSPORTS + $150 ON EACH ELIGIBLE ITEM & AS-LOW-AS 0% APR THROUGH 11/29!
FINAL WEEK: ENDS FRIDAY: 10% ACCESSPORTS + COBB25 REBATE : SAVE UP TO 25% ON ACCESSPORTS + $150 ON EACH ELIGIBLE ITEM & AS-LOW-AS 0% APR THROUGH 11/29!

IPD

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  • IPD 955 Cayenne Turbo Plenum ('03-'06): Power Gains 30 WHP / 32 WTQ Utilizes factory 76mm TB

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00

    The IPD Plenums elevate the already impressive performance figures and create a more linear power delivery. These easily installed Plenums provide ...

    View full details
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00
  • IPD 957 Cayenne Turbo 4.8L Plenum ('07-'10): Power Gains 30 WHP / 32 WTQ Utilizes factory 76mm TB

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00

    The IPD Plenums elevate the already impressive performance figures and create a more linear power delivery. These easily installed Plenums provide ...

    View full details
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00
  • IPD 957 Cayenne Turbo S Plenum (09): HP Gains 30 / Torque Gains 32 Utilizes factory 82mm TB

    IPD
    Original price $ 895.00 - Original price $ 895.00
    Original price $ 895.00
    $ 895.00
    $ 895.00 - $ 895.00
    Current price
    $ 895.00

    The Cayenne Turbo S comes equipped with a larger 82mm throttle body. The IPD Plenum fits this larger throttle body and delivers an additional 30+ h...

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    Original price $ 895.00 - Original price $ 895.00
    Original price $ 895.00
    $ 895.00
    $ 895.00 - $ 895.00
    Current price
    $ 895.00
  • IPD 958 Cayenne 4.8L Turbo Plenum (11'-18'): Power Gains 30 WHP / 32 WTQ Utilizes factory 76mm TB

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00

    The IPD Plenums elevate the already impressive performance figures and create a more linear power delivery. These easily installed Plenums provide ...

    View full details
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00
  • IPD 970 Panamera Turbo 4.8L Plenum ('09-'16): Power Gains 30 WHP/ 32 WTQ Utilizes factory 76mm TB

    IPD
    Original price $ 795.00
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    Current price
    $ 794.98
    $ 794.98 - $ 794.98
    Current price
    $ 794.98

    The IPD Panamera Turbo Plenum are products of efficiency and feature a revised diversion area and larger openings that further optimizes intake air...

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    Original price $ 795.00
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    Current price
    $ 794.98
    $ 794.98 - $ 794.98
    Current price
    $ 794.98
    Save $ 0.02 Save $ 0.00
  • IPD 981 Cayman / GTS/ Spyder/ GT4 82mm Competition Plenum and 997 GT3 Porsche Throttle Body 82mm

    IPD
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,420.00
    $ 1,420.00 - $ 1,420.00
    Current price
    $ 1,420.00

    GT4 IPD Plenum Delivers GT3 Performance Porsche has once again left the door open for some additional engine performance improvements with the n...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,420.00
    $ 1,420.00 - $ 1,420.00
    Current price
    $ 1,420.00
  • IPD 981 Cayman GT4 3.8L Competition 82mm Plenum ('13-'16): Power Gains 20 WHP / 18 WTQ; Requires upgrading to larger 997 GT3 82mm TB

    IPD
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00

    After a very extensive R&D program we launched the 981 IPD 82mm Competition Plenums. We only offer "Competition" versions of the 981 Plenums wh...

    View full details
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00
  • IPD 981 Cayman/Boxster Non-S 2.7L 82mm Competition Plenum ('13-'16): Power Gains 15 WHP / 12 WTQ

    IPD
    Original price $ 1,050.00 - Original price $ 1,050.00
    Original price $ 1,050.00
    $ 1,050.00
    $ 1,050.00 - $ 1,050.00
    Current price
    $ 1,050.00

    After a very extensive R&D program we launched the 981 IPD 82mm Competition Plenums. We only offer "Competition" versions of the 981 Plenums wh...

    View full details
    Original price $ 1,050.00 - Original price $ 1,050.00
    Original price $ 1,050.00
    $ 1,050.00
    $ 1,050.00 - $ 1,050.00
    Current price
    $ 1,050.00
  • IPD 981 Cayman/Boxster S/GTS 3.4L 82mm Competition Plenum ('13-'16): Power Gains 20WHP / 18 WTQ

    IPD
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00

    After a very extensive R&D program we launched the 981 IPD 82mm Competition Plenums. We only offer "Competition" versions of the 981 Plenums wh...

    View full details
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00
  • IPD 986 Boxster Non-S 2.7L Competition Plenum ('00-'04): Requires upgrading factory 68mm TB with 74mm TB

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00

    The 2.7L 986 Boxster S Plenum provides about the same power gains as with the 3.2L S Boxsters, again delivering peak power in the midrange where we...

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    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00
  • IPD 986 Boxster S 3.2L Competition Plenum ('00-'04): Power Gains 15 WHP / 15 WTQ

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00

    The 3.2L 986 Boxster S Plenum provides impressive power gains throughout the entire power band, especially in the midrange where we enjoy it most. ...

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    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00
  • IPD 987.1 Boxster S 3.2L 74mm Plenum ('05-'06): Power Gains 15 WHP / 15 WTQ

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00

    Porsche introduced the 987 S Boxster with the 3.2 liter engine from the 986 Boxster S. This Plenum version provides impressive power gains througho...

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    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 795.00
    $ 795.00 - $ 795.00
    Current price
    $ 795.00
  • IPD 987.1 Cayman/Boxster 2.7/3.4L Competition 82mm Plenum ('07-'08): Power Gains 20 WHP / 18 WTQ

    IPD
    Original price $ 850.00 - Original price $ 850.00
    Original price $ 850.00
    $ 895.00
    $ 895.00 - $ 895.00
    Current price
    $ 895.00

    The perfectly balanced mid engine Cayman is Germany's canyon carving track meister. Unfortunately, the Cayman was delivered slightly under powered ...

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    Original price $ 850.00 - Original price $ 850.00
    Original price $ 850.00
    $ 895.00
    $ 895.00 - $ 895.00
    Current price
    $ 895.00
  • IPD 987.1 Cayman/Boxster 2.7L 74mm Plenum ('07-'08): Power Gains 10-12 WHP / 8-10 WTQ

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 850.00
    $ 850.00 - $ 850.00
    Current price
    $ 850.00

    The 2.7L Cayman Plenum also utilizes the factory OE 74mm throttle body. This version provides power gains throughout the entire power band as well,...

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    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 850.00
    $ 850.00 - $ 850.00
    Current price
    $ 850.00
  • IPD 987.1 Cayman/Boxster S 3.4L 74mm Plenum ('07-'08): Power Gains 14 WHP / 12 WTQ

    IPD
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 850.00
    $ 850.00 - $ 850.00
    Current price
    $ 850.00

    The 74mm Cayman S Plenum utilizes the factory 74mm throttle body. This version provides impressive power gains throughout the entire power band, es...

    View full details
    Original price $ 795.00 - Original price $ 795.00
    Original price $ 795.00
    $ 850.00
    $ 850.00 - $ 850.00
    Current price
    $ 850.00
  • IPD 987.2 Cayman/Boxster Non-S 2.9L 74mm Plenum ('09-'12): Power Gains 12 WHP/ 10 WTQ

    IPD
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00

    The specifically designed 987.2 Boxster Non-S 2.9L Plenum is a direct bolt-on upgrade that replaces the factory plenum and utilizes all pre-existin...

    View full details
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00
  • IPD 987.2 Cayman/Boxster Non-S/S 2.9L/3.4L Competition 82mm Plenum ('09-'12): Requires upgrading factory 74mm TB with larger 997 GT3 82mm TB

    IPD
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00

    The IPD 987.2 Boxster "Competition" Plenum was designed to meet the needs of the most demanding Boxster S enthusiasts. The "Competition" Plenums is...

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    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00
  • IPD 987.2 Cayman/Boxster S 3.4L 74mm Plenum ('09-'13): Power Gains 15 WHP / 12 WTQ

    IPD
    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00

    The specifically designed 987.2 Boxster S 3.4L DFI Plenum is a direct bolt-on upgrade that replaces the factory plenum and utilizes all pre-existin...

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    Original price $ 1,095.00 - Original price $ 1,095.00
    Original price $ 1,095.00
    $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price
    $ 1,095.00
  • IPD 991.1 Carrera Non-S 3.4L 82mm Plenum ('13-'16): Power Gains 16 WHP / 14 WTQ

    IPD
    Original price $ 975.00 - Original price $ 975.00
    Original price $ 975.00
    $ 975.00
    $ 975.00 - $ 975.00
    Current price
    $ 975.00

    The specifically designed 991.1 Carrera Non-S 3.4L Plenum is a direct bolt-on upgrade that replaces the factory air distributor and utilizes all pr...

    View full details
    Original price $ 975.00 - Original price $ 975.00
    Original price $ 975.00
    $ 975.00
    $ 975.00 - $ 975.00
    Current price
    $ 975.00
  • IPD 991.1 Carrera S 3.8L 82mm Plenum ('13-'16): Power Gains 18 WHP / 16 WTQ

    IPD
    Original price $ 995.00 - Original price $ 995.00
    Original price $ 995.00
    $ 995.00
    $ 995.00 - $ 995.00
    Current price
    $ 995.00

    The specifically designed 991.1 Carrera S 3.8L Plenum is a direct bolt-on upgrade that replaces the factory air intake distributor and utilizes all...

    View full details
    Original price $ 995.00 - Original price $ 995.00
    Original price $ 995.00
    $ 995.00
    $ 995.00 - $ 995.00
    Current price
    $ 995.00
  • IPD 991.1 Turbo Non-S/S 3.8L 74mm Plenum ('13-'16): Power Gains 40 WHP / 45 WTQ

    IPD
    Original price $ 995.00 - Original price $ 995.00
    Original price $ 995.00
    $ 995.00
    $ 995.00 - $ 995.00
    Current price
    $ 995.00

    991.1 Turbo /S IPD Plenum Introduction: The 991 Porsche Turbo, with its dramatically redesigned exterior, retained the powerhouse engine of its pre...

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    Original price $ 995.00 - Original price $ 995.00
    Original price $ 995.00
    $ 995.00
    $ 995.00 - $ 995.00
    Current price
    $ 995.00
  • IPD 991.1 Turbo Non-S/S Carbon High Flow Y-Pipe ('13-'16): Direct Bolt-on Replacement

    IPD
    Original price $ 2,495.00 - Original price $ 2,495.00
    Original price $ 2,495.00
    $ 2,495.00
    $ 2,495.00 - $ 2,495.00
    Current price
    $ 2,495.00

    Our brand new 991 Carbon Y-Pipes are designed and engineered to deliver substantial net horsepower and torque gains across both power curves, but w...

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    Original price $ 2,495.00 - Original price $ 2,495.00
    Original price $ 2,495.00
    $ 2,495.00
    $ 2,495.00 - $ 2,495.00
    Current price
    $ 2,495.00
  • IPD 991.1 Turbo Non-S/S High Flow Y-Pipe ('13-'16): Power Gains 35+ WHP / 40+ WTQ

    IPD
    Original price $ 1,395.00 - Original price $ 1,395.00
    Original price $ 1,395.00
    $ 1,395.00
    $ 1,395.00 - $ 1,395.00
    Current price
    $ 1,395.00

    The 991 Turbo from Stuttgart is another milestone mechanical achievement that once again raises the performance bar to a level reserved for a very ...

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    Original price $ 1,395.00 - Original price $ 1,395.00
    Original price $ 1,395.00
    $ 1,395.00
    $ 1,395.00 - $ 1,395.00
    Current price
    $ 1,395.00
  • IPD 991.2 Carrera Non-S/S GTS 3.0L 74mm Plenum ('17-'19): Power Gains 30+ WHP / 35+ WTQ

    IPD
    Original price $ 995.00 - Original price $ 995.00
    Original price $ 995.00
    $ 995.00
    $ 995.00 - $ 995.00
    Current price
    $ 995.00

    Like all IPD Plenums, the 991.2 Plenum is a product of efficiency that produces substantial HP and TQ gains through a superior and patented “Y” des...

    View full details
    Original price $ 995.00 - Original price $ 995.00
    Original price $ 995.00
    $ 995.00
    $ 995.00 - $ 995.00
    Current price
    $ 995.00