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New products

PLX Kiwi Wifi
PLX Kiwi Wifi
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Our price: $ 149.99

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OEM Speedometer Driven Gear: Mitsubishi Eclipse 95-99
OEM Speedometer Driven Gear: Mitsubishi Eclipse 95-99
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Retail price: $ 13.77
Our price: $ 11.90
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Megan Racing SS Exhaust Manifold: Megan Racing SS Exhaust Manifold: Subaru WRX/STi 04+
Megan Racing SS Exhaust Manifold: Megan Racing SS Exhaust Manifold: Subaru WRX/STi 04+
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Retail price: $ 319.95
Our price: $ 255.95
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OEM Pressure Plate to Flywheel Bolt: Mitsubishi Eclipse 90-99
OEM Pressure Plate to Flywheel Bolt: Mitsubishi Eclipse 90-99
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Our price: $ 1.40

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Power Enterprise 1.0mm Grommet MLS Head Gasket (101mm Bore): Subaru STi EJ25
Power Enterprise 1.0mm Grommet MLS Head Gasket (101mm Bore): Subaru STi EJ25
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Retail price: $ 320.00
Our price: $ 289.95
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Power Enterprise 0.8mm Grommet MLS Head Gasket (101mm Bore): Subaru STi EJ25
Power Enterprise 0.8mm Grommet MLS Head Gasket (101mm Bore): Subaru STi EJ25
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Retail price: $ 320.00
Our price: $ 289.95
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Power Enterprise 1.5mm Grommet MLS Head Gasket (93.5mm Bore): Subaru WRX EJ20
Power Enterprise 1.5mm Grommet MLS Head Gasket (93.5mm Bore): Subaru WRX EJ20
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Retail price: $ 300.00
Our price: $ 269.95
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Power Enterprise 1.1mm Grommet MLS Head Gasket (93.5mm Bore): Subaru WRX EJ20
Power Enterprise 1.1mm Grommet MLS Head Gasket (93.5mm Bore): Subaru WRX EJ20
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Retail price: $ 300.00
Our price: $ 269.95
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Power Enterprise 1.5mm Grommet MLS Head Gasket (87mm Bore): Mitsubishi Eclipse 90-99 & EVO 1-3
Power Enterprise 1.5mm Grommet MLS Head Gasket (87mm Bore): Mitsubishi Eclipse 90-99 & EVO 1-3
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Retail price: $ 230.00
Our price: $ 209.95
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OEM Engine Crank Sensor (Cam Angle Sensor): Mitsubishi Lancer EVO VIII & IX
OEM Engine Crank Sensor (Cam Angle Sensor): Mitsubishi Lancer EVO VIII & IX
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Retail price: $ 94.58
Our price: $ 80.40
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OEM Camshaft Position Sensor: Mitsubishi Lancer EVO VIII & IX
OEM Camshaft Position Sensor: Mitsubishi Lancer EVO VIII & IX
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Retail price: $ 64.50
Our price: $ 54.00
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Odyssey PC 925 Battery w/ Terminals & Metal Jacket
Odyssey PC 925 Battery w/ Terminals & Metal Jacket
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Retail price: $ 219.00
Our price: $ 169.00
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Odyssey PC 925 Battery w/ Terminals
Odyssey PC 925 Battery w/ Terminals
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Retail price: $ 199.00
Our price: $ 159.00
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Omni-Power K Series Map Sensor: 7 Bar
Omni-Power K Series Map Sensor: 7 Bar
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Retail price: $ 139.99
Our price: $ 125.99
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Omni-Power K Series Map Sensor: 4 Bar
Omni-Power K Series Map Sensor: 4 Bar
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Retail price: $ 129.99
Our price: $ 116.99
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Omni-Power K Series Map Sensor: 3 Bar
Omni-Power K Series Map Sensor: 3 Bar
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Retail price: $ 119.99
Our price: $ 107.99
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Omni-Power K Series Map Sensor: 2.5 Bar
Omni-Power K Series Map Sensor: 2.5 Bar
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Retail price: $ 105.99
Our price: $ 95.39
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Omni-Power B, D, F, H Series Map Sensor: 7 Bar
Omni-Power B, D, F, H Series Map Sensor: 7 Bar
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Retail price: $ 139.99
Our price: $ 125.99
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Omni-Power B, D, F, H Series Map Sensor: 4 Bar
Omni-Power B, D, F, H Series Map Sensor: 4 Bar
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Retail price: $ 129.99
Our price: $ 116.99
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Omni-Power B, D, F, H Series Map Sensor: 3 Bar
Omni-Power B, D, F, H Series Map Sensor: 3 Bar
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Retail price: $ 119.99
Our price: $ 107.99
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Omni-Power B, D, F, H Series Map Sensor: 2.5 Bar
Omni-Power B, D, F, H Series Map Sensor: 2.5 Bar
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Retail price: $ 105.99
Our price: $ 95.39
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GReddy Blowoff Valve Replacement Diaphragm: Type R
GReddy Blowoff Valve Replacement Diaphragm: Type R
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Retail price: $ 82.50
Our price: $ 78.00
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Megan Racing M-GT Turbo Muffler: 2.50" Inlet
Megan Racing M-GT Turbo Muffler: 2.50" Inlet
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Retail price: $ 95.95
Our price: $ 74.95
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Megan Racing M-N1 Turbo Muffler: 2.50" Inlet
Megan Racing M-N1 Turbo Muffler: 2.50" Inlet
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Retail price: $ 95.95
Our price: $ 74.95
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Omni-Power Mitsubishi Universal Map Sensor: 3 Bar
Omni-Power Mitsubishi Universal Map Sensor: 3 Bar
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Retail price: $ 119.99
Our price: $ 107.99
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Omni-Power GM Universal Map Sensor: 2.5 Bar
Omni-Power GM Universal Map Sensor: 2.5 Bar
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Retail price: $ 89.99
Our price: $ 80.99
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Omni-Power Mitsubishi Universal Map Sensor: 7 Bar
Omni-Power Mitsubishi Universal Map Sensor: 7 Bar
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Retail price: $ 139.99
Our price: $ 125.99
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Omni-Power Mitsubishi Universal Map Sensor: 4 Bar
Omni-Power Mitsubishi Universal Map Sensor: 4 Bar
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Retail price: $ 129.99
Our price: $ 116.99
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Omni-Power GM Universal Map Sensor: 4 Bar
Omni-Power GM Universal Map Sensor: 4 Bar
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Retail price: $ 109.99
Our price: $ 98.99
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Omni-Power GM Universal Map Sensor: 3 Bar
Omni-Power GM Universal Map Sensor: 3 Bar
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Retail price: $ 99.99
Our price: $ 89.99
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AEM Water/Methanol Flow Gauge with Black Analog Face: 0-1000cc
AEM Water/Methanol Flow Gauge with Black Analog Face: 0-1000cc
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Retail price: $ 276.25
Our price: $ 198.90
Save 28%
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AEM Water/Methanol Flow Gauge with Black Analog Face: 0-500cc
AEM Water/Methanol Flow Gauge with Black Analog Face: 0-500cc
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Retail price: $ 276.25
Our price: $ 198.90
Save 28%
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AEM X-WiFi K-Type Thermocouple and Wiring Kit
AEM X-WiFi K-Type Thermocouple and Wiring Kit
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Retail price: $ 81.83
Our price: $ 59.95
Save 26%
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AEM X-WiFi Wideband UEGO and EGT Wireless Gauge Controller
AEM X-WiFi Wideband UEGO and EGT Wireless Gauge Controller
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Retail price: $ 416.25
Our price: $ 299.95
Save 27%
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AEM Inline Wideband UEGO Controller
AEM Inline Wideband UEGO Controller
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Retail price: $ 248.75
Our price: $ 179.95
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Jay Racing Alternator Relocation Kit: Mitsubishi Eclipse 95-99
Jay Racing Alternator Relocation Kit: Mitsubishi Eclipse 95-99
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Our price: $ 150.00

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Jay Racing Alternator Relocation Kit: Mitsubishi Eclipse 90-94
Jay Racing Alternator Relocation Kit: Mitsubishi Eclipse 90-94
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Our price: $ 125.00

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ECMLink (DSMLink) V3Lite: Mitsubishi Eclipse 90-99
ECMLink (DSMLink) V3Lite: Mitsubishi Eclipse 90-99
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Our price: $ 345.00

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AEM "E85" Analog Wideband Air/Fuel Gauge *SALE*
AEM "E85" Analog Wideband Air/Fuel Gauge *SALE*
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Retail price: $ 302.94
Our price: $ 199.80
Save 34%
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OEM Driveshaft Yoke Repair Kit: Mitsubishi Eclipse 90-99 AWD ONLY
OEM Driveshaft Yoke Repair Kit: Mitsubishi Eclipse 90-99 AWD ONLY
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Retail price: $ 67.00
Our price: $ 43.25
Save 35%
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ARP "L19" Headstud Kit: Toyota Supra Turbo 2JZGTE
ARP "L19" Headstud Kit: Toyota Supra Turbo 2JZGTE
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Retail price: $ 799.00
Our price: $ 349.95
Save 56%
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OEM Front Lower Timing Belt Cover: Mitsubishi Lancer EVO VIII & IX
OEM Front Lower Timing Belt Cover: Mitsubishi Lancer EVO VIII & IX
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Retail price: $ 67.03
Our price: $ 59.95
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OEM Crankshaft Rear Oil Seal Case: Mitsubishi Eclipse 95-99
OEM Crankshaft Rear Oil Seal Case: Mitsubishi Eclipse 95-99
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Retail price: $ 19.75
Our price: $ 18.54
Save 6%
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Bullseye Power S366XL Turbocharger Extended Tip
Bullseye Power S366XL Turbocharger Extended Tip
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Retail price: $ 1,350.00
Our price: $ 1,282.50
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Ships in 2-3 Days
Bullseye Power S364 Turbocharger Extended Tip
Bullseye Power S364 Turbocharger Extended Tip
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Retail price: $ 1,350.00
Our price: $ 1,282.50
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Ships in 2-3 Days
Kiggly Racing 6-Bolt Crank Trigger Sensor
Kiggly Racing 6-Bolt Crank Trigger Sensor
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Retail price: $ 210.00
Our price: $ 209.00
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Blouch Dominator 4.0XT-R Turbocharger : Subaru WRX/STI 02-07
Blouch Dominator 4.0XT-R Turbocharger : Subaru WRX/STI 02-07
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Our price: $ 1,950.00

Ships in 2-3 Days
Blouch Dominator 3.0XT-R Turbocharger : Subaru WRX/STI 02-07
Blouch Dominator 3.0XT-R Turbocharger : Subaru WRX/STI 02-07
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Our price: $ 1,795.00

Ships in 2-3 Days
Blouch Dominator 2.5XT-R Turbocharger : Subaru WRX/STI 02-07
Blouch Dominator 2.5XT-R Turbocharger : Subaru WRX/STI 02-07
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Our price: $ 1,695.00

Ships in 2-3 Days
OEM Mitsubishi Oil Squirter Banjo Bolt: Mitsubishi Eclipse 90-94 (6-Bolt)
OEM Mitsubishi Oil Squirter Banjo Bolt: Mitsubishi Eclipse 90-94 (6-Bolt)
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Retail price: $ 25.40
Our price: $ 21.59
Save 14%
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OEM Mitsubishi Oil Strainer Bolt Kit: Mitsubishi Eclipse 90-94 (6-Bolt)
OEM Mitsubishi Oil Strainer Bolt Kit: Mitsubishi Eclipse 90-94 (6-Bolt)
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Our price: $ 5.00

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     New products
1. Avid Racing "Solid" Pro-Billet Motor Mounts 3-Piece (No Front Mount): Mitsubishi Lancer EVO 7/8/9 *SALE*
2. Extreme PSI HKS BOV Adapter Flange for Subaru WRX/STI
3. Avid Racing Limited-Edition Black Billet Motor Mounts 4-Piece (75A): 1G DSM *Exclusive*
4. Forced Performance 3.0" Intake Pipe: Mitsubishi EVO 8 & 9
5. PLX Kiwi Wifi
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Extreme PSI
1553 Winchester Road
Unit C
Bensalem, PA 19020
1-800-PSI-4502
215-244-4295
Fax: 215-244-4297
Sales: sales@extremepsi.com
Tech: info@extremepsi.com
Tracking: tracking@extremepsi.com

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