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The Porsche Boxster & Cayman Fuel Injection is a masterpiece designed by collaboration between Porsche and Bosch to maximize performance in the mid engine car. Proper matching of injectors, pumps and regulators increases the economy and driveability of your car.

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996.423.019.04 Accelerator Control Pedal

Fits 911 99-05, Boxster 97-04

Fits cars with manual transmission and E Accelerator

Our Price: $311.83
987.606.125.00 Air Mass Sensor

Fits
- Boxster/Boxster S 2005-2010
- Porsche Cayman/Cayman S 2005-2010

Our Price: $248.92
987.606.165.01 Air Mass Sensor

Fits
- Boxster/Boxster S 2009-2012
- Porsche Cayman/Cayman S 2009-2012

Our Price: $292.53
996.606.123.00 Air Mass Sensor - W/O E-gas

Fits
- Porsche 911 1999
- Porsche Boxster 1997-1999

986.606.125.01 Air Mass Sensor - With E-Gas

Fits
- Porsche 911 (997) C2/C4/S/GT3 2002-2012
- Porsche Boxster w/M620 option 2000-2004 from chassis #986YS620415
- Porsche Boxster S w/M620 option 2000-2004 from chassis #980YS660258

996.606.124.00 Air Mass Sensor - With E-Gas

Fits
- Porsche 911 C2 2000 and 2001
- Porsche 911 C4 1999-2001
- Porsche 911 Turbo/Turbo S/GT2 2001-2005
- Porsche Boxster 2000 Through Chassis #986YS620414,
- Porsche Boxster S 2000 through 980YS660257

Air Mass Sensor O-Ring

Fits
- Boxster/Boxster S 2005-2010
- Porsche Cayman/Cayman S 2005-2010

Our Price: $10.86
993.113.245.01 Cut-Off Valve for Air Injection

Fits
- Porsche 911 C2/C4 1995-1999
- Porsche Boxster 1997-1999

Our Price: $86.72
997.113.249.90 Cut-Off Valve for Air Injection

Fits
- Porsche 996 C2/C4/S/C4S 2000-2008
- Porsche 911 Turbo/Turbo S 2001-2005
- Porsche GT2 2002-2005
- Porsche GT3 2004-2005
- Porsche Boxster 2000-2012
- Porsche Cayenne Base/S/Turbo 2003-2006

993.113.258.51 Cut-Off Valve for Air Injection Gasket

Fits
- Porsche 996 C2/C4/S/C4S 2000-2008
- Porsche 911 Turbo/Turbo S 2001-2005
- Porsche GT2 2002-2005
- Porsche GT3 2004-2005
- Porsche Boxster 2000-2012
- Porsche Cayenne Base/S/Turbo 2003-2006

Our Price: $5.95
Engine Temp Sensor

Fits 997 S 4-S 05-, Boxster 05-, Boxster S 05-06

Our Price: $15.61
920145B Fuel Injector Connector

Fits
- Porsche 911 1984-2008
- Porsche 912E/914/924S/944/968 All
- Porsche 928 1980-1995,
- Porsche Boxster 1997-2008
- Porsche Carrera GT V10; 5.7L; 5733cc 2004-2005
- Porsche Cayenne V8; 4.5L; 4511cc 2003-2008
- Porsche Cayenne V6; 3.2L; 3189cc 2004-2008
- Porsche Cayman H6; 3.4L; 3387cc 2006-2008,
- Porsche Cayman H6; 2.7L; 2687cc 2007-2008

Our Price: $10.33
Fuel Injector Connector Repair Kit

Fits
- Porsche 911 1984-2008
- Porsche 912E/914/924S/944/968 All
- Porsche 928 1980-1995,
- Porsche Boxster 1997-2008
- Porsche Carrera GT V10; 5.7L; 5733cc 2004-2005
- Porsche Cayenne V8; 4.5L; 4511cc 2003-2008
- Porsche Cayenne V6; 3.2L; 3189cc 2004-2008
- Porsche Cayman H6; 3.4L; 3387cc 2006-2008,
- Porsche Cayman H6; 2.7L; 2687cc 2007-2008

944.110.901.01 Fuel Injector Seal

Fits
- Porsche 911 1984-2005 (w/o CIS injection)
- Porsche 924S All
- Porsche 928 1985 and 1986
- Porsche 944/944S/S2/Turbo/968 All
- Porsche Boxster 1998-2004

Our Price: $1.50
993.110.199.01 Fuel Pressure Regulator

​Fits
​- Porsche 911 1995-2001
​- Porsche Boxster 1997-2001

Our Price: $146.22
5271 Fuel Pressure Regulator - Adjustable Type (1.7 to 5.4 bar)

Fits
- Porsche 993 all
- Porsche 996 1999-2001
- Porsche 996/997  Turbo 2002-2009
- Porsche 996 GT-3 2004-2005
- Porsche Boxster 1997-2001

Our Price: $160.00
Fuel System Cleaner - Lubro Moly

Fuel System Cleaner, 300ml

List Price: $9.68
Our Price: $7.95
You save $1.73!
Fuel System Cleaner - Redline SI-1

Fuel System Cleaner, 15oz

Our Price: $10.95 UPS Ground or 3 Day Shipping Only
Idle Control Valve

Fits
- Porsche 911 1999
- Porsche Boxster 1997-1999

Our Price: $250.24
Idle Control Valve Gasket

Fits
- Porsche 911 (996) C2/C4/S 1999-2005
- Porsche Boxster & S 1997-2004

Our Price: $2.07
Oxygen Sensor - Front and Rear of Catalyst

Fits Before & After Catalyst (4 Per Car)
- Porsche 911 C2/C4 1996-2001
- Porsche 911 Turbo 1996-1997
- Porsche Boxster 1997-1999
Fits Before & After Starter Catalyst (4 Per Car)
- Porsche Boxster 2000-2004
- Porsche Boxster S 1997-2004

Our Price: $88.00
Oxygen Sensor - Front and Rear of Catalyst

Fits Boxster 04- , 996 02-, 996TT

Our Price: $76.00
Oxygen Sensor, After Catalytic Converter

Fits
- Porsche Boxster 2000, 2001 and  2002
- Porsche Boxster S 1997, 1998, 1999, 2000, 2001, 2002, 2003 and 2004

Our Price: $119.85
Oxygen Sensor, Before Catalytic Converter

Fits
- Porsche Boxster 2000, 2001 and  2002
- Porsche Boxster S 1997, 1998, 1999, 2000, 2001, 2002, 2003 and 2004

Our Price: $81.64
996.615.101.00 Relay - Fuel Pump

Fits
- Porsche 911 C2/C4 1999-2005
- Porsche 911 Turbo/GT2/GT3 2005
- Porsche  Boxster/Boxster S 1997-2004

Our Price: $9.20
Temperature Sensor Grommet

Fits
Porsche - 997 all 2005-2013
Porsche - Boxster all 2005-2013
Porsche - Cayman all 2006-2012
Porsche - Cayenne all 2011-2013
Porsche - Panamera all 2010-2013

Our Price: $2.50
Throttle Body Seal

Fits
- Porsche 996 Turbo 2001-2005
- Porsche Boxster S 2000-2006

Our Price: $9.95
996.110.317.52 Throttle Body Seal

Fits
- Porsche 911 1999-2005 (996)
- Porsche Boxster 1997-1999

Our Price: $17.68
Throttle Housing Mount

Throttle Housing Mount (1 req)
- Porsche 996 Carrera & 4S 1999-2005
- Porsche Boxster 1997-2004

Air Filter Housing Mount (2 req)
- Porsche 911/964 (non-turbo) 1984-1994
- Porsche 944S 1987, 1988

Our Price: $3.98
Throttle Valve Assembly (Throttle Body)

Fits
- Porsche 996 Turbo 2001-2005
- Porsche Boxster S 2000-2006

Our Price: $627.38
Vacuum Reservoir for Air Injection System

Fits
- Porsche 993 1995
- Porsche 993 Turbo 1996-1997
- Porsche 996 all versions 1999-2005
- Porsche Boxster all 1997-2004

Our Price: $22.67
Porsche Vacuum Line Tube Vacuum Tube 4x1 - Hard Plastic - Sold per Meter

Fits: Porsche 924S All;  Porsche 944 1985.5-1990; Porsche 968 All; Porsche 911 1984-2010; Porsche 911 GT3 2003-2010; Porsche 911 Turbo/GT2 2001-2009; Porsche Boxster 1997-2004.

Our Price: $6.95
Water/Oil Temp Sensor

Fits for Coolant
- Porsche 911 C2/4 2002-2005
- Porsche 911 Carrera S 2005-2008
- Porsche 911 Carrera 4S 2006-2008
- Porsche Boxster 2000-2004
- Porsche Carrera GT 2004-2005
- Porsche Cayenne 2003-2006
Fits for Coolant and Oil (2 per car)
- Porsche 911 Turbo 2001-2005

Our Price: $20.45