Soler SE-474-078 Porsche Ported Throttle Body, 74 mm / 78 mm Effective, 911 / Cayman / Boxster / Macan / Panamera / Cayenne

Soler modified throttle body with a 74 mm bore and 78 mm effective flow area for the specific Porsche applications listed below. Features a tapered upstream bore with velocity stack, sharpened blade edges, diamond-polished surface finish and a shaftless high-pressure side of the blade.

Replacement references: Bosch 0280750474 and Porsche 99660511501, 99760511501 and 99760511502. Confirm your original part number, engine, transmission and model year before ordering.

• New: New Bosch OEM unit reworked by Soler.
• Core exchange: Refurbished OEM reworked unit. Displayed price includes a $160 deposit; Soler specifies returning your unmodified core within one month of delivery for the refund. Confirm return arrangements before ordering.
• Rework your own: Requires sending in your unmodified OEM unit for reworking. Arrange shipping instructions before sending parts; contact us first for an already modified or ported unit.

Standard and 3-year extended warranty selections follow the supplier options; confirm coverage with Soler.

Fitment cautions: The supplier redirects 2017+ models to another listing while its detailed chart includes certain 2017–2018 SUV applications. Confirm those applications directly before purchase. Its chart labels the 2011–2016 Turbo S as manual in one section; confirm the correct transmission application. For 3.8L naturally aspirated 911s, confirm X51-package compatibility before ordering.

The SE-473-086 82 mm throttle body with separate SE0473-82-72 adapter is an alternative upgrade, not an included item in this listing.

Porsche Vehicle/Engine Fitment (DIRECT FIT) A/T = Automatic Transmission M/T = Manual Transmission

-2.7L Flat-Six Boxster & Cayman Models

• (2007-2008) Boxster Base / Cayman Base A/T & M/T

• (2008) Boxster Limited Edition A/T & M/T

• (2013-2016) Boxster Base A/T & M/T

• (2014-2016) Cayman Base A/T & M/T

• (2016) Boxster Black Edition A/T & M/T

• (2016) Cayman Black Edition A/T & M/T

-2.9L Flat-Six Boxster & Cayman Models

• (2009-2012) Boxster Base / Cayman Base A/T & M/T

-3.4L Flat-Six Boxster / Cayman & 911 Models

• (2006-2008) Cayman S A/T & M/T

• (2007-2016) Boxster S A/T & M/T

• (2008) Boxster RS 60 Spyder A/T & M/T

• (2008) Boxster S Limited Edition A/T & M/T

• (2008) Cayman S Sport M/T

• (2009) Boxster Porsche Design 2 A/T & M/T

• (2011-2012) Boxster Spyder A/T & M/T

• (2012) Boxster Black Edition A/T & M/T

• (2014-2016) Cayman S A/T & M/T

• (2015-2016) Boxster GTS A/T & M/T

-3.6L Flat-Six 911 Models

• (2002-2008) 911 Carrera A/T & M/T

• (2002-2008) 911 Carrera 4 A/T & M/T

• (2002-2004) 911 Carrera 4S A/T & M/T

• (2002) 911 Targa A/T & M/T

• (2002-2005) 911 GT2 M/T

• (2002-2005) 911 Turbo A/T & M/T

• (2004) 911 40th Anniversary Edition A/T & M/T

• (2005) 911 Turbo S A/T & M/T

• (2005) 911 GT3 M/T

• (2007-2008) 911 Targa 4 A/T & M/T

• (2007-2009) 911 Turbo A/T & M/T

• (2009) 911 GT2 M/T

• (2011) 911 GT2 RS M/T

-3.8L Flat-Six 911 & Cayman / Boxster Models

• (2006-2008) 911 Carrera S A/T & M/T

• (2006-2008) 911 Carrera 4S A/T & M/T

• (2007-2008) 911 Targa 4S A/T & M/T

• (2010-2016) 911 Turbo A/T & M/T

• (2011-2016) 911 Turbo S M/T

• (2016) Boxster Spyder M/T

• (2016) Cayman GT4 M/T

-3.0L V6 Turbo Macan Models

• (2015-2018) Macan S A/T

• (2017-2018) Macan GTS A/T

-3.2L V6 NA Cayenne Models

• (2004-2006) Cayenne Base A/T

• (2005-2006) Cayenne Base M/T

-3.6L V6 NA Cayenne & Panamera Models

• (2008-2014) Cayenne Base A/T & M/T

• (2016-2018) Cayenne Base A/T

• (2014) (2017-2018) Cayenne Platinum Edition A/T & M/T

• (2011-2016) Panamera Base / Panamera 4 A/T

• (2016) Panamera Edition A/T

• (2016) Panamera 4 Edition A/T

-3.6L V6 Turbocharged Macan Models

• (2015-2018) Macan Turbo A/T

-3.8L Flat-Six Turbocharged 911 Models

• (2010-2016) 911 Turbo

• (2011-2016) 911 Turbo S