SE-474-078, 74 mm (78 mm Eff.) Porsche 911, Cayman, Boxster, Macan, Panamera & Cayenne
SE-474-078, 74 mm (78 mm Eff.) Porsche 911, Cayman, Boxster, Macan, Panamera & Cayenne
Premium Modified Throttle Body.
FEATURES:
• Porting Taper and Upstream Bore with Velocity Stack (Lip & Bore Reduction)
• Sharp Blade Leading and Trailing Edges
• 16 Ra Microinch, Diamond Polished Surface Finish (Lower Skin Friction)
• Shaftless high-pressure side of the blade for Larger WOT Flow Area (78 mm Effective Bore)
• Self-Cleaning Throat/Flow Gap
• Dome and Thread-locked Screws
• Made from Brand New OEM Parts (Bosch)
BENEFITS:
• Lower weight to power ratio at part throttle, for a more nimble/spirited driving experience
• Linearization and smoothing of the curve for a more predictable response and crisper shifts
• Immediate response right off idling while keeping idling function undisturbed
• Does not require tuning. Warranty safe.
• More air/power at every single throttle position after idle. Crucial for starting or expanding power gain modifications
• Easy Installation
**2017 + MODELS PLEASE REFER TO LINK HERE**
*Enhanced Performance Replacement for P/N’s: 0280750474, 99660511501, 99760511501, 99760511502.
UPGRADE TO AN 86MM THROTTLE BODY (USING ADAPTER PLATE):
The SE-473-086, 82mm (86mm EFF) also works/fits with all the listed above models/engines if used with the Adapter Kit PN: SE0473-82-72 (82 mm to 74 mm).
NEW option: A brand new OEM reworked part (Bosch).
CORE EXCHANGE option: A refurbished OEM reworked part shipped right after you order. The $160 deposit is refunded when we receive your unmodified OEM core unit within a month of order delivery.
REWORK YOUR OWN option: Ship your unmodified OEM unit to us right after placing your order, we’ll rework it in 1-2 business days and send it right back to you. Contact us prior to order if reworking an already modified or ported unit.
See vehicle fitment below
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