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.
Porsche Vehicle/Engine Fitment (DIRECT FIT):
911 (2005 - Present**) 3.6L Flat 6 Turbo & 3.8L Flat 6 Turbo
911 (2005 - 2008) 3.8L Flat 6 Naturally Aspirated without X51 Package
911 (1999 - 2004) 3.6L Flat 6 Naturally Aspirated
Cayman (2005 - Present**) All Engine Displacements, Flat 6 Naturally Aspirated
Boxster (2005 - Present**) All Engine Displacements, Flat 6 Naturally Aspirated
Cayenne (2007 - Present**) 3.6L V6 Naturally Aspirated
Macan (2015 - Present**) 3.0L V6 Turbo & 3.6L V6 Turbo
Panamera (2010 - Present**) 3.6L V6 Naturally Aspirated
**2017 + MODELS PLEASE CONTACT US FOR AVAILABILITY & FITMENT.
*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.
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