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Fuel Injection Throttle Body Spacer Airaid 450-638 - Picture 1 of 2
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Fuel Injection Throttle Body Spacer Airaid 450-638

4.0812 product ratings
Vehicle Wearhouse (684)
98.9% positive feedback
Price:
US $159.50
ApproximatelyAU $245.05
+ $22.32 postage
Estimated delivery Tue, 12 Aug - Thu, 21 Aug
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand New
The end result is more part-throttle torque and improved mid-range power. Except AIRAID Intake Kits. All Models. 2011 Ford Mustang GT 5.0L V8 Gas. CARB EO Number 2011 Ford F150 5.0L V8 Gas. 2012 Ford Mustang GT 5.0L V8 Gas.

About this product

Product Identifiers

BrandAiraid
Manufacturer Part Number450-638
eBay Product ID (ePID)205127319

Product Key Features

California Prop 65 WarningCancer and Reproductive Harm.

Additional Product Features

NotesDescription--Fuel Injection Throttle Body Spacer
Sub TypeFuel Injection Throttle Body Spacer
CARB EO NOD-609-10
Part TypeHardware, Fasteners and Fittings

All listings for this product

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Airaid 450-638 Performance Throttle Body Spacer Kit - 2011-2018 Ford F-150 5.0L
item 1 Airaid 450-638 Performance Throttle Body Spacer Kit - 2011-2018 Ford F-150 5.0L
AU $101.31
+AU $57.48 postage
PowerAid 450-638 Throttle Body Spacer for 11-23 Mustang & 11-18 F150 5.0l 302 V8
item 2 PowerAid 450-638 Throttle Body Spacer for 11-23 Mustang & 11-18 F150 5.0l 302 V8
AU $184.19
+AU $31.40 postage
airaid throttle body spacer for Mustang- fits 2011-2021 Mustang GTs- Used
item 3 airaid throttle body spacer for Mustang- fits 2011-2021 Mustang GTs- Used
AU $169.00
+AU $52.86 postage
Fuel Injection Throttle Body Spacer Airaid 450-638
item 4 Fuel Injection Throttle Body Spacer Airaid 450-638
AU $245.05
+AU $34.29 postage
AirAid 450-638 AIRAID Throttle Body Spacer For 11-18 Ford F-150 Mustang
item 5 AirAid 450-638 AIRAID Throttle Body Spacer For 11-18 Ford F-150 Mustang
AU $272.08
+AU $35.08 postage
Airaid 450-638 Poweraid Throttle Body Spacer For 2011-2014 Ford Mustang
item 6 Airaid 450-638 Poweraid Throttle Body Spacer For 2011-2014 Ford Mustang
AU $241.65
+AU $67.50 postage
Airaid Throttle Body Spacer For 11-18 Ford F-150 5.0L for 11-24 Mustang GT 5.0L
item 7 Airaid Throttle Body Spacer For 11-18 Ford F-150 5.0L for 11-24 Mustang GT 5.0L
AU $287.28
+AU $34.44 postage
Airaid 450-638 PowerAid Throttle Body Spacer Fits 11-18 F-150 Mustang
item 8 Airaid 450-638 PowerAid Throttle Body Spacer Fits 11-18 F-150 Mustang
AU $287.36
+AU $34.44 postage
Airaid 450-638 Throttle Body Spacer For 2011-2018 Ford F-150 NEW
item 9 Airaid 450-638 Throttle Body Spacer For 2011-2018 Ford F-150 NEW
AU $287.28
+AU $35.54 postage
AirAid AIRAID Throttle Body Spacer 450-638
item 10 AirAid AIRAID Throttle Body Spacer 450-638
AU $302.49
+AU $34.90 postage
Airaid 450-638 PowerAid Throttle Body Spacer Fits 11-24 F-150 Mustang
item 11 Airaid 450-638 PowerAid Throttle Body Spacer Fits 11-24 F-150 Mustang
AU $302.49
+AU $34.90 postage
Fuel Injection Throttle Body Spacer Airaid 450-638
item 12 Fuel Injection Throttle Body Spacer Airaid 450-638
AU $302.49
+AU $34.90 postage
Airaid 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer 450-638
item 13 Airaid 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer 450-638
AU $302.49
+AU $34.90 postage
Airaid Throttle Body Spacer For 2011 - 2023 Ford Mustang GT / F150 - 450-638
item 14 Airaid Throttle Body Spacer For 2011 - 2023 Ford Mustang GT / F150 - 450-638
AU $302.49
+AU $34.90 postage
AirAid AIRAID Throttle Body Spacer Fits: 2015-2018 Ford F-150, 2015-2017 Ford Mu
item 15 AirAid AIRAID Throttle Body Spacer Fits: 2015-2018 Ford F-150, 2015-2017 Ford Mu
AU $302.49
+AU $34.90 postage
Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 16 Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 17 Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 18 Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 19 Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid Fits 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 20 Airaid Fits 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid 450-638 Throttle Body Spacer
item 21 Airaid 450-638 Throttle Body Spacer
AU $302.49
+AU $35.98 postage
Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 22 Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 23 Airaid 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 24 Airaid For 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
Airaid 450-638 PowerAid Fuel Injection Throttle Body Spacer
item 25 Airaid 450-638 PowerAid Fuel Injection Throttle Body Spacer
AU $302.49
+AU $35.98 postage
Airaid Throttle Body Spacer Fits 2011 - 2025 Ford Mustang GT / F150 - 450-638
item 26 Airaid Throttle Body Spacer Fits 2011 - 2025 Ford Mustang GT / F150 - 450-638
AU $302.49
+AU $35.98 postage
Airaid Throttle Body Spacer for 2011-2017 Ford Mustang GT and F-150 V8 5.0L
item 27 Airaid Throttle Body Spacer for 2011-2017 Ford Mustang GT and F-150 V8 5.0L
AU $302.49
+AU $35.98 postage
Airaid 450-638 Throttle Body Spacer
item 28 Airaid 450-638 Throttle Body Spacer
AU $302.49
+AU $35.98 postage
Airaid Fit 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
item 29 Airaid Fit 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $35.98 postage
FOR 2011-2023 FORD MUSTANG GT 5.0L V8 AIRAID THROTTLE BODY TB SPACER HELIX
item 30 FOR 2011-2023 FORD MUSTANG GT 5.0L V8 AIRAID THROTTLE BODY TB SPACER HELIX
AU $302.49
+AU $52.86 postage
Airaid Throttle Body Spacer For 2011-2018 Ford F150 2011-2023 Mustang GT 5.0L V8
item 31 Airaid Throttle Body Spacer For 2011-2018 Ford F150 2011-2023 Mustang GT 5.0L V8
AU $302.49
+AU $56.80 postage
Airaid Throttle Body Spacer For 2011 - 2023 Ford Mustang GT / F150 #450-638
item 32 Airaid Throttle Body Spacer For 2011 - 2023 Ford Mustang GT / F150 #450-638
AU $302.49
+AU $56.80 postage
AIRAID 450-638 Throttle Body Spacer For 11-23 Ford F150/Mustang 5.0L V8 Gas
item 33 AIRAID 450-638 Throttle Body Spacer For 11-23 Ford F150/Mustang 5.0L V8 Gas
AU $302.49
+AU $56.80 postage
item 34 Airaid for 11-14 Ford Mustang / 11-13 F-150 5.0L V8 PowerAid TB Spacer
AU $302.49
+AU $56.80 postage
For 11-14 Ford Mustang/11-13 F-150 5.0L V8 Airaid PowerAid Throttle Body Spacer
item 35 For 11-14 Ford Mustang/11-13 F-150 5.0L V8 Airaid PowerAid Throttle Body Spacer
AU $302.49
+AU $59.62 postage
Airaid 450-638 PowerAid Throttle Body Spacer Fits 11-25 F-150 Mustang
item 36 Airaid 450-638 PowerAid Throttle Body Spacer Fits 11-25 F-150 Mustang
AU $302.49
+AU $60.25 postage
AIRAID PowerAid Throttle Body Spacer For 11-19 Ford F150/Mustang GT 5.0L#450-638
item 37 AIRAID PowerAid Throttle Body Spacer For 11-19 Ford F150/Mustang GT 5.0L#450-638
AU $332.77
+AU $36.88 postage
Airaid Fits 450-638 PowerAid TB Spacer For 11-14 Ford Mustang & F-150 5.0L
item 38 Airaid Fits 450-638 PowerAid TB Spacer For 11-14 Ford Mustang & F-150 5.0L
AU $347.86
+AU $54.21 postage
AIRAID Throttle Body Spacer 11-15 Ford Mustang GT 11-15 F150 5.0L Coyote 450-638
item 39 AIRAID Throttle Body Spacer 11-15 Ford Mustang GT 11-15 F150 5.0L Coyote 450-638
AU $302.49
+AU $133.64 postage
listings for this product

Ratings and reviews

Learn more
4.1
12 product ratings
  • 7 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by bigmonster4x4
    21 Nov, 2018

    Nice touch to your intake system

    Do not expect any crazy gains with this part but I have noticed a slight increase in fuel economy, and slightly better acceleration on my F150. The spacer whistles between the 1500 to 2800 rpm range as your accelrating, some may not like that, I do though. Airaid is a great company with quality parts I have used on every truck I have owned in the past 10 years

    Verified purchase: YesCondition: New

  • by manuehernande816
    22 May, 2020

    14 mustang Gt

    When you buy this throttle body spacer don’t think it’s gonna give you a lot of power but it’s does make a difference that you will feel i buy this product don’t even have two weeks with it and I love it. Recommend this product to everyone.

    Verified purchase: YesCondition: New

  • by widowmaker54
    12 Apr, 2018

    great product

    for an aftermarket product that did not cost a lot of money I am surprised at how much more power you get from it. It also makes the engine and exhaust sound better.

    Verified purchase: YesCondition: New

  • by neptalsarco_0
    19 Sep, 2019

    Missing the sticker

    Missing stickers that goes on the part😏

    Verified purchase: YesCondition: New

  • by israel4766
    06 Sep, 2018

    more power

    i buy for good price

    Verified purchase: YesCondition: Pre-owned

  • by dalejrfanxl8
    16 Mar, 2025

    did not come with carb sticker

    did not come with carb sticker

    Verified purchase: YesCondition: New

  • by gablemtn
    13 Oct, 2016

    Good fit

    Right size, came as expected

    Verified purchase: YesCondition: Pre-owned

  • by glenn31carter
    28 May, 2024

    Thanx

    Thanx

    Verified purchase: YesCondition: New

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