SKU: 29688645010

aFe 15-19 Subaru Outback H4 2.5L Silver Bullet Throttle Body Spacer

Sale price$155.70 Regular price$173.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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For Your Every Summer RSVP, with Code: SUMMER15

Description

aFe 15-19 Subaru Outback H4 2.5L Silver Bullet Throttle Body SpacerThe Serrated Helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber resulting in increased horsepower, torque, and improved throttle response. The Serrated Helix combination design also reduces intake whistle that occurs with other helix only designs. All Silver Bullet Throttle Body Spacers are precision machined from 6061 T6 billet aluminum for lightweight, high strength, and

The Serrated/Helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber resulting in increased horsepower, torque, and improved throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with other helix only designs. All Silver Bullet Throttle Body Spacers are precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish. It is black anodized for a durable long-lasting finish. This premium wrapped coupling is constructed of high temperature silicone which meets or exceeds SAEJ20 Standards. This Silver Bullet throttle body spacer uses all factory mounting locations and a gasket ensuring a proper seal and a hassle-free installation.

  • Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
  • Increases Air Speed, Improving Performance and Throttle Response
  • Includes High Temperature Silicone Coupling and Clamp
  • CNC-Machined from Durable 6061-T6 Billet Aluminum
  • Works Only with aFe POWER Air Intake Systems
  • Coupling Allows for Movement and Vibration

This Part Fits:

Year Make Model Submodel
2015-2019 Subaru Outback 2.5i
2015-2019 Subaru Outback 2.5i Limited
2015-2019 Subaru Outback 2.5i Premium
2017-2019 Subaru Outback 2.5i Touring
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29688645010

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4.2 ★★★★★
Based on 28 reviews
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Product Reviews
M
Verified Purchase
Mari
Cuba, US
★★★★★ 3
Just okay
This didn’t last a day. Not for a large dog. Just medium size or small dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
D
Verified Purchase
Diane
Battle Creek, US
★★★★★ 5
Good size
Easy for the dog to grab one of the tabs. She likes playing with it outside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
C
Verified Purchase
Cliffton Gabriel
Birmingham, US
★★★★★ 5
My boy love it
My dog's favorite toy. It's really the only thing that he will chase after. I keep buying a new one every year.
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Reviewed in the United States on April 23, 2026
K
Verified Purchase
Kim
Lowell, US
★★★★★ 5
Comfortable and fits great
Size: 9, Color: Olive
Comfortable fits great.
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Reviewed in the United States on December 11, 2025
M
Verified Purchase
Meg_B
Belleville, US
★★★★★ 5
Nice quality! BF approved.
Size: 9, Color: Olive
I got these for my boyfriend and he loves them. The color green is really nice and the quality is really good. I would recommend doing a waterproof/weather treatment to them if you plan to wear them outside. His got water marks on them already and I didn't treat them. Important note: If you have narrow feet these will work great, but if you have wide feet it might be an issue. They are true to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026

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