Product description
Silver Bullet Throttle Body Spacer Kit Subaru Crosstrek 21-26 H4-2.5L
aFe
aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit
$139.00
$139.00
1
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Supplier details checked 2026-09-23 · Test catalog
Silver Bullet Throttle Body Spacer Kit Subaru Crosstrek 21-26 H4-2.5L
Silver Bullet throttle body spacers create turbulence in the air flow at the point just before entry to the engine - increasing performance, as well as improving throttle response.
Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
Increases Air Speed, Improving Performance and Throttle Response
CNC-Machined from 6061-T6 Billet Aluminum
aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit
Silver Bullet Throttle Body Spacer Kit
Throttle Body Spacer
The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with Helix only designs. All Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight, high strength and perfect fit and finish. Complete with an orange anodized finish, the Silver Bullet Throttle Body Spacer will stand out as a per engine bay. This Silver Bullet throttle body spacer uses all factory mounting locations providing stability and a hassle-free installation.
