aFe POWER Silver Bullet Throttle Body Spacer Honda Civic/Accord | Acura TSX 2008-2015- AFE-46-37001

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 and fuel efficiency.

Serrated/Helix Design:
The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle response. The serrated/helix combination design also reduces intake whistle that occurs with helix-only designs (US PAT 07055513).

6061-T6 Billet Aluminum Construction:
This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish.

Installation Is A Snap:
This Silver Bullet throttle body spacer uses factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal.

Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt, please see CARB EO# D-550-11 / D-550-17 / D-550-47 for details.

Features:

• Dyno-Proven Gains up to +10 HP & +8 Lbs. x Ft. TQ
• CNC-Machined from durable 6061-T6 Billet Aluminum
• Unique Serrated/Helix Entry Design creates turbulence and reduces whistle sound
• Increases air speed, improving performance and throttle response

Fitment:

• Acura ILX L4 2.4L 2013-2015
• Acura TSX L4 2.4L 2009-2014
• Honda Accord L4 2.4L 2008-2012
• Honda Civic Si L4 2.4L 2012-2015

Note(s):

• A slight modification to the intake tube is needed when used with aFe's Takeda intake system (PN TM-1018P-X).