aFe Silver Bullet Throttle Body Spacer 12 Honda Civic Si / 08-12 Honda Accord / 09-12 Acura TSX
Part #: AFE46-37001
Lease for as low as $/week
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Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.
Installation Instructions
This Part Fits:
Installation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2015 | Acura | ILX | Base |
| 2009-2014 | Acura | TSX | Base |
| 2012-2014 | Acura | TSX | Special Edition |
| 2008-2017 | Honda | Accord | EX |
| 2008-2017 | Honda | Accord | EX-L |
| 2008-2017 | Honda | Accord | LX |
| 2008-2012 | Honda | Accord | LX-P |
| 2008-2017 | Honda | Accord | LX-S |
| 2011-2012 | Honda | Accord | SE |
| 2013-2017 | Honda | Accord | Sport |
| 2017 | Honda | Accord | Sport Special Edition |
| 2012-2015 | Honda | Civic | Si |
We use UPS, FedEx, DHL, and USPS for deliveries. We are not responsible for any shipping problems and shall not be held liable for any "reasonable" delay beyond our advertised delivery time-frames. Shipment by Ground Courier can take up to 15 business days for delivery. Express Courier can take up to 3 business days for delivery. Shipping time frames are once the order has been processed. Due to high demand, order processing can take 5 to 7 business days.
