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Enhance your GM Silverado 1500 and GMC Sierra 1500 with the aFe Silver Bullet Throttle Body Spacer Kit, designed to improve engine performance and throttle response. Crafted from precision-machined 6061-T6 billet aluminum, this spacer offers lightweight durability and a high-quality finish that complements your vehicle's engine bay. The black anodized coating provides a stealthy look while resisting corrosion and wear. The serrated and helix design creates controlled air turbulence within the intake manifold, increasing air pressure in the combustion chamber to boost horsepower and torque. This turbulence also helps to reduce intake whistle noise commonly associated with helix-only designs, providing a smoother and quieter operation. Extending the intake track lengthens the airflow path, which enhances intake air velocity, further improving throttle response and overall engine efficiency. Installation is straightforward as the spacer uses all factory mounting points, and a supplied gasket ensures a perfect seal to prevent leaks. This product is compatible with a variety of 2007-2013 GM trucks and SUVs, including several V6 and V8 configurations, making it a versatile upgrade for those seeking better engine performance without extensive modifications. Please note that this spacer is not CARB approved, and proper acknowledgment is required for legal use in certain regions. The aFe Silver Bullet Throttle Body Spacer is an excellent addition for enthusiasts looking to optimize their vehicle's airflow and power output with minimal effort and maximum reliability.
Features:
Fitment:
2007 Chevrolet Silverado 1500 WT
2007 GMC Sierra 1500 WT
2008 Chevrolet Silverado 1500 WT
2008 GMC Sierra 1500 WT
2009 Chevrolet Silverado 1500 WT
2009 GMC Sierra 1500 WT
2010 Chevrolet Silverado 1500 WT
2010 GMC Sierra 1500 WT
2011 Chevrolet Silverado 1500 LS
2011 Chevrolet Silverado 1500 WT
2011 GMC Sierra 1500 WT
2012 Chevrolet Silverado 1500 WT
2012 GMC Sierra 1500 WT
2013 Chevrolet Silverado 1500 WT
2013 GMC Sierra 1500 WT
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
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Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
