Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The Edelbrock Performer RPM Air-Gap Intake Manifold incorporates the same race-winning technology that's been used on Edelbrock Victor Series competition intakes for years. The air-gap design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. It includes nitrous bosses and has no provision for exhaust heated chokes and no exhaust crossover. Aftermarket 4-bbl carburetors are not compatible with Auto Overdrive Transmission (AOD) unless used with Lokar bracket SRK-4000. The runners are tuned to move the power band 1, 000 RPM higher than Performer Air-Gap manifolds, from idle-5, 500 RPM up to 1, 500-6, 500 RPM.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the material of the Edelbrock 7521 intake manifold?A: The Edelbrock 7521 intake manifold is made of lightweight aluminum. This material offers durability while minimizing extra weight for improved performance.
Q: What are the dimensions of the Edelbrock 7521 intake manifold?A: The Edelbrock 7521 intake manifold does not specify exact dimensions. However, it is designed to fit specific vehicle models for optimized performance.
Q: What type of finish does the Edelbrock 7521 intake manifold have?A: The Edelbrock 7521 intake manifold features a natural finish. This finish enhances its aesthetic appeal and helps resist corrosion.
Q: How do I install the Edelbrock 7521 intake manifold?A: To install the Edelbrock 7521, follow the vehicle-specific instructions provided in the manual. Ensure all gaskets are properly fitted for a secure installation.
Q: Is the Edelbrock 7521 compatible with automatic transmissions?A: No, the Edelbrock 7521 is not compatible with aftermarket four-barrel carburetors for Auto Overdrive Transmissions unless used with a Lokar bracket SRK-4000.
Q: What RPM range does the Edelbrock 7521 support?A: The Edelbrock 7521 is tuned to operate within the one thousand five hundred to six thousand five hundred RPM range. This allows for enhanced power delivery.
Q: How do I maintain the Edelbrock 7521 intake manifold?A: To maintain the Edelbrock 7521, regularly check for any leaks or wear. Clean it with a mild detergent and water to prevent residue buildup.
Q: Is the Edelbrock 7521 safe for high-performance applications?A: Yes, the Edelbrock 7521 is designed for high-performance applications. Its race-winning technology ensures reliability and performance in demanding conditions.
Q: Can I use the Edelbrock 7521 with nitrous systems?A: Yes, the Edelbrock 7521 includes nitrous bosses, making it suitable for use with nitrous systems. This feature enhances its versatility for performance upgrades.
Q: What is the power band of the Edelbrock 7521 intake manifold?A: The power band of the Edelbrock 7521 is from one thousand five hundred to six thousand five hundred RPM. This is ideal for maximizing engine output.
Q: Does the Edelbrock 7521 have provisions for exhaust heated chokes?A: No, the Edelbrock 7521 has no provision for exhaust heated chokes. This design choice helps maintain cooler intake temperatures.
Q: What vehicles is the Edelbrock 7521 intake manifold suitable for?A: The Edelbrock 7521 is vehicle-specific and designed for various high-performance applications. Check compatibility with your specific vehicle model before purchase.
Q: How does the Edelbrock 7521 improve engine performance?A: The Edelbrock 7521 improves engine performance by providing a cooler, denser air charge, which helps produce greater bottom-end torque and overall power.
Q: Is the Edelbrock 7521 intake manifold heavy?A: No, the Edelbrock 7521 intake manifold is made from lightweight aluminum, making it easier to handle and install compared to heavier alternatives.
Q: Can I use the Edelbrock 7521 for street applications?A: Yes, while the Edelbrock 7521 is designed for performance, it can also be used in street applications, provided the vehicle is tuned appropriately.