5 out of 5
Holley Performance 20-16 Sniper Efi Throttle Lever Extension
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Product Description
Manufacturer Part Number: 20-16
Throttle Lever Adapter; EFI; Black; With Hardware
The Sniper EFI Throttle Lever Extension bolts directly onto your current throttle lever, increasing the mechanical advantage of your throttle cable, or rod. Resulting in a significantly decreased pedal effort, and smoother pedal feel, especially at tip-in or low throttle input, such as when you are leaving a stoplight. This product is perfect for those of you that may have noticed a stiffer throttle pedal after your EFI conversion.
Throttle Lever Adapter; EFI; Black; With Hardware
Attributes
- Operation Type: Cable Operated
- Color: Black
Product Description
The Sniper EFI Throttle Lever Extension bolts directly onto your current throttle lever, increasing the mechanical advantage of your throttle cable, or rod. Resulting in a significantly decreased pedal effort, and smoother pedal feel, especially at tip-in or low throttle input, such as when you are leaving a stoplight. This product is perfect for those of you that may have noticed a stiffer throttle pedal after your EFI conversion.
Features & Benefits
- Direct Bolt On
- Decreases Pedal Effort For Smoother Driving Characteristics
- Corrects Poor Throttle Cable/ Rod Geometry
- Designed For Performance And Durability
- Easy Installation
- No Supplier Warranty
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Our staff are available to answer any questions you may have about this item
Our staff are available to answer any questions you may have about this item
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Customer Reviews
By Raymond
Date: October 17, 2025
Worked as described
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]
By tom shuda
Date: August 13, 2024
Keeping it on shelf. Sure I will use it for something one day.
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Mr.Cool
Date: April 28, 2024
I installed this on my Holley Sniper EFI. I needed an extended bracket for my application and it works great.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By R. Guarino
Date: April 24, 2023
It's a law of Physics that with a big enough lever you can move almost anything. Well, after adding this extension lever to my Holley Sniper my throttle pedal feel immediately got easier and more linear. It's an easy install, not expensive to buy, but it makes a world of difference. If you're gas pedal is too hard to push as reported on many of the Holley forums, this lever should do the trick for you.
Rating: [4 of 5 Stars!]
[4 of 5 Stars!]
By Christine
Date: April 04, 2023
While this part was designed for the Sniper EFI, I was advised by Holley tech personnel to use it on the Atomic 2 EFI. I had to modify the part to fit the Atomic 2 EFI, see pictures attached. Once modified, it worked perfectly to eliminate the off idle drivability that had existed.
Rating: [4 of 5 Stars!]
[4 of 5 Stars!]
By ChiDi
Date: February 24, 2023
The stock sniper linkage opens both primaries and secondaries immediately causing abrupt surge from a stop. This and another short linkage part will allow progressive opening of secondaries. We used 50 point. I'm surprised Holley did not include these parts as without them the car was not drivable.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]