1968 International 1100C Performance Engines
Keep Your 1968 International 1100C in Top Shape with Quality Performance Engines
Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1968 International 1100C looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Intake Manifolds. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 1968 International 1100C Performance Engine at Advance Auto Parts is around $316.45, with a range that starts at $20.99 and goes up to $838.99. With 7 options in stock from one trusted brand, finding the right fit is easy. Popular picks like forward-Mount Throttle Linkage for S/B Chevy #7110 Street Tunnel Ram Manifold, Side-Mount Throttle Linkage for B/B Chevy #7075 Victor 2-R Manifold, and Performer 2-O Intake Manifold for 1965-90 Big-Block Chevy w/Oval Port Heads start at just $57.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Drivetrains and Performance Ignition Products. At Advance Auto Parts, we’re here to help you keep your 1968 International 1100C in peak condition, inside and out.
Essential 1968 International 1100C Performance Engines
Edelbrock – forward-Mount Throttle Linkage for S/B Chevy #7110 Street Tunnel Ram Manifold (Part No.7097)
from
$57.99
Throttle linkage kit for street tunnel and victor ram. Use for forward mounted carburetors only.
Product Features:
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Product Features:
- Throttle Linkage Kit for Street Tunnel/Victor Ram
- Use for Forward Mounted Carburetors Only
Edelbrock – Side-Mount Throttle Linkage for B/B Chevy #7075 Victor 2-R Manifold (Part No.7077)
from
$236.99
Product Features:
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- Steel Material
- Sideways Orientation
- Adjustable
- 2-Barrel Configuration
- Made In The USA
Edelbrock – Torker II 2-O Big Block Chevy Intake Manifold (Part No.5061)
from
$454.99
use Performer 2-O #2161.
Product Features:
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Product Features:
- 2500 to 6500 RPM High Performance Street Engines
- Single-Plane Low-Rise Intake Good for High RPM
- Ideal for Applications with Limited Hood Clearance
- For Top-End HP and Adequate Throttle Response
- Not for Mileage or Emissions Applications
- Use with Large Oval Port Heads (1975 and Earlier)
- Will fit Under Corvette Hood Without Modifications
- Not For Tall Block V8 Engines
Edelbrock – Street Tunnel Ram Big Block Chevy 2-O Intake Manifold (Part No.7115)
from
$838.99
For 3500 to 7500 PRM. Use where low-end torque is not a prime factor. Great for engines with slightly modified heads. HEI ignition will not clear manifold. Street machines, street rods, pro-street and marine.
Product Features:
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Product Features:
- For 3500 to 7500 RPM
- Use Where Low-End Torque is Not a Prime Factor
- Great For Engines w/Slightly Modified Heads
- Top Has Vacuum Outlet for Power Brakes
- Will Accept Forward and Sideways Mounted Carbs
- Carburetor Center-to-Center Dimensions 9.38 in
- HEI Ignition Will Not Clear Manifold
- Street Machines; Street Rods; Pro-Street; Marine
Edelbrock – Performer 2-O Intake Manifold for 1965-90 Big-Block Chevy w/Oval Port Heads (Part No.2161)
from
$387.99
Product Features:
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- For Idle to 5500 RPM Street-Driven Performance
- Dual-Plane Low-Rise Intake w/180 deg. Firing Order
- Patented Runner Design Ensures Broad Torque Curve
- Excellent Throttle Response and Mid-Range Power
- 50-State Street Legal if Correct Carburetor Used
- Will Not Fit Under Corvette Hoods
- Available in Multiple Finishes
- Use Choke Rod PN[9179] for Stock Carburetor
Edelbrock – Intake Manifold replacement top gasket (Part No.6989)
from
$20.99
Replacement gasket for Edelbrock tunnel ram intake. Use with intake PN(7115). Base PN(7190). Top PN(7191). One gasket only.
Product Features:
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Product Features:
- Replacement Gasket for Edelbrock Tunnel Ram Intake
- Use w/Intake PN[7115]/Base PN[7190]/Top PN[7191]
- One Gasket Only
Edelbrock – Carb Adapter #2694 Mounts 4150 Holley Carb Sideways On Tunnel Ram 0.55 in-Pair (Part No.2694)
from
$87.99Product Features:
- Mounts Standard Flange Holley Carbs Sideways
- Use on Tunnel Rams
- 0.550 in. Thick
Popular 1968 International 1100C Performance Engines Categories
Most Popular Performance Intake Manifolds for 1968 International 1100Cs
Enhance your 1968 International 1100C with one of the 7 Performance Intake Manifolds we have in stock, starting at just $20.99.
Edelbrock – Street Tunnel Ram Big Block Chevy 2-O Intake Manifold (Part No.7115)
from
$838.99
For 3500 to 7500 PRM. Use where low-end torque is not a prime factor. Great for engines with slightly modified heads. HEI ignition will not clear manifold. Street machines, street rods, pro-street and marine.
Product Features:
See More
Product Features:
- For 3500 to 7500 RPM
- Use Where Low-End Torque is Not a Prime Factor
- Great For Engines w/Slightly Modified Heads
- Top Has Vacuum Outlet for Power Brakes
- Will Accept Forward and Sideways Mounted Carbs
- Carburetor Center-to-Center Dimensions 9.38 in
- HEI Ignition Will Not Clear Manifold
- Street Machines; Street Rods; Pro-Street; Marine
Edelbrock – Torker II 2-O Big Block Chevy Intake Manifold (Part No.5061)
from
$454.99
use Performer 2-O #2161.
Product Features:
See More
Product Features:
- 2500 to 6500 RPM High Performance Street Engines
- Single-Plane Low-Rise Intake Good for High RPM
- Ideal for Applications with Limited Hood Clearance
- For Top-End HP and Adequate Throttle Response
- Not for Mileage or Emissions Applications
- Use with Large Oval Port Heads (1975 and Earlier)
- Will fit Under Corvette Hood Without Modifications
- Not For Tall Block V8 Engines
Edelbrock – Performer 2-O Intake Manifold for 1965-90 Big-Block Chevy w/Oval Port Heads (Part No.2161)
from
$387.99
Product Features:
See More
- For Idle to 5500 RPM Street-Driven Performance
- Dual-Plane Low-Rise Intake w/180 deg. Firing Order
- Patented Runner Design Ensures Broad Torque Curve
- Excellent Throttle Response and Mid-Range Power
- 50-State Street Legal if Correct Carburetor Used
- Will Not Fit Under Corvette Hoods
- Available in Multiple Finishes
- Use Choke Rod PN[9179] for Stock Carburetor
Edelbrock – Side-Mount Throttle Linkage for B/B Chevy #7075 Victor 2-R Manifold (Part No.7077)
from
$236.99
Product Features:
See More
- Steel Material
- Sideways Orientation
- Adjustable
- 2-Barrel Configuration
- Made In The USA
Edelbrock – Carb Adapter #2694 Mounts 4150 Holley Carb Sideways On Tunnel Ram 0.55 in-Pair (Part No.2694)
from
$87.99Product Features:
- Mounts Standard Flange Holley Carbs Sideways
- Use on Tunnel Rams
- 0.550 in. Thick
Edelbrock – forward-Mount Throttle Linkage for S/B Chevy #7110 Street Tunnel Ram Manifold (Part No.7097)
from
$57.99
Throttle linkage kit for street tunnel and victor ram. Use for forward mounted carburetors only.
Product Features:
See More
Product Features:
- Throttle Linkage Kit for Street Tunnel/Victor Ram
- Use for Forward Mounted Carburetors Only
Edelbrock – Intake Manifold replacement top gasket (Part No.6989)
from
$20.99
Replacement gasket for Edelbrock tunnel ram intake. Use with intake PN(7115). Base PN(7190). Top PN(7191). One gasket only.
Product Features:
See More
Product Features:
- Replacement Gasket for Edelbrock Tunnel Ram Intake
- Use w/Intake PN[7115]/Base PN[7190]/Top PN[7191]
- One Gasket Only
FAQs for 1968 International 1100C Performance Engines
What are the best-selling Performance Engines for 1968 International 1100Cs?
Out of 7 Performance Engines that fit 1968 International 1100Cs, the following parts are the top sellers:
- forward-Mount Throttle Linkage for S/B Chevy #7110 Street Tunnel Ram Manifold (22342142) – $57.99
- Side-Mount Throttle Linkage for B/B Chevy #7075 Victor 2-R Manifold (22341106) – $236.99
- Performer 2-O Intake Manifold for 1965-90 Big-Block Chevy w/Oval Port Heads (5026458) – $387.99
What’s the price range for 1968 International 1100C Performance Engines?
The prices of Performance Engines for the 1968 International 1100C range from $20.99 up to $838.99 for the most premium parts.
What is the average price of a Performance Engine for a 1968 International 1100C?
The average price for Performance Engines for the 1968 International 1100C is $316.45. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.
What are the cheapest Performance Engines for my 1968 International 1100C?
The cheapest 1968 International 1100C Performance Engines we carry are:
- Intake Manifold replacement top gasket (22341099) – $20.99
- forward-Mount Throttle Linkage for S/B Chevy #7110 Street Tunnel Ram Manifold (22342142) – $57.99
- Carb Adapter #2694 Mounts 4150 Holley Carb Sideways On Tunnel Ram 0.55 in-Pair (22340996) – $87.99
- Side-Mount Throttle Linkage for B/B Chevy #7075 Victor 2-R Manifold (22341106) – $236.99
- Performer 2-O Intake Manifold for 1965-90 Big-Block Chevy w/Oval Port Heads (5026458) – $387.99
Does Advance Auto Parts sell Performance Engines for any other 1968 International models?
Yes. We stock Performance Engines for 2 other popular 1968 International models. Some of the most popular are 1968 M1100 Performance Engines, 1968 908C Performance Engines, and 1968 1000C Performance Engines.
What types of Performance Engines do you sell for my 1968 International 1100C?
We currently have just 1 Performance Engine in stock for a 1968 International 1100C, and as of 11/2/25, it is a Performance Intake Manifold.
Can I get help with 1968 International 1100C Performance Engine orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about International Performance Engines and more.
What is your return policy for International 1100C Performance Engines?
Advance Auto Parts keeps returns simple. For new International 1100C Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.