SKU: 19638135332

Connecting Rods IE Forged 154X21 - 2.7T 30V and 2.8L 12V V6 VW Audi

Sale price$374.40 Regular price$416.00
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Connecting Rods IE Forged 154X21 - 2.7T 30V and 2.8L 12V V6 VW AudiIntegrated Engineering is proud to manufacture the forged H beam connecting rod, the highest quality connecting rod set available for European applications at a reasonable price. This is accomplished through careful industry leading design practices, manufacturing, and strict quality control processes. For years Integrated Engineering H beam rods have been the workhorse of our lineup providing excellent performance right out of the box. With very high

Integrated Engineering is proud to manufacture the forged H beam connecting rod, the highest quality connecting rod set available for European applications at a reasonable price. This is accomplished through careful industry leading design practices, manufacturing, and strict quality control processes. For years Integrated Engineering H beam rods have been the workhorse of our lineup providing excellent performance right out of the box. With very high reliability even in extreme applications our H beam design has remained the top choice in builds up to 700+ BHP, even found in four-cylinder cars into the 800+ BHP range.


Extra attention has been paid to even the smallest details such as the bearing tangs, wrist pin fit, and big end side clearance, providing a level of fit and finish not found anywhere else. Each and every set is finish machined and honed in the USA for perfectly round and on size big-end bores, resulting in the industries lowest failure rates. All rods in this series feature generous wrist pin oiling, and optional rifle drilling. One of the hallmarks of a high quality connecting rod is its strength to weight ratio. In order to create this balance of strength and light weight, our optimized H beam design is utilized and validated using modern CAD drafting and FEA analysis techniques. These techniques ensure the rod is as light and strong as possible, perfected for today's powerful and high rpm European applications.

The material specification and treatment is equally important to producing a quality forged connecting rod. Integrated Engineering H beam rods feature 4340 Chrome Moly steel, formed into shape using a 2 piece forging for the highest possible fatigue life. The material is multi-stage heat treated to ensure the highest possible fatigue strength as well as good dimensional stability. This feature ensures that our big ends stay round for a lifetime of bearing trouble free service. Following this pattern of high quality, included ARP 2000 rod bolts are standard in all of our connecting rod applications.

IERHVD1 154X21 H BEAM CONNECTING ROD APPLICATIONS

ENGINE CODE PISTONS WRIST PIN SIZE ROD PART NUMBER


AAH, AFC, AHA, APB, ATQ


OEM & AFTERMARKET PISTONS


21MM


IERHVD1

* Please verify your engine code before ordering, don't see your engine code? Contact us: [email protected]

Optional Rifle Drilling
To keep wrist pin wear at the minimum, all of our H Beam Forged rods are available in a rifle drilled option. Rifle drilling forces pressurized oil through a small orifice placed vertically through the rod and further lubricates the pin and bushing. This extra oiling causes less wear and friction between the rod and piston and increasing the life of the internals. We highly recommend the rifle drilling option for street-driven cars, as they typically see more mileage put on them, but works well to extend pin life on any setup. You can select the rifle drilled option at an additional 25.00 a rod.

Features

  • 2 Piece Forgings from Vacuum Drawn 4340 Chrome Moly Steel
  • Multi Stage Heat Treat for maximum strength, dimensional stability, and fatigue life.
  • Fully Machined and Shot Peened
  • Optimized H beam Design
  • Tolerances as tight as .0003 ground on Sunnen brand equipment
  • Standard ARP2000 Rod Bolts
  • Computer Optimized Design
  • Magnaflux Inspected
  • Dimensionally Inspected
  • Packed in balanced sets +/- 1 gram.
  • Audi V6 engines with 21mm wrist pins
  • Combination tested to over 700HP+
  • Possible to install without removal of engine

AVAILABLE ROD BEARINGS FOR USE WITH IERHVD1 154X21 RODS

MANUFACTURER CONNECTING ROD IE PART NUMBER

CALICO/ACL

IERHVD1

CAL-30V-RBSET

OE

IERHVD1

OEM-30V-RBSET

About Integrated Engineering: Merging decades of experience with hundreds of hours of prototyping, engineering, dyno testing and daily usage evaluation has output exhaust systems that are the ultimate compliment to your performance car. IE products are proudly engineered, designed, and manufactured in-house, in Salt Lake City USA.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19638135332

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Paul Duke
West Palm Beach, US
★★★★★ 5
Awesome and truly indestructible
Color: carrot orange
Very good dog toy. My dog destroys most “indestructible” dog toys within an hour. This has withstood her every effort. She loves the crinkle and loves the bounce when fetching.
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Reviewed in the United States on May 25, 2026
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Karen Worley
Houston, US
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Dog approved!
My dogs love this. This is the 3rd time I have bought them. They are entertained for hours and keeping their teeth strong. They pay me no attention when they have this toy. 😂
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Reviewed in the United States on March 1, 2026
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CPickens
Lowell, US
★★★★★ 5
Extra Small Perfect for my Toy Dogs
My toy dogs love this so much that I ordered a second one.
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Reviewed in the United States on March 22, 2026
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aj
Bozeman, US
★★★★★ 5
Our Dog Loves This One
We got our dog two nylabones and this benebone and he really prefers this one. Like the nylabones he barely even looked at, but he loves this one so much it's starting to splinter off a little. Apparently it can just be sanded down again but I'll probably end up getting more of these so that we can switch them out. I noticed that the shape also helps him be able to handle it with his paws.
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Reviewed in the United States on May 24, 2026
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Ayla D
Port Orchard, US
★★★★★ 5
Initially showed little interest, then decided she loved it
The product itself looks great and is clearly very well made but my dog had zero interest initially in this which I find odd because many other similar toys she has attacked. Update —- several weeks later all of a sudden my dog decided she liked this and started chewing on it and has been her favorite - go figure Update 2 — it’s become her favorite chew and she’s obsessed with it! My older dog started chewing on it, and it broke one of her old teeth!
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Reviewed in the United States on February 27, 2026

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