SKU: 40476153642

EMPI Deluxe 40mm HPMX Dual Carburetor Kit — Type 1 Dual Port, Hex Bar Linkage (47-8317-0)

Sale price$366.75 Regular price$407.50
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Description

EMPI Deluxe 40mm HPMX Dual Carburetor Kit — Type 1 Dual Port, Hex Bar Linkage (47-8317-0)EMPI Deluxe 40mm HPMX Dual Carburetor Kit Dual Port Type 1 Performance Upgrade Take your engine performance to the next level with the EMPI Deluxe 40mm HPMX Dual Carburetor Kit (Part #47 8317 0). Engineered for Type 1 dual port engines, this kit is widely regarded as the finest dual carburetor solution available, offering re engineered features that outperform standard aftermarket setups. This complete kit features 40mm HPMX carburetors that are run

EMPI Deluxe 40mm HPMX Dual Carburetor Kit – Dual Port Type 1 Performance Upgrade

Take your engine performance to the next level with the EMPI Deluxe 40mm HPMX Dual Carburetor Kit (Part #47-8317-0). Engineered for Type 1 dual-port engines, this kit is widely regarded as the finest dual-carburetor solution available, offering re-engineered features that outperform standard aftermarket setups.

 

This complete kit features 40mm HPMX carburetors that are run as pairs and specifically calibrated for right and left-side synchronization. From the ball-burnished offset intake manifolds to the sealed aircraft-style heim joint rod ends, every component is built for precision tuning, smoother throttle response, and maximum airflow. Whether you are daily driving or building a weekend sleeper, the Deluxe HPMX kit provides the reliability and "big engine" power your build demands.

 


Premium Kit Components & Features

  • Precision Linkage: Includes a heavy-duty aluminum alloy hex bar with steel ball ends and sealed aircraft-grade heim joints for bind-free throttle operation.

     

  • High-Flow Induction: Features chrome velocity stacks and solid aluminum air cleaner assemblies with high-flow washable gauze elements.

     

  • Superior Manifolds: Ball-burnished and polished offset aluminum intake manifolds ensure optimal fuel-air atomization and engine bay clearance.

     

  • Complete Installation Hardware: Includes a coil relocation mount, brass fuel tee, fuel filter, brass manifold nuts, and all necessary high-quality gaskets.

     

  • Ready to Tune: Carburetors are baseline-jetted and tested as a matched pair to simplify the synchronization process.

Product Specifications

Feature Details
Part Number 47-8317-0
Carburetor Size Dual 40mm HPMX
Engine Fitment Type 1 Dual Port (1600cc - 1915cc+ configurations)
Intake Style Offset Aluminum Manifolds (Ball Burnished)
Linkage Type Deluxe Hex Bar with Heim Joints
Air Cleaners Chrome Top/Base with High-Flow Gauze
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: 40476153642

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4.9 ★★★★★
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K
Verified Purchase
Kim Groetsch
Carnegie, US
★★★★★ 5
BEST, MOST COMFORTABLE PILLOWS EVER!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I've used others.BEST PILLOWS EVER! Firm, cooling and supportive. LOVE THESE!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Juanita
Port Orchard, US
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok. One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable. Overall, great quality, comfortable, and worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
L
Verified Purchase
Love Leigh Angel
Lake Worth, US
★★★★★ 5
BEST PILLOWS EVER!!!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I am very picky with my pillows because I have a bad neck and I can never seem to find a good pillow. But I tried this pillow because it had everything I was looking for and the price was great! You get two of them and they are absolutely awesome.! normally I would need to lay on two pillows to try and get comfortable but with these pillows I just lay on one and I wake up with no neck pain. They really have a nice cooling effect. They actually puff up immediately after opening them. All you have to do is just shake them up and the pillow just puffs straight up.. It comes with extra cushioning if you want it to make it firmer and if you don’t want it as firm as it is, you can actually take some out. It really is such a beautiful pillow. It’s perfect in every way to me being such a picky pillow person. You just lay your head down on it and it forms around your neck and your head and when you get up, it goes right back to its normal form. It doesn’t get flat and I love it. I completely recommend this to anyone who is a person who has a hard time finding a really good pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
E
Verified Purchase
$@[)E
Omaha, US
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
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Reviewed in the United States on May 21, 2026
C
Verified Purchase
Chelsea H.
Houston, US
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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