SKU: 65891111776

Proflow SuperMax Intake Manifold, Tunnel Ram, For Holden Commodore LS1/LS2, Carburetted 4150, Fabricated Black - PFEM63237

Sale price$288.88 Regular price$320.98
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Proflow SuperMax Intake Manifold, Tunnel Ram, For Holden Commodore LS1/LS2, Carburetted 4150, Fabricated Black - PFEM63237Part Number: PFEM63237 Proflow's SuperMax fabricated intake manifolds are cost effective and performance filled! These black powdercoated intake manifolds feature 3mm (1 8") thick 6061 T6 sheet aluminum construction with 100% TIG welds for strength and durability. The tapered intake runners are designed to increase air velocity to evenly distribute airflow to all 8 cylinders, improving throttle response and providing consistent volumetric efficiency

Part Number: PFEM63237

Proflow's SuperMax fabricated intake manifolds are cost effective and performance filled! These black powdercoated intake manifolds feature 3mm (1/8") thick 6061-T6 sheet aluminum construction with 100% TIG welds for strength and durability. The tapered intake runners are designed to increase air velocity to evenly distribute airflow to all 8 cylinders, improving throttle response and providing consistent volumetric efficiency for your engine. There is also provision for a standard GM LS2/LS3 map sensor to be mounted on the rear of the plenum.

SuperMax LS manifolds are intended for maximum performance applications and will work best with upgraded engine components and hardware, such as upgraded camshafts and cylinder heads.

The EFI Hi-Ram style versions can be purchased with a 92mm or 102mm throttle body opening and come complete with fuel rail kits ready to go. The Tunnel Ram intakes have a 4150 flange bolt pattern for carburettors or throttle bodies. All Proflow LS intake manifolds are avaliable in both LS1/LS2/LS6 and LS3/L92 intake port openings.

Features:

  • 3mm thick T6061 Sheet Aluminum construction, more durable than competitive intakes
  • EFI Versions are Available in 92mm and 102mm bore Throttle Body 
  • 100% TIG welded
  • Available for EFI and Carbureted applications with custom Holley Sniper logo
  • Carby or EFI Versions with include 3/8" Billet Fuel rail kits 
  • Runner lengths with tapered top on EFI intakes designed to increase velocity and more evenly distribute airflow
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: 65891111776

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4.6 ★★★★★
Based on 7 reviews
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F
Verified Purchase
Flash gordon
Pawtucket, US
★★★★★ 5
Durable
Color: Yellow
So far my huge pit mix breed likes this to a lot and I’m surprised that he hasn’t been able to chew it up little bit of pb inside it and he’s focused for a good 20 minutes it almost fits on his foot too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
A
Verified Purchase
Ask Angie
Natrona Heights, US
★★★★★ 5
Cute chew toy for smaller dogs!
Color: Red, Color: Red
Soooo my new puppy Dottie was continually eating my favorite pair of crocs by sneaking into my closet. To solve this issue I thought I would buy her her own chewy croc and actually found one on Amazon! lol The chew toy is actually heavy and weighted and the material is hard enough for an effective teething toy but soft enough for the puppy to play with! My little Weeney dog loved it the second I took it out of the package! The fake croc chew toy is a very cute design with a fun, bright color. The chew toy material is constructed of durable rubber and will last a long time. I didn't like that it doesn't make noise and is small.. I believe it is better suited for smaller breads to use which was perfect for my puppies needs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025
J
Verified Purchase
JSpears
Phoenix, US
★★★★★ 5
You should have one on standby.
Color: Yellow, Color: Yellow
This product was great for my teething Bully puppy, she, is an aggressive chewer. It gave her relief and kept her busy. In the 6 or 7 weeks that we've had it, it stood the test of time. She would chew 10 or 15 minutes at a time and nap from exhaustion. Overall, several hours of chewing. I must say this toy is not indestructable. In the end it was necessary to remove it and substitute another toy. The bully on the picture looks like a twin of my own pup. I did remove loose slivers and pieces that could be chewed off immediately. I am attaching a pic of the pre-disposal remnants for clarity. This is a tough toy but again, not indestructible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
T
Verified Purchase
Tyler
Draper, US
★★★★★ 3
Less than 30 min
Color: Blue, Color: Blue
Bought for my 8 month old lab. Dog toy said for aggressive chewers. Wrong! Super cute and feels heavy duty, but not for aggressive chewers.
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Reviewed in the United States on January 14, 2025
M
Verified Purchase
M DePriest
Phoenix, US
★★★★★ 5
Good for aggressive chewers!
Color: Blue
Smelled awful out of the package and it's way heavier that I expected, but it's one of the only toys that my puppy has not shredded to pieces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

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