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NOS Dry Nitrous Plate for Holley LS Hi-Ram EFI Intake Manifolds-Black 12535BNOS

NOS Dry Nitrous Plate for Holley LS Hi-Ram EFI Intake Manifolds-Black 12535BNOS

SKU: 12535BNOS
Regular price $651.95 USD
Regular price Sale price $651.95 USD
Sale Sold out

Overview:

This NOS plate designed to bolt between the upper and lower intake manifold on Holley Hi-Ram LS manifolds. This sandwich-style plate gives you an easy way to add nitrous oxide to your Hi-Ram equipped LS engine. Our plate is machined from billet 6061-T6 aluminum, laser engraved with NOS logo, then anodized for great looks and excellent corrosion protection. Our 1-piece plate features machined passages that precisely spray into the center of each cylinder. Plate includes jetting for up to 250 horsepower but is capable of supporting 1000+ horsepower. The plate is made from billet aluminum with passages machined directly into the plate so there is no need to worry about spray bars breaking or spinning. Includes NOS plate, gasket, jet holders, and jets.

Features:

  • This dry single stage plate sandwiches between the bottom base and top plate on Holley Hi-Ram intake manifolds
  • Designed specifically for optimum nitrous distribution on LS-based engines
  • Sprays nitrous directly into each cylinder runner for proper nitrous distribution
  • Features a machined 0.103” passage that feeds eight 0.040” openings per intake runner
  • Plate is made from billet 6061-T6 aluminum and has laser etched NOS logo
  • Anodized Black for corrosion resistance and high quality appearance
  • Includes jetting for 50, 100, 150, 200, and 250 horsepower configurations
  • Supports up to 1000+ horsepower (jets purchased separately)
  • Includes Plate, Gasket, Hardware, Jet Holders, and Jetting for up to 250 horsepower

Year Make Model Submodel Engine Size
1997 - 2004 Chevrolet Corvette 3.9/8 V
2004 - 2005 Cadillac CTS 3.9/8 V
2010 - 2015 Chevrolet Camaro 4.06/8 V
2014 - 2017 Chevrolet SS 4.06/8 V
2008 - 2013 Chevrolet Corvette 4.06/8 V
1998 - 2002 Pontiac Firebird 3.9/8 V
2005 - 2007 Chevrolet Corvette 4/8 V
2009 Pontiac G8 4.06/8 V
1998 - 2002 Chevrolet Camaro 3.9/8 V
2004 Pontiac GTO 3.9/8 V

Adjustable Yes
Bottle Included No
Brackets Included No
Brand NOS
Color Black
Delivery Style Hi-Ram Plate
Emission Code 4
Included Jetting Horsepower 50, 100, 150, 200, 250
Jet Style Flare
Material Aluminum
Max Horsepower 1000
Plate Flange Holley Hi-Ram
Plate Height 1/2 inch
Plate Included Yes
Product Type Nitrous Plate
System Style Dry
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Policies and FAQs

Return Policy

We accept returns on products within 30 days of delivery. Return shipping is the responsibility of the buyer unless we, the seller, are at fault.

Fault reasons include but are not limited to:
  • Buyer was shipped the wrong product
  • Buyer was shipped a damaged product
  • The product page had incorrect fitment and the part does not fit the Buyer's vehicle
 
The Buyer will not be refunded outbound shipping unless the Seller (Modern Day Muffler & Brake) is at fault.
 
In cases where the Buyer purchases and ships the return please note that if the Shipper (ex. USPS, FedEx, UPS, etc.) loses the return we will not be able to offer a refund as the Buyer must contact the Shipper and make a claim.
 
All products must be returned in original condition, meaning that the product must not be damaged, installed, or missing pieces/parts. If the product is not in original condition a deduction will be issued of up to 50% of the purchase price of the product.
 
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
 
When we, the seller, are at fault, please Contact Us for a return label, products returned with a shipping label not provided by the seller will not be refunded to the buyer. Please also note that our return labels are issued with the dimensions and weight of the original shipment, if the product is being returned in any box/package besides the original please Contact Us with the dimensions and weight.

Returns must be sent to this address:
Modern Day Muffler & Brake
774 Broad Street
Wadsworth, OH 44281
 
Products returned directly to a manufacturer or the incorrect address may be issued a deduction or denied a refund entirely.
 
If a product was delivered outside the 30 day return window or is no longer in original condition please contact us as we may be able to issue a refund in store credit and/or with a deduction. If this is the case please Contact Us as these situations are handled on a case by case basis.
 
If there are any questions, concerns, or doubts about return eligibility please Contact Us and we would be more than happy to assist you.

This page and policy were last updated: July 14th 2023

FAQs

This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.

Our kits include all of the solid metal lines for that section of the vehicle.

We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.

  • Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
  • If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.

Yes but you will need to order in advance. All of our items are not stocked at our location. So please place your order online and we will notify you when it is ready for pick up.

Unfortunately we cannot offer single lines outside of kits

Yes, all are covered by the manufacturer's standard warranty. Most warranties cover the cost of parts. Any installation or other fees are non-refundable.

Online we accept PayPal and all major Credit Cards. If your are picking an item up we gladly accept cash.

We can only ship to your confirmed address in PayPal or your billing address if you pay with a credit card.

Orders typically Arrive within 3 to 10 days depending if it is a stocked item or something we have manufactured at time of sale.

Yes please send us a message through our custom orders page.

Yes, but items sent out of the continental U.S. may incur additional charges based on their destination

The left and right sides on a vehicle are determined as though you were sitting in the driver's seat. The left is the driver's side, and the right is the passenger's side.

Check it again tomorrow. It takes up to 1 day for the carrier to give status and a delivery date. UPS and FedEx provide delivery dates, USPS usually does not but they take no longer than 5 business days.

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Still have a question or concern?  Please contact use our contact us form!

Yes! Thank you for your military service!

Warranty Information

Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.

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