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Spark Plug Wire-8mm-Custom w/ Graphite Core-Yellow w/ HEI Stock Style Boots-4056

Spark Plug Wire-8mm-Custom w/ Graphite Core-Yellow w/ HEI Stock Style Boots-4056

SKU: 4056
Regular price $61.45 USD
Regular price Sale price $61.45 USD
Sale Sold out

Overview:

ACCEL's SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Features:

  • 7mm And 8mm High Gloss Silicone Jacket
  • 450 F Rated Silicone Jacket
  • Stainless Steel Plug Terminals
  • RFI Suppression For Street Driven Applications
  • Custom-fit Universal And Import Coverage
  • High-strength Fiberglass Braid Construction
  • Pre And Post HEI Vehicles

Year Make Model Submodel Engine Size
1996 Ford Econoline Super Duty 460/7.5 V8
1991 - 1996 Ford F-250 460/7.5 V8
1989 - 1996 Ford E-350 Econoline 460/7.5 V8
1989 - 1996 Ford E-350 Econoline Club Wagon 460/7.5 V8
1991 - 1997 Ford F Super Duty 460/7.5 V8
1989 - 1991 Ford E-250 Econoline Club Wagon 460/7.5 V8
1992 - 1997 Ford F-350 460/7.5 V8
1991 Ford F-350 Custom 460/7.5 V8
1988 - 1997 Ford F53 460/7.5 V8
1997 Ford F-250 HD 460/7.5 V8
1979 Ford LTD 351/5.8 V8
1980 - 1983 Ford E-100 Econoline 351/5.8 V8
1983 - 1987 Ford Bronco 351/5.8 V8
1980 - 1983 Ford E-100 Econoline Club Wagon 351/5.8 V8
1980 - 1987 Ford E-150 Econoline 351/5.8 V8
1981 - 1987 Ford F-150 351/5.8 V8
1981 - 1987 Ford F-250 351/5.8 V8
1980 - 1987 Ford E-350 Econoline 351/5.8 V8
1980 - 1987 Ford E-350 Econoline Club Wagon 351/5.8 V8
1980 - 1987 Ford E-150 Econoline Club Wagon 351/5.8 V8
1980 - 1987 Ford E-250 Econoline 351/5.8 V8
1980 - 1987 Ford E-250 Econoline Club Wagon 351/5.8 V8
1981 - 1987 Ford F-350 351/5.8 V8
1984 - 1986 Ford LTD Country Squire 351/5.8 V8
1984 - 1986 Ford LTD Crown Victoria 351/5.8 V8
1986 Ford LTD Country Squire LX 351/5.8 V8
1986 Ford LTD Crown Victoria LX 351/5.8 V8
1979 Ford LTD II 351/5.8 V8
1979 - 1986 Mercury Grand Marquis 351/5.8 V8
1979 Mercury Cougar 351/5.8 V8
1984 - 1989 Mercury Grand Marquis Base 351/5.8 V8
1979 Mercury Marquis 351/5.8 V8
1984 - 1986 DeTomaso Pantera 351/5.8 V8
1987 Ford LTD Crown Victoria 351/5.8 V8
1979 Ford Ranchero 351/5.8 V8
1979 Ford Thunderbird 351/5.8 V8
1985 - 1993 Ford Bronco 302/5 V8
1988 - 1991 Ford Country Squire 302/5 V8
1985 - 1993 Ford E-150 Econoline 302/5 V8
1985 - 1992 Ford F-150 302/5 V8
1990 Ford F-150 Custom 302/5 V8
1990 - 1993 Ford F-150 XL 302/5 V8
1990 Ford F-150 XLT Lariat 302/5 V8
1993 Ford F-150 XLT 302/5 V8
1985 - 1993 Ford F-250 302/5 V8
1985 - 1993 Ford E-150 Econoline Club Wagon 302/5 V8
1985 - 1991 Ford E-250 Econoline 302/5 V8
1984 - 1985 Ford LTD Base 302/5 V8
1984 - 1985 Ford LTD Brougham 302/5 V8
1984 - 1986 Ford LTD Country Squire 302/5 V8
1984 - 1986 Ford LTD Crown Victoria 302/5 V8
1985 Ford LTD LX Brougham 302/5 V8
1986 Ford LTD Country Squire LX 302/5 V8
1986 Ford LTD Crown Victoria LX 302/5 V8
1984 - 1993 Ford Mustang GT 302/5 V8
1984 Ford Mustang L 302/5 V8
1984 - 1986 Mercury Cougar Base 302/5 V8
1984 - 1988 Mercury Cougar LS 302/5 V8
1987 - 1988 Mercury Cougar XR-7 302/5 V8
1987 - 1989 Mercury Grand Marquis GS 302/5 V8
1984 - 1989 Mercury Grand Marquis LS 302/5 V8
1986 - 1991 Mercury Grand Marquis 302/5 V8
1987 Ford LTD Crown Victoria 302/5 V8
1988 - 1991 Ford LTD Crown Victoria S 302/5 V8
1988 - 1991 Ford LTD Crown Victoria Base 302/5 V8
1988 - 1991 Ford LTD Crown Victoria LX 302/5 V8
1984 Ford Mustang GT-350 20th Anniversary 302/5 V8
1984 - 1993 Ford Mustang LX 302/5 V8
1993 Ford Mustang SVT Cobra 302/5 V8
1993 Ford Mustang SVT Cobra R 302/5 V8
1984 - 1988 Ford Thunderbird Base 302/5 V8
1984 - 1988 Ford Thunderbird LX 302/5 V8
1984 - 1988 Ford Thunderbird Sport 302/5 V8
1984 - 1986 Ford Thunderbird Elan 302/5 V8
1984 - 1985 Ford Thunderbird Fila 302/5 V8
1984 - 1987 Lincoln Continental 302/5 V8
1984 Lincoln Mark VII 302/5 V8
1985 - 1987 Lincoln Mark VII Base 302/5 V8
1985 - 1992 Lincoln Mark VII Bill Blass 302/5 V8
1985 - 1992 Lincoln Mark VII LSC 302/5 V8
1985 Lincoln Mark VII Versace 302/5 V8
1984 - 1990 Lincoln Town Car 302/5 V8
1986 Mercury Capri 5 302/5 V8
1984 - 1985 Mercury Capri RS 302/5 V8
1988 - 1991 Mercury Colony Park 302/5 V8
1984 - 1985 Mercury Grand Marquis Base 302/5 V8
1984 - 1985 Mercury Grand Marquis Colony Park 302/5 V8
1987 Ford Country Squire
1989 - 1993 Laforza Laforza
1987 Mercury Colony Park

Application Ford
Boot Material Silicone
Boot Temperature Rating Meets or Exceeds OE
Brand ACCEL
Color Yellow
Core Carbon Graphite
Emission Code 5
Material Silicone
Product Type Spark Plug Wires
Resistance Meets or Exceeds OE
Spark Plug Boot Angle 135 Degree
Warranty Limited 90 Day Warranty
Weight 2.56
Wire Diameter 8mm
Wire Series SuperStock
Wire Temp Rating 450 Degree
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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.

Yes! Thank you for your military service!

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.

Product Notices

*NOTE: Product images may not reflect actual product appeareance.