Doug's Headers D103-B Full Length Header 1-3/4 In, 68-79 Javeline, Blk for Sale

Price: $492

This item has been shown 12 times.

America's Oldest Speed Shop® Lincoln, NE Doug's Headers D103-B Full Length Header 1-3/4 In, 68-79 Javeline, Blk Sku # 447D103B Mfr. Part # D103-B Condition New Brand Dougs Headers Sold Set Details Notes

  • Doug's Headers D103-B 1 3/4" 4-Tube Full Length Header AMC Javelin V8 68-79 Hi-Temp Black 3
  • Port Shape: SAP
  • Primary Tube: 1 3/4
  • Dog leg exhaust port
  • emissions code: legal only for off-highway use (except in California or states that have adopted California emission standards)
  • with: No A/C
Info

Doug's PASSENGER CAR HEADERS Long Tube Hi-Temp Black Coated Header development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Doug's will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Every Doug's header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.

  • 3/8" Thick machined flanges...no warping
  • CNC mandrel bent tubes... accurate fit & better flow
  • Precision formed long transition collectors and long tube design... reduces backpressure and increases higher RPM horsepower
  • Heavy 16 gauge tubing...longer life
  • Tubes are pre-polished to remove scratches and the header isfinished with a Hi-Temp Black Coating
Application This Part Fits 1969 American Motors AMX 4.7L/290 V8
1969 American Motors AMX 5.6L/343 V8
1970 American Motors AMX 5.9L/360 V8
1970-1979 American Motors AMX 5L/304 V8
1969-1970 American Motors AMX 6.4L/390 V8
1969 American Motors Javelin 4.7L/290 V8
1969 American Motors Javelin 5.6L/343 V8
1970-1974 American Motors Javelin 5.9L/360 V8
1970-1974 American Motors Javelin 5L/304 V8
1969-1970 American Motors Javelin 6.4L/390 V8
1971-1974 American Motors Javelin 6.6L/401 V8
Specs Material Type Steel Sold in Quantity Pair Color Black Gasket(s) Included Yes Hardware Included Yes Flange Style Standard GTIN Code 694342542610 MFG Collector Diameter 3 Inch Primary Tube Diameter 1-3/4" Header Tube Type Full-length Finish Hi-Temp Black Shipping

Shipping Policy:

  • Please pay for all items at the same time.
  • If shipping rates do not combine properly, contact us or send a buyer requested total.
  • You must contact us before making payment to combine your items.
  • Failure to do so will result in separate shipping fees for each individual item.
  • We cannot combine your order if you have already paid.
Some products are too large for standard ground delivery and must be shipped via truck freight. When possible, please provide a business or commercial address for delivery to eliminate additional fees. Please ensure the phone number provided is accurate to avoid delays. Upon delivery, the recipient must inspect the shipment before the driver leaves as there may be concealed damage; please open the carton to inspect the contents. Any visual damage must be noted on the shipping document BEFORE signing for delivery. Any damage not noted before signing for delivery is the buyer’s responsibility. If damage is found, the shipment may be refused, but please contact us as soon as possible and arrangements will be made to have the product replaced and damaged parts returned. Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 66 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries. Return Policy We want you to be satisfied with your purchase. If within 60 days after you receive your shipment and you are not satisfied, you may return the item for a refund or an exchange. Refunds will be processed (1) day after the item is received by Speedway. All exchanged or returned merchandise must be in original factory condition with no modifications or alterations.

Returned merchandise must include all packaging materials, warranty cards, manuals, and accessories. If the items being returned need to be repackaged, there will be a repacking charge. Repack the item in a sturdy box, include a copy of your invoice and complete the form on the back of the invoice. You must ship orders back PREPAID. WE DO NOT ACCEPT COD SHIPMENTS. All exchanges need to have reshipping charges included.

All fiberglass items returned will be subject to a 15% restocking charge. No returns on electrical parts, DVDs, and books unless they are defective. Absolutely no returns on special order or closeout merchandise. Payment
  • Accepted Payment Methods - PayPal and major credit cards are accepted. Sales tax applies to the following states: 7.25% in Nebraska, 7.0% in Indiana, 6.0% in Kentucky, and 9.5% in Washington.
  • Terms - Immediate payment is required on all listings.
Guarantee Speedway accepts full responsibility for the accuracy of our listings and product representation. If an egregious shipping or description error occurs, the customer will be refunded in full or sent the correct item at no additional cost. Disclaimer Due to our large inventory and the diversity of our product line, the stock photo used may not be an exact representation of the item you are offerding on. Please read all product information carefully before purchase to avoid any order issues.



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