Sanderson Jayster Full Fender Header Set
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Jayster Full Fender Header Set, Small Block Chevy Engines

Jayster full fendered lakes style header set for small block Chevy engines. Designed for full fender street rod applications.

  • $1053.95
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  • Weight
    40.0000 lbs
  • SKU

Sanderson's patented flange design requires no gaskets

The Jayster Full Fendered header is a modified version of the Sanderson Jayster header designer and custom fabricator Jay Wangerine. The Jayster Full Fender works on street rod applications with front fenders. Your choice of 1-5/8" or 1-3/4" primary tube diameter.

Available in thermal ceramic coating or plain steel.

Comes with all hardware necessary for installation.

NOTE: Internal Baffles and Turnout Tip sold separately.


Engine : Small Block Chevy 262-400
Primary Tube Diameter : 1-5/8" or 1-3/4"
Collector Diameter : 3½"
Weight : N/A


  • 16-Gauge Primary and Collector Tube Thickness
  • 3/8" Thick Flange
  • Patented Flange Design Requires NO Gaskets
  • Tightest Fitting Header Available Anywhere!
  • Made in the USA


  • Header Bolt Set


Our Aluminized Ceramic Coating is available and RECOMMENDED on all Sanderson Headers. We apply a multi-layer inside and outside silver ceramic coating in-house to meet our high standards of quality, and polish the coated header to a high luster. This coating provides aerospace and military technology to your vehicle to control the heat in your engine bay, improve cylinder scavenging of exhaust gases, and increase the longevity of your header investment. (read more here)

  • Header Finish
    Silver Ceramic, Satin Black Ceramic, Plain Steel (Unfinished)
  • Primary Tube Size
    1.625" (1-5/8"), 1.750" (1-3/4") $30.00 Addl. Cost
  • Include Turnout Tip
    No, Thank You, Yes, Ceramic Coated, Yes, Plain Steel (unfinished)
  • Include Baffle Inserts
    No, Thank You, Yes, Include a Pair
  • Small Block Chevy Flange
    Standard (Square, Round or D-Shape), D-Port (not D-shape)

Product questions

  • john muccio
    Apr 25, 2017, 13:15

    I have your Zoomie headers on my open engine, fenderless hot rod sbc 350 with your baffles installed.
    It's a bit too loud, are the Jayster full fender headers with your baffle any quieter?
    if so - about how much?
    If the zoomies are a 10, what are the Jaysters in comparison if you might estimate???

    Apr 25, 2017, 16:30

    The Zoomies are the loudest due to the individual baffling and short tubes. The Jaysters are slightly quieter, and it is possible for the customer to add stainless steel packing around the included baffles or utilize a third party baffle. However, unless you decide to use an under chassis exhaust system, they are still quite loud. Just to speculate a range, if the Zoomies are a 10, lakes style headers will be about a 9.2 to 9.5, and with an under chassis exhaust, possibly a 7.

  • Jason Campbell
    Jul 29, 2015, 10:53

    What are the dimensions for the Jayster Full Fender Headers?

    Jul 29, 2015, 11:46

    Hello Jason: The Full Fender Jayster header set is built-to-order based upon images and dimensions provided by the customer. Therefore, a standard set of dimensions does not exist.


** Coming Soon"


Vehicle Applications


Full-Fendered Street Rod Applications All

CS = Standard Cross Steer; RP = Rack & Pinion

Engine Applications:

  • Chevy Small Block (265-400) V8

Exhaust Exit Options:

Default Jayster Full-Fendered configuration consists of a slip-in baffle insert and finish-matching turnout tip.

We offer the Jayster FF with a built-in under chassis connection and the option of a slip-in PowerCaps.

NOTE: We recommend the use of PowerCaps on all Jayster headers connected to under chassis exhaust, but especially on those applications making decent horsepower.


  1. The Patented Leak-Free Design that Sanderson Headers offer you is the only leak-free flange design on the market ... Do Not Attempt To Use Flange Gaskets! The raised flange on the Sanderson Headers will buckle the gasket during tightening and actually cause a leak!
  2. Sanderson Headers are NOT emissions legal on pollution-controlled motor vehicles. It is the purchaser's responsibility to verify local regulations for compliance.
  3. Wrapping your Sanderson Headers with ANY thermal tape voids your header warranty. The best thermal protection for your headers is our Aluminized Ceramic Coating that is available for every Sanderson Header.

Limited 5 Year General Warranty

Sanderson Street Rod Headers strives to supply our customers with the highest quality parts and service available in the street rod industry. In keeping with this, we warrant and will repair or replace, at our option after inspection in our facility, any of our products which are found by us to have failed due to defects in either material or workmanship.  This warranty is activated by the return of the Warranty Card enclosed with every pair of headers, and is effective for FIVE YEARS * from the date of purchase as indicated on the original invoice.

This Warranty does not cover products that fail due to improper motor tuning, alteration, disassembly, or damage caused by racing, misuse, neglect, abuse, improper installation and/or accident, or when used on applications for which they were not designed or approved. We are specifically not responsible for the costs of removal, installation, transportation, destruction of other components, inconvenience, loss of time, or other personal damages, or for any other associated costs including the application of aftermarket coatings applied by others. Sanderson Street Rod headers shall not be liable for any and all consequential damages occasioned by the breach of any written or implied warranty pertaining to this sale in excess of the purchase price of the product(s) as found on the original invoice.



* Extremely compact header designs which locate the collector in close proximity to the exhaust ports are very sensitive to engine tuning. Improper air/fuel mix or timing of ignition and/or valvetrain can cause early failure due to excessive heat. For this reason, part numbers CC2 and CC3 are offered with a two-year Warranty period only. All other Warranty conditions apply.

Sanderson 5-Yr Header Warranty


Downloadable Version Download File


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