348-409 – Sanderson Headers https://sandersonheaders.com Sanderson Headers. The source for top quality exhaust headers for street rods, muscle cars, and customs. Proudly Made in the USA Wed, 01 Oct 2025 19:25:32 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.3 https://sandersonheaders.com/wp-content/uploads/2023/05/cropped-favicon2-32x32.jpg 348-409 – Sanderson Headers https://sandersonheaders.com 32 32 CRLF409 Limefire Header Set, Chevy 348-409 https://sandersonheaders.com/product/crlf409-limefire-header-set-chevy-348-409/ https://sandersonheaders.com/product/crlf409-limefire-header-set-chevy-348-409/#respond Fri, 26 May 2023 17:08:42 +0000 https://sandersonheaders.com/?post_type=product&p=9165 The CRLF409 Limefire header for Chevy 348 and 409 “W” engine applications offers the classic Lakes style that looks just right on many fenderless street rods, whether building for that nostalgic look or an ultra-modern design.

NOTE: Images provided show the small block Chevy and other Limefire applications.

NOTES:

  1. Turnout Tip, Finned Block Off Plate, and other adapters are sold separately
  2. Adding PowerCaps to the Limefire is recommended for engines making decent horsepower or vehicles doing considerable highway driving! Please review the “Why use PowerCaps?” tab for additional information.

SPECIFICATIONS:

Engine: Chevy 348-409 “W” V8
Primary Tube Diameter: 1-5/8″
Collector Diameter: 3½”

FEATURES:

  • 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

INCLUDES:

  • Header Bolt Set
  • Standard block off plate

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

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CER409 Sprint Car Style Roadster Header, Chevy 348-409 https://sandersonheaders.com/product/cer409-sprint-car-style-roadster-header-chevy-348-409/ https://sandersonheaders.com/product/cer409-sprint-car-style-roadster-header-chevy-348-409/#respond Fri, 26 May 2023 03:07:16 +0000 https://sandersonheaders.com/?post_type=product&p=9050 The CER409 header set is an outside chassis sprint car style roadster design for applications where tire clearance is a factor. It fits the Chevrolet 348 and 409 “W” engines. It is furnished with 26″ mufflered turnouts that slip over the header collectors. Other optional turnout lengths are available.

NOTE: The image shown is the very similar, small block Chevy version.

Comes with all the hardware necessary for installation.

NOTE: Under chassis adapters sold separately

SPECIFICATIONS:

Engine: Chevrolet 348, 409 “W”
Primary Tube Diameter: 1-5/8″
Collector Diameter: 3½”

FEATURES:

  • 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

INCLUDES:

  • Header Bolt Set
  • 26″ Sidepipe Turnouts w/Muffler Inserts

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

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CC409 Header Set, Chevy 348-409 https://sandersonheaders.com/product/cc409-header-set-chevy-348-409/ https://sandersonheaders.com/product/cc409-header-set-chevy-348-409/#respond Thu, 25 May 2023 18:36:14 +0000 https://sandersonheaders.com/?post_type=product&p=8934 The CC409 header set is a shorty, block hugger design for Chevy “W” 348/409 engines. It fits a variety of vehicles using the first-generation big block, including street rods, 1958-64 Chevy Impala, 1955-57 Chevy Cars, and many other car and truck applications.

The Chevy 409 engine started the muscle car horsepower race of the ’60s, and it is making a comeback. The CC409 is designed to fit tight to the block and will work in street rod chassis and many other cars and trucks without a cross-member under the center of the motor.

Includes all hardware necessary for installation.

SPECIFICATIONS:

Engine: Small Block Chevy 348/409 V8
Primary Tube Diameter: 1-5/8″
Collector Diameter: 2½”

FEATURES:

  • 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

INCLUDES:

  • Header Bolt Set
  • Collector Reducer Set

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

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CBR409 Roadster Header, Chevy 348-409 https://sandersonheaders.com/product/cbr409-roadster-header-chevy-348-409/ https://sandersonheaders.com/product/cbr409-roadster-header-chevy-348-409/#respond Sun, 21 May 2023 21:03:31 +0000 https://sandersonheaders.com/?post_type=product&p=8558 The CBR409 outside chassis roadster header is for applications where tire clearance is a factor. It fits the Chevrolet 348 and 409 “W” engines. It is furnished with 26″ mufflered turnouts that slip over the header collectors. Other optional turnout lengths are available.

NOTE: An image of the CBR100 header for a small Chevy block is shown. The CBR409 is similar.

Comes with all hardware necessary for installation.

NOTE: Under chassis adapters sold separately

SPECIFICATIONS:

Engine: Chevrolet 348, 409 “W”
Primary Tube Diameter: 1-5/8″
Collector Diameter: 3½”

FEATURES:

  • 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

INCLUDES:

  • Header Bolt Set
  • 26″ Sidepipe Turnouts w/Muffler Inserts

FINISH:

Our Ceramic Coating is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.

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