Sanderson CER409 Outside Chassis Roadster Header for Chevy 348/409 Engines

The CER409 provides a sprint-style Roadster header for 348/409 Chevy engines. Furnished with 26" mufflered turnouts that slip over the header collectors. Other optional turnout lengths are available (see below).

NOTE: Image shown is small block Chevy version.

Available in thermal ceramic coating, or plain steel. Price changes are shown automatically when selected below.

Comes with all hardware necessary for installation.

NOTE: Under chassis adapters sold separately

SPECIFICATIONS:

Engine : Chevy 348-409
Primary Tube Diameter : 1-7/8"
Collector Diameter : 3½"
Weight : 48 Lbs / 21.8 Kg

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/Mufflers

OPTIONS:

• 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)
• Copper Collector Gaskets are recommended for all Sanderson headers (SEE RELATED PRODUCTS BELOW)

NOTES:

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.

WARRANTY:

Limited 5-Year Warranty (read more here)

DIMENSIONS:

When sitting in driver's seat and engine in front of you, the LEFT header would be the Driver's Side on LH drive vehicles; coincidently, means the RIGHT header is on the passenger side. See the detail image above left that describes engine sides.

Tube Size ............ 1-7/8"   Collector Size ....... 3½"     LEFT RIGHT DIM A ................. 11½" 11½" DIM B ................. 13" 13" DIM C ................ 31½" 31½" Weight (Lbs / Kg) . 48 / 21.8