Roadster Header

Chevy 348-409 “W” Engines

26 in. Turnout Length

Raw/Unfinished

Sanderson Headers CBR409-P Features:

The CBR409 outside chassis roadster header is for applications where tire clearance is a factor. It fits the Chevy 348 and 409 “W in. engines. It is furnished with 26 in. mufflered turnouts that slip over the header collectors. Other

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: Chevy 348, 409 “W in.
• Primary Tube Diameter: 1-5/8 in.
• Collector Diameter: 3½ in.

FEATURES:

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

INCLUDES:

• Header Bolt Set 26 in. Sidepipe Turnouts w/Muffler Inserts

Installation Notes:

The Patented Leak-Free Design on Sanderson Headers provides the only leak-free flange design on the market … Do Not Attempt To Use Flange Gaskets! The raised flange on tube-style Sanderson Headers will buckle the gasket during tightening and cause a leak! Sanderson Headers are NOT emissions legal on pollution-controlled motor vehicles. It is the purchaser’s responsibility to verify local regulations for compliance. Wrapping Sanderson Headers with ANY thermal tape voids the header warranty.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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