$175.99
For F/A/B/X-body Chevy/GM cars with 283-400 SBC V8
4 in stock (can be backordered)
Mandrel-Bent Tubes: Constructed from 16-gauge mild steel for optimal flow and durability, ensuring smooth exhaust gas exit from idle to mid-range RPM for improved performance.
Precision-Cut Head Flanges: Laser-cut from 5/16-inch thick steel plates to ensure exact fitment and a secure seal.
Flat-Faced Flanges: Flanges are flattened using a hydraulic press to achieve a precise, leak-free seal for maximum exhaust efficiency.
TIG Welded Joints: All joints are TIG welded for superior strength and resistance to cracking, ensuring long-term durability even under high-stress conditions.
High-Temperature Coating: Coated with black paint that can withstand temperatures up to 500°C, providing additional protection against wear and corrosion.”
For F/A/B/X-body Chevy/GM cars with 283-400 SBC V8
Header Type:Shorty / Short Tube
Primary Diameter:1-5/8 inches (42mm)
Collector Diameter:3 inches (76mm)
Head Flange Thickness:5/16 inches (8mm)
Pipe Thickness:16 gauge (1.5mm)
Material:Mild SteelFinish:Coated
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