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Price: $289.99
- For LS motor swap on older Chevy, GM, Pontiac, Olds, Buick models
- Fits LS based engines (LS1, LS2, LS3, LS6, LS7, etc.)
- Shorty design for power gain from idle to mid-range RPM
- Tight tuck-in fit that allows fitment flexibility
- Fully mandrel bent tubes made of 16-gauge 304 stainless steel
- Head flanges laser-cut from 3/8-inch thick steel plates
- Flanges flattened by hydraulic press for precise and leak-free seal
- Flanges chrome plated for corrosion resistance
- All joints TIG welded for resistance against cracking and wearing
- Polished surface for extra protection against rusting