Auto Parts – LS Swap Longtube Headers 1 3/4″ for Chevrolet Pontiac Buick LS1, LS2, LS3, LS6

• 100% brand new. Never been tried or installed
• Mandrel Bent Tubing
• Full 1 3/4″ Primaries
• 3″ Collector
• Gains over 22+ rwhp
• Merge Spikes
• V8 Engines Only
• 4.8L. 5.3L. 5.7L. 6.0L. 6.2L Engines
• CNC Machined Flanges
• Polished 304 Stainless Steel
• Standard Graphite Manifold Gaskets
• Professional installation is highly recommended
• Installation Instruction is NOT Included

Note: “For LS series engine swaps only” These do not work on standard SBC or BBC engines.

Note: If using a larger 4L80E or older Turbo 350/400 transmission the bellhousing ears may need to be trimmed for proper clearance.

Fitment:

• 1964 – 1977 Chevrolet Chevelle
• 1964 – 1988 Chevrolet El Camino
• 1970 – 1988 Chevrolet Monte Carlo
• 1964 – 1988 Pontiac Lemans
• 1964 – 1977 Pontiac GTO
• 1977 – 1988 Pontiac Grand Prix
• 1964 – 1977 Oldsmobile Cutlass
• 1964 – 1972 Buick Skylark
• 1978 – 1988 Buick Grand National
• 1978 – 1988 Chevrolet Malibu
• For Exact Years and Models. Please Check Compatibilities

Package including:

• 1 X Set of Header Exhaust System
• Hardwares such as Gaskets and Bolts as Shown in the Picture Above