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Doug's Headers Corvette side pipe mufflers afford you the option of choosing your desired power and sound! Three different side pipe muffler inserts are offered. Doug's maximum flow mufflers provide the most power; reverse flow mufflers are quieter; and glasspack mufflers balance power and throaty sound. Whether your concern is sound control or maximum power, Doug's choice of Corvette side pipe mufflers will match your desires.
( 37 )
$293.85
$248.99
On Sale
These Doug's Headers engine swap motor mounts are designed to bolt on an engine not originally available in your vehicle. Best of all, they are specially designed to work with your Doug's headers. The mounts are manufactured from durable materials and include mounting hardware for installation.
( 7 )
$151.15
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$161.75
$136.04
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$145.58
On Sale
Doug's Headers offers a variety of LS engine swap products for 1960s, '70s, and '80s era muscle cars—including exhaust mid-pipes. Fabricated from mandrel-bent 3 in. diameter tubing, these mid-pipes connect the headers to the exhaust system (V-band connection to headers, slip-fit connection to exhaust). Oxygen sensor ports are welded into the tubing. Order the mid-pipes recommended for your vehicle.
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$135.25
$121.72
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