Doug Thorley Headers is an industry icon synonymous with power, performance, speed and sound. It is a demanding position to maintain but we are committed to our mission of upholding a standard of excellence that places us second to none in the automotive exhaust market.
List Price:
$303.00-$1,426.00
Our Price:
$212.95-$998.95
Shipping:
Free Shipping
Financing:
Payments as low as $10/mo. Restrictions Apply
Customer Rating:
(34 Reviews)
Product Info
Features
Doug Thorley Headers have been the cream of the performance exhaust crop since 1958
Custom-made for your vehicle from durable 14-gauge steel tubing for longevity and a precise fit
Doug Thorley Headers are available for your vehicle in one of three header styles:
Tri-Y Headers: Doug [...]
List Price:
$375.00-$670.00
Our Price:
$315.95-$562.95
Shipping:
Free Shipping
Financing:
No Payments for 90 Days on purchases over $250!
Customer Rating:
(11 Reviews)
Product Info
Features
The Doug Thorley Diesel Exhaust System juices-up Powerstroke, Duramax and Cummins diesel trucks with free-flowing power
Utilizes custom CNC mandrel-bent 16-gauge aluminized steel tubing to eliminate restrictions and backpressure
Doug Thorley Diesel Exhausts boast a massive 4″ pipe diameter to accommodate high-displacement diesel [...]
