

Back and Better than Ever!
Doug Thorley Headers
Featuring
Toyota - Lexus
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Order before they're gone!
LAST CHANCE
Toyota - Lexus
The Toyota - Lexus headers are the most requested collection. That's why we're bringing them back first.




American Made
High Quality Performance Parts
Since 1958, Doug Thorley Headers has been an innovator in the automotive aftermarket industry. Driven by a passion for performance headers and superior quality exhaust systems, we are committed to developing American-made products that will reliably deliver maximum horsepower and torque.
