Doug Thorley Headers

3.0L Silver Ceramic Long Tube Headers

$1,195.00

SKU: THY-505-C

In Stock
In Stock
Ships by Aug 4
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30 Days Return

Description

The Doug Thorley Headers THY-505-C is a 3:1 long tube header system specifically engineered for the 1988-1995 Toyota Truck and 4Runner models equipped with the 3.0L engine and 4WD. The kit includes durable steel construction with a silver ceramic coating for longevity and performance. This comprehensive kit features 1-1/2" primary tubes and a 2-1/4" collector, along with a complete performance y-pipe kit. The y-pipe has an inlet diameter of 2-1/4" and an outlet of 2-1/2", designed to route exhaust gases efficiently to your existing exhaust system. The headers come with all necessary bolts and gaskets for installation, and the y-pipe is also included. The CARB E.O. #: D-540-3 confirms their legal status in California. It is important to note that these headers will not fit with a steering column shift. The product is sold as a complete kit and comes with a Limited Lifetime Warranty to the original purchaser.

Fitment

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Specifications

BrandDoug Thorley Headers
Part NumberTHY-505-C
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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