Outdated Internet Browser Detected

The Internet Browser you are using cannot establish a secure connection to SummitRacing.com which will prevent you from being able to Log In or Checkout. This is most likely because SSL 3.0 is your default SSL setting. This makes you vulnerable to the "POODLE exploit" and to ensure your security, it is not allowed on our site. Please change your browser security settings to not allow SSL 3.0 or attempt to update your browser using these links.

TOYOTA Doug Thorley Headers Parts and Accessories

You Have Selected

Display Options

Select the navigation view you prefer when narrowing your search.

Narrow Your Results

Catalog Quick Order:

Already know the part number you need?
Click here to enter them directly into your cart.

The Ultimate Gift for Gearheads!
In-Store Pickup Location Close
Summit Racing

Benefits of Buying Through Us

  • Tech Advice

    Learn More

  • Easy Returns

    Learn More

  • Low Price Guarantee

    Learn More

  • See Details

Results 1 - 10 of 14

In-Store Pickup Location Select

Doug Thorley Headers 505C - Doug Thorley Headers

Click here for more information about Doug Thorley Headers 505C - Doug Thorley Headers

Headers, Full Length, Steel, Ceramic Coated, Toyota, 3.0L, Kit

Not Yet Reviewed

Part Number: DTE-505C More Detail...

Estimated Ship Date: Tomorrow

$633.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 506Y-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 506Y-C - Doug Thorley Tri-Y Headers

Headers, 4-1, One Piece, Steel, Ceramic Coated, Toyota, 2.7L, Each

(1)

Part Number: DTE-506Y-C More Detail...

Estimated Ship Date: Tomorrow

$406.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 515-LS-C - Doug Thorley Headers

Click here for more information about Doug Thorley Headers 515-LS-C - Doug Thorley Headers

Headers, Full-Length, Steel, Ceramic Coated, Toyota, SUV, Pickup, 4.0L, Pair

Not Yet Reviewed

Part Number: DTE-515-LS-C More Detail...

Estimated Ship Date: Tomorrow

$537.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 555Y-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 555Y-C - Doug Thorley Tri-Y Headers

Headers, Tri-Y, Steel, Ceramic Coated, Toyota, Pickup, 2.4L, Each

(1)

Part Number: DTE-555Y-C More Detail...

Estimated Ship Date: Tomorrow

$427.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 542Y-O-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 542Y-O-C - Doug Thorley Tri-Y Headers

Headers, Tri-Y, Steel, Ceramic Coated, Toyota, 2.4L, Kit

Not Yet Reviewed

Part Number: DTE-542Y-O-C More Detail...

Estimated Ship Date: Tomorrow

$434.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 550YC - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 550YC - Doug Thorley Tri-Y Headers

Headers, Tri-Y, Steel, Ceramic Coated, Toyota, Pickup, 2.4L, Each

Not Yet Reviewed

Part Number: DTE-550YC More Detail...

Estimated Ship Date: Tomorrow

$436.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 511C - Doug Thorley Headers

Click here for more information about Doug Thorley Headers 511C - Doug Thorley Headers

Exhaust Header; 4:1 Header; Ceramic Coating; Tube Size 1.5 in.; Collector Size 2.5 in.; Passenger Exit

Not Yet Reviewed

Part Number: DTE-511C More Detail...

Estimated Ship Date: Tomorrow

$307.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 542Y-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 542Y-C - Doug Thorley Tri-Y Headers

Header, Tri-Y, Steel, Ceramic Coated, Toyota, Pickup, 2.4L, Each

Not Yet Reviewed

Part Number: DTE-542Y-C More Detail...

Estimated Ship Date: Tomorrow

$416.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 560Y-L-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 560Y-L-C - Doug Thorley Tri-Y Headers

Headers, Long Tube, Steel, Ceramic Coated, Toyota, 5.7L, Each

Not Yet Reviewed

Part Number: DTE-560Y-L-C More Detail...

Estimated Ship Date: 1/13/2015 (if ordered today)

$698.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Doug Thorley Headers 9505-2 - Doug Thorley Exhaust Header Gaskets

Click here for more information about Doug Thorley Headers 9505-2 - Doug Thorley Exhaust Header Gaskets

Header Gasket, Graphite-Coated Steel Core Laminate, Stock Port, Toyota, 3.0L, Pair

Not Yet Reviewed

Part Number: DTE-9505-2 More Detail...

Estimated Ship Date: 12/29/2014 (if ordered today)

$33.97

View Compare
  • 1
  • 2

Page 1 of 2

Close