Outdated Internet Browser Detected

It appears that the Internet Browser you are using to connect to SummitRacing.com is outdated and insecure. To continue to use SummitRacing.com, you must upgrade your browser to a newer, secure version. Use these links to help you upgrade your browser.

Doug Thorley Headers Headers

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!
Summit Racing

Benefits of Buying Through Us

  • Fast Shipping

    Learn More

  • Tech Advice

    Learn More

  • Easy Returns

    Learn More

  • See Details

Results 61 - 70 of 117

Doug Thorley Headers 325C - Doug Thorley Headers Headers

Click here for more information about Doug Thorley Headers 325C - Doug Thorley Headers Headers

Exhaust Header; Sandrail Header; Straight Back; Tube Size 1.75 in.; Collector Size 3 in.; Dual Exit; Full Leng

Not Yet Reviewed

Part Number: DTE-325C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$552.97

  • 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 326-C - Doug Thorley Headers

Click here for more information about Doug Thorley Headers 326-C - Doug Thorley Headers

Exhaust Header; 4:1 Header; Ceramic Coating; Tube Size 1.75 in.; Collector Size 3 in.; Dual Exit

Not Yet Reviewed

Part Number: DTE-326-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$466.97

  • 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 300Y-DA-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 300Y-DA-C - Doug Thorley Tri-Y Headers

Headers, Tri-Y, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair

Not Yet Reviewed

Part Number: DTE-300Y-DA-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$649.97

  • 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 616Y-C - Doug Thorley Headers Headers

Click here for more information about Doug Thorley Headers 616Y-C - Doug Thorley Headers Headers

TRI-Y HEADERS

Not Yet Reviewed

Part Number: DTE-616Y-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$845.97

  • 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 364Y2-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 364Y2-C - Doug Thorley Tri-Y Headers

Headers, Tri-Y, Steel, Silver Ceramic Coated, Chevy, GMC, Pickup, SUV, 5.0, 5.7L, Pair

Not Yet Reviewed

Part Number: DTE-364Y2-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$757.97

  • 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 328-C - Doug Thorley Headers Headers

Click here for more information about Doug Thorley Headers 328-C - Doug Thorley Headers Headers

Exhaust Header

Not Yet Reviewed

Part Number: DTE-328-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$464.97

  • 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 214Y-FI-C - Doug Thorley Headers Headers

Click here for more information about Doug Thorley Headers 214Y-FI-C - Doug Thorley Headers Headers

Exhaust Header

Not Yet Reviewed

Part Number: DTE-214Y-FI-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$625.97

  • 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 364Y3-DA-C - Doug Thorley Tri-Y Headers

Click here for more information about Doug Thorley Headers 364Y3-DA-C - Doug Thorley Tri-Y Headers

Headers, Tri-Y, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Kit

Not Yet Reviewed

Part Number: DTE-364Y3-DA-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$770.97

  • 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 333Y-C - Doug Thorley Headers Headers

Click here for more information about Doug Thorley Headers 333Y-C - Doug Thorley Headers Headers

TRI-Y HEADERS

Not Yet Reviewed

Part Number: DTE-333Y-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$683.97

  • 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 THY-517-LS-C - Doug Thorley Headers Headers

Click here for more information about Doug Thorley Headers THY-517-LS-C - Doug Thorley Headers Headers

3:1 LONG TUBE HEADERS

Not Yet Reviewed

Part Number: DTE-517-LS-C More Detail...

Estimated Ship Date: 11/17/2014 (if ordered today)

$599.97

  • 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.

View Compare

Page 7 of 12

Close