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.

Header Reducers & Extensions

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

  • Fast Shipping

    Learn More

  • Tech Advice

    Learn More

  • Easy Returns

    Learn More

  • See Details

Results 101 - 110 of 286

In-Store Pickup Location Select

Patriot Exhaust H7247 - Patriot Collector Reducers

Click here for more information about Patriot Exhaust H7247 - Patriot Collector Reducers

Header Collector, Ball/Socket, 2.5 in. Inlet, 2.25 in. Outlet, Steel, Zinc Plated, Composite Gaskets, Pair

(1)

Part Number: PTE-H7247 More Detail...

Estimated Ship Date: Monday 10/27/2014

$16.97

Summit Racing SUM-670160 - Summit Racing® Header Extensions

Click here for more information about Summit Racing SUM-670160 - Summit Racing® Header Extensions

Header Collector Extensions, 3-Bolt, 2.50 in. Diameter, 12.0 in. Length, Gaskets, Fasteners, Pair

Not Yet Reviewed

Part Number: SUM-670160 More Detail...

Estimated Ship Date: Monday 10/27/2014

$45.97

Patriot Exhaust H7257 - Patriot Collector Flange Kits

Click here for more information about Patriot Exhaust H7257 - Patriot Collector Flange Kits

Exhaust Collector Flanges, 2-Bolt, 2.0 in. I.D., Gaskets, Fasteners, Set

(1)

Part Number: PTE-H7257 More Detail...

Estimated Ship Date: Monday 10/27/2014

$7.97

Kooks Headers 9050S - Kooks Headers Reducer Cone Collectors

Click here for more information about Kooks Headers 9050S - Kooks Headers Reducer Cone Collectors

Reducer Cone Collectors, Weld-on, Stainless Steel, 3.0 in. Collector Diameter, 2.5 in. Reducer Diameter, Each

Not Yet Reviewed

Part Number: KOK-9050S More Detail...

Estimated Ship Date: Monday 10/27/2014

$42.10

Hedman Hedders 21101 - Hedman Header Reducers

Click here for more information about Hedman Hedders 21101 - Hedman Header Reducers

Header Reducers, 3-Bolt Flange, 2.5 in. Inlet, 2 in. Outlet, Steel, Natural, Pair

Not Yet Reviewed

Part Number: HED-21101 More Detail...

Estimated Ship Date: Monday 10/27/2014

$19.97

Doug's Headers H7268 - Doug's Headers Collector Flange Kits

Click here for more information about Doug's Headers H7268 - Doug's Headers Collector Flange Kits

Collector Flange, Steel, 3-Bolt, 3.0 in. Diameter, 3/8 in. Thick, Kit

(1)

Part Number: DOU-H7268 More Detail...

Estimated Ship Date: Monday 10/27/2014

$31.97

Hooker Headers 11235HKR - Hooker Collector Extensions

Click here for more information about Hooker Headers 11235HKR - Hooker Collector Extensions

Header Collector Extensions, 3.5 in. Universal Flange, 3.5 in. Pipe, Pair

Not Yet Reviewed

Part Number: HOK-11235HKR More Detail...

Estimated Ship Date: Monday 10/27/2014

$72.95

Mr. Gasket 3413 - Mr. Gasket Collector Bolt Kits

Click here for more information about Mr. Gasket 3413 - Mr. Gasket Collector Bolt Kits

Bolt, Header, Collector 3/8 in.-16 x 1 in U.H.L., 3 Bolts, 3 Nuts, Kit

Not Yet Reviewed

Part Number: MRG-3413 More Detail...

Estimated Ship Date: Monday 10/27/2014

$5.97

Hooker Headers 110351HKR - Hooker Reducers

Click here for more information about Hooker Headers 110351HKR - Hooker Reducers

Header Reducers, 3-Bolt Flange, 3.5 in. Inlet, 2.5 in. Outlet, Steel, Ceramic Coated, Pair

Not Yet Reviewed

Part Number: HOK-110351HKR More Detail...

Estimated Ship Date: Monday 10/27/2014

$102.95

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Summit Racing SUM-670168 - Summit Racing® Header Extensions

Click here for more information about Summit Racing SUM-670168 - Summit Racing® Header Extensions

Header Collector Extensions, Slip-On, 3.50 in. Diameter, 18.0 in. Length, Pair

Not Yet Reviewed

Part Number: SUM-670168 More Detail...

Estimated Ship Date: Monday 10/27/2014

$44.97

View Compare

Page 11 of 29

Close