Header Reducer

Stainless Steel Reducers without O2 Fittings

3 in. Collector to 3 in.O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$45.19

$36.62

SAVE $8.57

(5)

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JEGS Steel Reducers without O2 Fittings [3 1/2 in. Collector to 3 in. O.D.]

JEGS 30007

Part Number: 555-30007

JEGS 30007

JEGS Steel Reducers without O2 Fittings [3 1/2 in. Collector to 3 in. O.D.]

3 1/2 in. Collector to 3 in. O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$37.39

$30.59

SAVE $6.80

(5)

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Hooker Headers 3-Bolt Flanged Reducers

Hooker Headers 11026

Part Number: 520-11026

Hooker Headers 11026

Hooker Headers 3-Bolt Flanged Reducers

$56.95

Header Collector Diameter: 2.5"

Exhaust/Pipe Diameter: 2.5"

Black Painted Finish

2/Pkg.

$56.95

(1)

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JEGS 30005 - Steel Reducers without O2 Fittings [3 in. Collector to 3 in. O.D.]

JEGS 30005

Part Number: 555-30005

JEGS 30005

JEGS 30005 - Steel Reducers without O2 Fittings [3 in. Collector to 3 in. O.D.]

3 in. Collector to 3 in. O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$27.09

$21.95

SAVE $5.14

(14)

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JEGS Steel Reducers without O2 Fittings [3 in. Collector to 3 in. I.D.]

JEGS 30035

Part Number: 555-30035

JEGS 30035

JEGS Steel Reducers without O2 Fittings [3 in. Collector to 3 in. I.D.]

3 in. Collector to 3 in. I.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$31.39

$28.29

SAVE $3.10

(5)

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Hooker Headers 3-Bolt Flanged Reducers

Hooker Headers 11036

Part Number: 520-11036

Hooker Headers 11036

Hooker Headers 3-Bolt Flanged Reducers

$58.37

Header Collector Diameter: 3.5"

Exhaust/Pipe Diameter: 3"

Black Painted Finish

2/Pkg.

$58.37

(3)

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Hooker Headers 3-Bolt Flanged Reducers

Hooker Headers 11035

Part Number: 520-11035

Hooker Headers 11035

Hooker Headers 3-Bolt Flanged Reducers

$56.95

(4)

Header Collector Diameter: 3.5''

Exhaust/Pipe Diameter: 2.5''

Black Painted Finish

2/Pkg.

$56.95

(4)

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Flowtech Exhaust Reducer 3 Bolt 2.5" Collector Flange Inlet

Flowtech 10005

Part Number: 387-10005

Flowtech 10005

Flowtech Exhaust Reducer 3 Bolt 2.5" Collector Flange Inlet

$30.70

3 Bolt 2.5'' Collector Flange Inlet

2.25'' Slip Fit Outlet

$30.70

(3)

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Flowtech Exhaust Reducer 3-Bolt 3" Collector Flange

Flowtech 10110

Part Number: 387-10110

Flowtech 10110

Flowtech Exhaust Reducer 3-Bolt 3" Collector Flange

$55.30

3-Bolt 3'' Collector Flange

2.5'' Slip Fit Outlet

18mm O2 Sensor Fitting Bung

$55.30

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Hooker Headers 3-Bolt Flanged Reducers Header Collector Diameter: 3.5"

Hooker Headers 11037

Part Number: 520-11037

Hooker Headers 11037

Hooker Headers 3-Bolt Flanged Reducers Header Collector Diameter: 3.5"

$58.37

Header Collector Diameter: 3.5"

Exhaust/Pipe Diameter: 3.5"

$58.37

(1)

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JEGS Steel Reducers without O2 Fittings [3 in. Collector to 2 1/2 in. O.D.]

JEGS 30004

Part Number: 555-30004

JEGS 30004

JEGS Steel Reducers without O2 Fittings [3 in. Collector to 2 1/2 in. O.D.]

3 in. Collector to 2 1/2 in. O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$25.73

$21.05

SAVE $4.68

(10)

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Hedman Ball & Socket Header Reducers 3" Diameter Collector

Hedman 21114

Part Number: 500-21114

Hedman 21114

Hedman Ball & Socket Header Reducers 3" Diameter Collector

$30.99

(4)

Ball & Socket Header Reducers

3'' Diameter Collector

2-1/4'' OD Outlet

$30.99

(4)

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JEGS Steel Reducers without O2 Fittings [3 1/2 Collector to 2 1/2 in. O.D.]

JEGS 30006

Part Number: 555-30006

JEGS 30006

JEGS Steel Reducers without O2 Fittings [3 1/2 Collector to 2 1/2 in. O.D.]

3 1/2 Collector to 2 1/2 in. O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$35.19

$28.79

SAVE $6.40

(5)

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Flowtech Exhaust Reducer 3-Bolt 3" Collecter Flange Inlet

Flowtech 10004

Part Number: 387-10004

Flowtech 10004

Flowtech Exhaust Reducer 3-Bolt 3" Collecter Flange Inlet

$29.95

3-Bolt 3'' Collecter Flange Inlet

2.5'' Slip Fit Outlet

$29.95

(1)

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Patriot Exhaust Collector Reducer 3" Collector Diameter

Patriot Exhaust H7237

Part Number: 737-H7237

Patriot Exhaust H7237

Patriot Exhaust Collector Reducer 3" Collector Diameter

$44.95

Collector Reducer

3'' Collector Diameter

3'' Outlet Diameter

5'' Length

5/16'' Flange Thickness

Zinc Plated Steel

$44.95

(3)

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Hedman 3-Bolt Flange Header Reducers 2-1/2" Diameter Collector

Hedman 21105

Part Number: 500-21105

Hedman 21105

Hedman 3-Bolt Flange Header Reducers 2-1/2" Diameter Collector

$28.99

(2)

3-Bolt Flange Header Reducers

2-1/2" Diameter Collector

2-1/2" OD Outlet

$28.99

(2)

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JEGS Stainless Steel Reducers without O2 Fittings [3 in. Collector to 2 1/4 in. O.D.]

JEGS 30020

Part Number: 555-30020

JEGS 30020

JEGS Stainless Steel Reducers without O2 Fittings [3 in. Collector to 2 1/4 in. O.D.]

Stainless Steel Reducers without O2 Fittings

3 in. Collector to 2 1/4 in. O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$39.99

$10.63

SAVE $29.36

(1)

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Flowtech Exhaust Reducer 3-Bolt 2.5" Collector Flange

Flowtech 10105

Part Number: 387-10105

Flowtech 10105

Flowtech Exhaust Reducer 3-Bolt 2.5" Collector Flange

$55.30

3-Bolt 2.5'' Collector Flange

2.25'' Slip Fit Outlet

18mm O2 Sensor Fitting Bung

$55.30

(3)

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Hedman Ball & Socket Header Reducer 3" Diameter Collector

Hedman 21134

Part Number: 500-21134

Hedman 21134

Hedman Ball & Socket Header Reducer 3" Diameter Collector

$22.79

Ball & Socket Header Reducer

3'' Diameter Collector

3'' OD Outlet

Pre-Welded O2 Sensor Fitting

$22.79

(1)

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Flowtech Exhaust Reducer 3 Bolt, 3" Collector Flange Inlet

Flowtech 10007

Part Number: 387-10007

Flowtech 10007

Flowtech Exhaust Reducer 3 Bolt, 3" Collector Flange Inlet

$30.70

3 Bolt, 3'' Collector Flange Inlet

2.125'' Slip Fit Outlet

Vibrant Performance 10303

$30.70

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Vibrant Performance 4-1 Stainless Steel Merge Collector

Part Number: 231-10303

Vibrant Performance 10303

Vibrant Performance 4-1 Stainless Steel Merge Collector

$279.99

Ships on 05/07/24

FREE Shipping

4-1 Stainless Steel Merge Collector

1.750 in. Inlet Slipover I.D.

3 in. Merge O.D.

3.500 in. Transition Cone O.D.

9.370 in. Overall Length

Sold Individually

$279.99

Ships on 05/07/24

FREE Shipping

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JEGS Stainless Steel Reducers without O2 Fittings [3 in. Collector to 2 1/2 in. O.D.]

JEGS 30021

Part Number: 555-30021

JEGS 30021

JEGS Stainless Steel Reducers without O2 Fittings [3 in. Collector to 2 1/2 in. O.D.]

Stainless Steel Reducers without O2 Fittings

3 in. Collector to 2 1/2 in. O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$47.49

$38.51

SAVE $8.98

(8)

Ships on 05/20/24

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Flowmaster Scavenger Y-Collector Primary: 3"

Flowmaster Y300400

Part Number: 389-Y300400

Flowmaster Y300400

Flowmaster Scavenger Y-Collector Primary: 3"

$93.10

Estimated to ship direct from manufacturer on 04/26/24, pending manufacturer availability.

Lowest Price Guarantee

Scavenger Y-Collector

$93.10

(1)

Estimated to ship direct from manufacturer on 04/26/24, pending manufacturer availability.

Lowest Price Guarantee

JEGS Steel Reducers with O2 Fittings [3 in. Collector to 2 1/2 in. O.D.]

JEGS 30012

Part Number: 555-30012

JEGS 30012

JEGS Steel Reducers with O2 Fittings [3 in. Collector to 2 1/2 in. O.D.]

Steel Reducers with O2 Fittings

3 in. Collector to 2 1/2 in. O.D.

Includes:

$48.05

$43.69

SAVE $4.36

(4)

Ships on 05/20/24

Lowest Price Guarantee

Flowmaster Scavenger Y-Collector Primary: 2.5"

Flowmaster Y250350

Part Number: 389-Y250350

Flowmaster Y250350

Flowmaster Scavenger Y-Collector Primary: 2.5"

$66.99

Estimated to ship direct from manufacturer on 04/26/24, pending manufacturer availability.

Lowest Price Guarantee

Scavenger Y-Collector

$66.99

(1)

Estimated to ship direct from manufacturer on 04/26/24, pending manufacturer availability.

Lowest Price Guarantee

JEGS Steel Reducers without O2 Fittings [3 in. Collector to 2 1/4 in. O.D.]

JEGS 30003

Part Number: 555-30003

JEGS 30003

JEGS Steel Reducers without O2 Fittings [3 in. Collector to 2 1/4 in. O.D.]

3 in. Collector to 2 1/4 in. O.D.

Includes:

Not legal for sale or use in California on any pollution controlled motor vehicles

$25.73

$21.05

SAVE $4.68

(5)

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Hedman Husler Slip-On Collector Tube Size: 2-1/4"

Hedman Husler 14151

Part Number: 502-14151

Hedman Husler 14151

Hedman Husler Slip-On Collector Tube Size: 2-1/4"

$179.99

Estimated to ship direct from manufacturer on 05/03/24, pending manufacturer availability.

Lowest Price Guarantee

Slip-On Collector

Tube Size: 2-1/4''

Collector OD: 4''

Collector Length: 10''

$179.99

(1)

Estimated to ship direct from manufacturer on 05/03/24, pending manufacturer availability.

Estimated to ship direct from manufacturer on 04/29/24, pending manufacturer availability.

Lowest Price Guarantee

Trans Dapt Gasket Style Header Reducer Kit Collector Diameter: 3"

Trans Dapt 9374

Part Number: 969-9374

Trans Dapt 9374

Trans Dapt Gasket Style Header Reducer Kit Collector Diameter: 3"

$27.99

(2)

Gasket Style Header Reducer Kit

Lowest Price Guarantee

Collector Diameter: 3"

Exhaust Diameter: 2-1/2"

Pair
Includes:

$27.99

(2)

Estimated to ship direct from manufacturer on 04/29/24, pending manufacturer availability.

Part Number: 329-783-81245

Lowest Price Guarantee

Dynatech Slip-On Collector 2-3/8" Primary Tubes

Dynatech 783-81245

Dynatech 783-81245

Dynatech Slip-On Collector 2-3/8" Primary Tubes

$119.99

Ships on 04/30/24

Slip-On Collector

2-3/8" Primary Tubes

4-1/2" Collector Outlet

12" Length

Black Painted