Headers - 3.000 in. Collector Reducer Exit Diameter - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Doug's Headers D314

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D314

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Doug's Headers D326

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair

Part Number: DOU-D326

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Doug's Headers Stainless Steel Headers D3336-SS

Headers, Long Tube, Stainless Steel, 1.75 in. Primary Tube, 3 in. Collector, Chevy, LS Swap, Pair

Part Number: DOU-D3336-SS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Doug's Headers D333

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pontiac, Pair

Part Number: DOU-D333

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

XForce Headers HS-VF82-KITB

Headers, Long Tube, Stainless Steel, Natural, 1 3/4 in. Primary Tube, With Converters, Kit

Part Number: XFO-HSVF82KITB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 15, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 15, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

JBA Performance Exhaust Competition-Ready Headers 6815S

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Doug's Headers D6652

Headers, Long Tube, Steel, Silver Ceramic Coated, Ford, Mercury, 5.0L Coyote Swap, Pair

Part Number: DOU-D6652

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Doug's Headers Stainless Steel Headers D6652-SS

Headers, Long Tube, Stainless Steel, Natural, Ford, Mercury, 5.0L Coyote Swap, Pair

Part Number: DOU-D6652-SS

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

JBA Performance Exhaust Competition-Ready Headers 36696SN

Headers, Long Tube, Stainless Steel, Natural, 3.0 in. Collector, Ford, GT500, 5.4/5.8L, Pair

Part Number: JBA-36696SN

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

JBA Performance Exhaust Competition-Ready Headers 6815SJS

Headers, Competition Ready, Long Tube, Stainless Steel, Silver Ceramic Coated, Chevy, 6.2L, Kit

Part Number: JBA-6815SJS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 21, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 21, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

JBA Performance Exhaust Competition-Ready Headers 6815S

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

JBA Performance Exhaust Competition-Ready Headers 6816SJT

Headers, Competition Ready, Long Tube, Stainless Steel, Titanium Ceramic Coated, Chevy, 6.2L, Kit

Part Number: JBA-6816SJT

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

Doug's Headers D755Y

Headers, Tri-Y, Steel, Silver Ceramic Coated, Oldsmobile 455, Class A Motor Home, Pair

Part Number: DOU-D755Y

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

JBA Performance Exhaust Competition-Ready Headers 36965S

Headers, Competition-Ready, Long Tube, Stainless Steel, Polished, Chrysler, Dodge, 5.7, 6.1, 6.4L, Kit

Part Number: JBA-36965S

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

JBA Performance Exhaust Competition-Ready Headers 6689SJS

Headers, Competition Ready, Long Tube, Stainless Steel, Silver Ceramic Coated, Ford, 5.0L, Kit

Part Number: JBA-6689SJS

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today