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Exhaust - Exhaust Header

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Items 1-60 of 1147
Description: Tube Size 1 3/4 in. - Collector Size 3 in. - Long Tube - Incl. Adapters/Hardware - Dual Exit - Silver Ceramic Coated Doug Thorley Headers 3 Into 1 Header THY-341-C...More Details »
Condition: New
Description: Tube Size 1 1/2 in. - Collector Size 2 1/4 in. - Mid Length - Incl. Chrome Plated Y-Pipes/Hardware - No Lift Kits - Driver Exit - Silver Ceramic Coated Doug Thorley Headers 3 Into...More Details »
Condition: New
Description: Tube Size 1 1/2 in. - Collector Size 1 3/4 in. - Long Tube - Incl. Hardware - Dual Exit - Silver Ceramic Coated Doug Thorley Headers 3 Into 1 Header THY-465-L-C See...More Details »
Condition: New
Description: Tube Size 1 5/8 in. - Collector Size 2 1/4 in. - Long Tube - Incl. Hardware - Silver Ceramic Coated Doug Thorley Headers 3 Into 1 Header THY-470-L-C See Full List of...More Details »
Condition: New
Description: Tube Size 1 1/2 in. - Collector Size 2 1/4 in. - Long Tube - Incl. Chrome Plated Y-Pipes/Hardware - Driver Exit - Silver Ceramic Coated Doug Thorley Headers 3 Into 1 Header...More Details »
Condition: New
Description: Tube Size 1 1/2 in. - Collector Size 2 1/4 in. - Incl. Silver Ceramic Y-Pipes/Hardware - w/o External EGR Tube - Pass. Exit - Silver Ceramic Coated Doug Thorley Headers 3 Into 1...More Details »
Condition: New
Description: Tube Size 1 1/2 in. - Collector Size 2 1/4 in. - Incl. Silver Ceramic Y-Pipes/Hardware - w/External EGR Tube - Pass. Exit - Silver Ceramic Coated Doug Thorley Headers 3 Into 1...More Details »
Condition: New
Description: Tube Size 1 5/8in. - Collector Size 2 1/4in. - Long Tube - Weld On Outlet - Incl. Hardware - w/o Air Injection - Dual Exit - SS Silver Ceramic Coated Doug Thorley Headers 3 Into 1...More Details »
Condition: New
Description: Tube Size 1 5/8 in. - Collector Size 2 1/4 in. - Long Tube - w/o Air Injection - Incl. Hardware - Dual Exit - Silver Ceramic Coated - Not Available in USA Doug Thorley Headers 3...More Details »
Condition: New
Description: Tube Size 1 5/8 in. - Collector Size 2 1/4 in. - w/Air Injection - Incl. Hardware - Dual Exit - Silver Ceramic Coated Doug Thorley Headers 3 Into 1 Header THY-517-LS-C...More Details »
Condition: New
Description: Tube Size 1 5/8 in. - Collector Size 2 1/4 in. - Long Tube - w/Air Injection - Incl. Hardware - Dual Exit - Stainless Steel Silver Ceramic Coated Doug Thorley Headers 3 Into 1...More Details »
Condition: New
Description: Tube Size 1 3/4 in. - Collector Size 3 in. - Long Tube - Incl. Hardware - Dual Exit - Silver Ceramic Coated Doug Thorley Headers 4 Into 1 Header THY-265-2V-C See Full...More Details »
Condition: New
Description: Tube Size 1 3/4 in. - Collector Size 3 in. - Long Tube - Incl. Stainless Steel Y-Pipes/Connector Pipes/Hardware - Dual Exit - T-304 Stainless Steel Doug Thorley Headers 4 Into 1...More Details »
Condition: New
Description: Tube Size 1 3/4 in. - Collector Size 3 in. - Long Tube - Incl. Adapters/Hardware - Dual Exit - Silver Ceramic Coated - Steel Doug Thorley Headers 4 Into 1 Header THY-313-C...More Details »
Condition: New
Description: Tube Size 1 3/4in. - Collector Size 3 in. - Long Tube - Incl. Resonators/Hdw - Sandrail Apps w/4.8-6.2L LS Motors - Dual Straight Back Exit - Silver Ceramic Coated Doug Thorley...More Details »
Condition: New
Doug Thorley Headers - 4 Into 1 Header | Doug Thorley Headers (THY-328-C)
No Image Available
Description: Tube Size 1 3/4in. - Collector Size 3in. - Mid Length - Incl. Resonators/Hdw - Sandrail Apps w/4.8-6.2L LS Motors - Dual Straight Back Exit - Silver Ceramic Coated Doug Thorley...More Details »
Condition: New
Description: Tube Size 1 3/4 in. - Collector Size 2 1/2 in. - Incl. Silver Ceramic Y-Pipes/Hardware - 2 1/2 in. Inlet/3 in. Outlet Y-Pipe - Dual Exit - Silver Ceramic Coated - Steel Doug...More Details »
Condition: New
Description: Tube Size 2 in. - Collector Size 3 in. - Long Tube - Incl. Adapters/Hardware - Dual Exit - Silver Ceramic Coated Doug Thorley Headers 4 Into 1 Header THY-351-C See...More Details »
Condition: New
Doug Thorley Headers - 4 Into 1 Header | Doug Thorley Headers (THY-379Y-C)
No Image Available
Description: Tube Size 1 3/4 in. - Collector Size 2 1/2 in. - Aftermarket Front Clip w/Mustang 2 Style Front Steering Only - Dual Exit Doug Thorley Headers 4 Into 1 Header THY-379Y-C...More Details »
Condition: New
Description: Tube Size 1 5/8 in. - Collector Size 3 in. - 3/4 Length - Incl. Adapters/Hardware - Dual Exit - Silver Ceramic Coated - 3/4 in. Length Header For Max Ground Clearance Doug Thorley...More Details »
Condition: New
Doug Thorley Headers - 4 Into 1 Header | Doug Thorley Headers (THY-380-S-C)
No Image Available
Description: Tube Size 1 5/8 in. - Collector Size 3 in. - 3/4 Length - Incl. Adapters/Hardware - Dual Exit - Silver Ceramic Coated Steel Doug Thorley Headers 4 Into 1 Header THY-380-S-C...More Details »
Condition: New
Description: Tube Size 1 5/8 in. - Collector Size 2 1/2 in. - Incl. Hardware - Dual Exit - Silver Ceramic Coated Doug Thorley Headers 4 Into 1 Shortie Header THY-268-1-C See Full...More Details »
Condition: New
Description: TubeSize 1 3/4in. To 1 7/8in. - Collector Size 3in. - SteppedLongTube - w/Hardware - Dual Exit - Silver Ceramic Coated - 67-69 Camaro/68-74 Nova 5.3-6.2L LS Swap Doug Thorley...More Details »
Condition: New
Doug Thorley Headers - 4 Into 1 Swap Header | Doug Thorley Headers (THY-346-C)
No Image Available
Description: TubeSize 1 3/4 in. - CollectorSize 3 in. - LongTube - Dual Exit - LS Series 4.8L/6.2L Swap 1964-1967 Chevelle/El Camino - 3/4 in. Length Header For Max Clearance Doug Thorley...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Ceramic Coated Flowtech Afterburner Headers 49100-1FLT See Full List of Vehicle...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Black Paint Flowtech Afterburner Headers 49100FLT See Full List of Vehicle Applications...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Silver Metallic Ceramic Finish - Gaskets - Hardware Flowtech Afterburner Headers 49150-1FLT...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Black Paint Flowtech Afterburner Headers 49150FLT See Full List of Vehicle Applications...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Ceramic Coated Flowtech Afterburner Headers 49152-1FLT See Full List of Vehicle...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Black Paint Flowtech Afterburner Headers 49152FLT See Full List of Vehicle Applications...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Ceramic Coated Flowtech Afterburner Headers 49154-1FLT See Full List of Vehicle...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Black Paint Flowtech Afterburner Headers 49154FLT See Full List of Vehicle Applications...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Ceramic Coated Flowtech Afterburner Headers 49156-1FLT See Full List of Vehicle...More Details »
Condition: New
Description: Long Tube Style - 1.625 in. Primary Tubing - 3 in. Collector - Mild Steel - Black Paint Flowtech Afterburner Headers 49156FLT See Full List of Vehicle Applications...More Details »
Condition: New
Skunk2 Racing - Alpha Series K Swap Gangsta Lean Header | Skunk2 Racing (412-05-2000)
No Image Available
Description: EG/EK K Swap Side Exit Header - Will Only Work w/Hasport Lean Mounts Skunk2 Racing Alpha Series K Swap Gangsta Lean Header 412-05-2000 See Full List of Vehicle...More Details »
Condition: New
Price: $949.99
Qty:

Description: Use When Installing K-Series Engines In The Following Chassis: 88-00 Honda Civic [CX/DX/EX/GX/HX/LX/Si] And 90-01 Acura Integra [GS/GS-R/LS/Type R] Skunk2 Racing Alpha Series...More Details »
Condition: New
Price: $463.99
Qty:

Description: 2.5 in. Collector - 4-2-1 Tri-Y Design - No Cat Converter - 18mm x 1.5 in. O2 Sensor Bung Thread Pitch - Incl. Donut Gasket - Stainless Steel Skunk2 Racing Alpha Series Race Header...More Details »
Condition: New
Price: $411.99
Qty:

Description: 2.5in. Collector - 4-2-1 Tri-Y Design - No Cat Converter - For Use w/Kraftwerks B-Race Kit For Clearance w/Supercharger - Stainless Steel Skunk2 Racing Alpha Series Race Header...More Details »
Condition: New
Price: $411.99
Qty:

Description: 2.5in. Collector - 4-2-1 Tri-Y Design - No Cat Converter - 18mmx1.5 O2 Sensor Bung Thread Pitch - Incl. O2 Defouler/Adapter Pipe/Donut Gasket - StainlessSteel Skunk2 Racing Alpha...More Details »
Condition: New
Price: $463.99
Qty:

Description: 2.5in. Collector - 4-2-1 Tri-Y Design - No Cat Converter - 18mmx1.5 O2 Sensor Bung Thread Pitch - Incl. Adapter Flange/Donut Gasket/Hanger Mtg. Bracket Skunk2 Racing Alpha Series...More Details »
Condition: New
Price: $463.99
Qty:

Description: 2.5in. Collector - 4-2-1 Tri-Y Design - No Cat Converter - Incl. Donut Gasket - Stainless Steel Skunk2 Racing Alpha Series Race Header 412-05-1940 See Full List of...More Details »
Condition: New
Price: $463.99
Qty:

Description: 2.5in. Collector - 4-2-1 Tri-Y Design - No Cat Converter - Incl. Donut Gasket/Flange - For Use w/Kraftwerks D-Race Kit For Supercharger Clearance Skunk2 Racing Alpha Series Race...More Details »
Condition: New
Price: $411.99
Qty:

Description: 4-1 Stepped Equal-Length Design - True 4-1 Merge Collector - Mult. O2 Bungs To Retain OEM Sensors - No Front Cat Converter - Stainless Steel Skunk2 Racing Alpha Series Race Header...More Details »
Condition: New
Price: $449.99
Qty:

Skunk2 Racing - Alpha Series Race Header | Skunk2 Racing (412-10-2000)
No Image Available
Description: 4-1 Stepped Equal-Length Design - True 4-1 Merge Collector - Multiple O2 Bungs To Retain OEM Sensors - Eliminates Front Catalyst Skunk2 Racing Alpha Series Race Header 412-10-2000...More Details »
Condition: New
Price: $449.99
Qty:

Description: 4-1 Stepped Equal-Length Design - True 4-1 Merge Collector - No Front Cat Converter - Stainless Steel Skunk2 Racing Alpha Series Race Header 412-12-1500 See Full List...More Details »
Condition: New
Price: $549.99
Qty:

Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2211 See Full List of Vehicle...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2213 See Full List of Vehicle...More Details »
Condition: New
Description: 1-7/8 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2215 See Full List of Vehicle...More Details »
Condition: New
Description: 1-5/8 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2222 See Full List of Vehicle...More Details »
Condition: New
Description: 1-5/8 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2223 See Full List of Vehicle...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2226 See Full List of Vehicle...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2227 See Full List of Vehicle...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2229 See Full List of Vehicle...More Details »
Condition: New
Description: 1-5/8 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2232 See Full List of Vehicle...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware - w/Smog Fittings PaceSetter Performance ARMOR Coat Long Tube Header 72C2235 See Full List...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware - w/Smog Fittings PaceSetter Performance ARMOR Coat Long Tube Header 72C2237 See Full List...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware - w/o Smog Fittings PaceSetter Performance ARMOR Coat Long Tube Header 72C2239 See Full List...More Details »
Condition: New
Description: 1-3/4 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2242 See Full List of Vehicle...More Details »
Condition: New
Description: 1-7/8 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2250 See Full List of Vehicle...More Details »
Condition: New
Description: 1-7/8 in. Tubing Dia. - 3 in. Collector Dia. - Incl. Gaskets And Hardware PaceSetter Performance ARMOR Coat Long Tube Header 72C2252 See Full List of Vehicle...More Details »
Condition: New
Items 1-60 of 1147