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GMC Yukon Headers, Pacesetter Quik-Trip Long Tube Headers - Black, Mild Steel, 4-1, Direct Fit

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PACESETTER – QUIK-TRIP LONG TUBE HEADERS

Pacesetter’s Long Tube headers are proven to increase horsepower, torque and also give you a significant boost in off-road performance. Pacesetter, known for their exhausts, has been a leading manufacturer of performance headers and exhaust systems since their inception in 1974.

  • Designed to replace factory exhaust manifold and down tube
  • Streamlines air flow
  • Thick, machined steel flanges
  • Choose ArmorCoat ceramic coat or black painted finish
  • Made from 16-gauge aluminized steel that is corrosion-resistant
  • Backed by a 3-year warranty
  • Includes mounting hardware and adapters
  • Proven to improve torque and horsepower
  • Made for trucks to be used in off-road applications
  • Direct fit by vehicle year, make and model
  • Designed and manufactured in the USA
  • Sku#: P40702265
  • Brand: Pacesetter
  • Series: Pacesetter Quik-Trip Long Tube
  • Material: Mild Steel
  • Design: 4-1
  • Color/Finish: Black
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Header Style: Full-length
  • Primary Tube Thickness: 16 Gauge
  • Bolts Studs Included: Yes
  • Gaskets Included: Yes
  • Primary Tube Wall Thickness: 16-Gauge
  • Provision: O2 sensor
  • Collector Attachment Style: Slip Fit
  • Collector Diameter: 3 in.
  • Equal Length Primary Tubes: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Port Shape: Round
  • Primary Tube Diameter: 1.75 in.
  • Includes: Gasket(s)
  • Numberof Cylinders: 8
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 3-year Pacesetter limited warranty
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Fits the following GMC Yukon Years

  • 2000 | Denali | 8 Cyl 5.7L
  • 2000-2005 | SLT | 8 Cyl 4.8L
  • 2000-2006 | SLE | 8 Cyl 4.8L
  • 2000-2006 | SLE | 8 Cyl 5.3L
  • 2000-2006 | SLT | 8 Cyl 5.3L
  • 2001-2006 | Denali | 8 Cyl 6.0L
  • 2006 | SL | 8 Cyl 4.8L
  • 2006 | SL | 8 Cyl 5.3L
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GMC Yukon Headers, Gibson Performance Headers - Silver Ceramic, Stainless Steel, 4-1, Direct Fit

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GIBSON – PERFORMANCE HEADERS

Gibson’s Performance Headers are proven to increase horsepower by an impressive 20 hp and torque by as much as 30 lbs – a significant boost whether you’re on the track or the street. Gibson is known as the leading manufacturer of street-legal, high performance exhaust systems for trucks, SUVs, diesels, off-road vehicles and RVs.

  • Designed to replace factory exhaust manifold and utilize factory cross-over pipes
  • Streamlines air flow
  • Thick, 3/8” heavy-duty laser-cut flanges will not warp or leak - guaranteed
  • Choose ceramic coat, nickel-plated or stainless steel finish
  • Backed by a lifetime warranty
  • No welding required – easy to bolt-on
  • Engine lasts longer because it operates at cooler temperatures
  • Improved efficiency also directly improves gas mileage
  • Proven to improve torque by up to 30 lbs and horsepower up to 20 hp
  • Direct fit by vehicle year, make and model
  • Designed and manufactured in the USA
  • Sku#: G27GP500SC
  • Brand: Gibson
  • Series: Gibson Performance
  • Material: Stainless Steel
  • Design: 4-1
  • Color/Finish: Silver Ceramic
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Header Style: Shorty Tuned
  • Primary Tube Thickness: 16 Gauge
  • Bolts Studs Included: Yes
  • Gaskets Included: Premium Carbon Composite Gasket
  • Primary Tube Wall Thickness: 16-Gauge
  • Provision: EGR
  • Collector Attachment Style: OE Style Flange
  • Collector Diameter: Stock
  • Equal Length Primary Tubes: No
  • Head Flange Style: Stock
  • Head Flange Thickness: 3/8 in.
  • Port Shape: Round
  • Primary Tube Diameter: 1 5/8 in.
  • Includes: Premium gasket, installation hardware
  • Numberof Cylinders: 8
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Gibson limited warranty
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Fits the following GMC Yukon Years

  • 2002-2006 | Denali | 8 Cyl 6.0L
Customer Review: (see review/s)

GMC Yukon Headers, JBA Cat4ward Shorty Headers - Natural, Stainless Steel, 4-1, Direct Fit

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JBA – CAT4WARD SHORTY HEADERS

Want to find a way to unleash extra horsepower and torque from your engine and stay smog legal in all 50 states? JBA offers just what you need, a set of JBA Cat4ward Shorty Headers will help your vehicle to achieve a bump in power while keeping your vehicle 50-state smog legal. JBA rose to fame back in 1987 by focusing on creating headers with massive horsepower and torque gains while remaining completely smog legal in all 50 states. In order to achieve this, JBA did not compromise on fit, durability and quality. You can rest assured that JBA put in the extra effort required to give your vehicle a noticeable jump in horsepower and torque while keeping it street legal. Besides offering the widest selection anywhere of 50 state smog legal headers, JBA also makes a full lineup of exhausts, mid-pipes and even headers for use in motorsports.

  • Perfect for towing vehicles and motor homes
  • Prevents warping with heavy 3/8 inch laser cut head flanges
  • Exhaust port design is oversized
  • Compatible with ported heads
  • Race-proven design
  • Smooth exhaust flow from mandrel bent tubes
  • One of the finest 50 state smog legal aftermarket performance parts available anywhere
  • Choose from titanium ceramic, silver ceramic or stainless steel finishes
  • Both silver and titanium ceramic finishes block heat for lower temps under hood
  • Largest selection of 50-state smog legal headers available anywhere
  • Heavy gauge tubing lowers header noise and makes for a better exhaust note for most cars

NOTE: JBA Cat4ward Shorty Headers are available in two styles; competition versions for off-road and racetrack use only and 50 state smog legal versions for on-road use.

  • Sku#: J211832S
  • Brand: JBA
  • Series: JBA Cat4ward Shorty
  • Material: Stainless Steel
  • Design: 4-1
  • Color/Finish: Natural
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • E O Number: D-57-29 & D-57-25
  • Header Style: Shorty
  • Head Flange Thickness: 3/8 in.
  • Primary Tube Diameter: 1.5 in.
  • Anticipated Ship Out Time: 2-3 business days
  • Warranty: 1-year JBA limited warranty
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Fits the following GMC Yukon Years

  • 1996-1997 | SL | 8 Cyl 5.7L
  • 1996-1999 | SLE | 8 Cyl 5.7L
  • 1996-1999 | SLT | 8 Cyl 5.7L
  • 1999 | Denali | 8 Cyl 5.7L
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GMC Yukon Headers, Hedman Painted Hedders Headers - Black, Steel, 4-1, Direct Fit

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HEDMAN – PAINTED HEDDERS

Is that power-robbing stock manifold still on your vehicle? If you answered yes, then replace it with a Hedman Painted Header to lower your operating temps and release extra horsepower and torque from your engine. These hedders are designed for painting, so order a can of header paint in the color that best suits your vehicle. Hedman Hedders have always been made in the USA since the company was founded over 50 years ago. Bob Hedman started out making hedders as a one man shop but word spread fast about the horsepower and torque that Hedman hedders were producing. His hedders have been in demand by top engine builders and racers since the start. Hedman’s time perfecting hedders on the track and on the dyno ensures you will get optimum performance with every Hedman Header whether it is installed on your race car or daily driver.

  • Perfect for hot rod builds on a tight budget
  • Proudly manufactured in U.S.A.
  • Tubing size is 16 to 18 gauge depending on model
  • Size of flanges are 5/16 inch
  • These hedders are designed to be painted, so pick up a can of header paint in a color of your choice

NOTE: Not legal for use or sale in California on vehicles that came equipped with emission controls from the factory.

  • Sku#: H5669690
  • Brand: Hedman
  • Series: Hedman Painted Hedders
  • Material: Steel
  • Design: 4-1
  • Color/Finish: Black
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Header Style: Shorty
  • Primary Tube Thickness: 18 Gauge
  • Bolts Studs Included: Yes
  • Gaskets Included: Yes
  • Primary Tube Wall Thickness: 18-gauge
  • Emissions Legality: 49-State Legal - no CA shipments
  • Collector Attachment Style: Flange
  • Collector Diameter: Stock
  • Head Flange Style: Standard
  • Head Flange Thickness: 1/4 in.
  • Port Shape: Round
  • Primary Tube Diameter: 1.63 in.
  • Includes: Premium gasket, installation hardware
  • Numberof Cylinders: 8
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Hedman limited warranty
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Fits the following GMC Yukon Years

  • 2000-2005 | SLE | 8 Cyl 4.8L
  • 2000-2005 | SLT | 8 Cyl 4.8L
  • 2000-2005 | SLE | 8 Cyl 5.3L
  • 2000-2005 | SLT | 8 Cyl 5.3L
  • 2001-2005 | Denali | 8 Cyl 6.0L
  • 2002-2004 | SLE | 8 Cyl 5.3L
  • 2002-2004 | SLT | 8 Cyl 5.3L
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GMC Yukon Headers, Flowtech Shorty Headers - Black, Steel, 4-1, Direct Fit

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FLOWTECH I STANDARD SHORTY SMOG HEADERS, STEEL, BLACK, SET OF 2 -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 1.5 in. tube diameter, 16-gauge tube wall thickness, weld-on collector, 0.38 in. standard head flange; All mounting hardware such as bolts, nuts, and premium gasket are included; 4-1 design; Round head port; These emission-friendly headers offer top performance, clean machine, and maximum horsepower gain plus increased efficiency; They feature extra-thick flanges for a leak free seal and 16-gauge tubing for durability; They connect to factory exhaust head pipes; Stock replacement; Will work with factory exhaust system; Easy bolt-on installation to the factory exhaust system which retains all stock emission equipment.
  • Sku#: F3191832
  • Brand: Flowtech
  • Series: Flowtech Shorty
  • Material: Steel
  • Design: 4-1
  • Color/Finish: Black
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Recommended Use: Performance
  • Header Style: Shorty
  • Bolts Studs Included: Yes
  • Gaskets Included: Yes
  • Primary Tube Wall Thickness: 16-Gauge
  • Collector Attachment Style: Flanged
  • Collector Diameter: 2.5 in.
  • Equal Length Primary Tubes: No
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Port Shape: Round
  • Primary Tube Diameter: 1 1/2 in.
  • Includes: Gasket(s)
  • Numberof Cylinders: 8
  • Anticipated Ship Out Time: 2-3 business days
  • Warranty: 90-day Flowtech warranty
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Fits the following GMC Yukon Years

  • 1996-1997 | SL | 8 Cyl 5.7L
  • 1996-1999 | SLE | 8 Cyl 5.7L
  • 1996-1999 | SLT | 8 Cyl 5.7L
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GMC Yukon Headers, Flowmaster Scavenger Elite Headers - Silver Ceramic Coated, 409S Stainless Steel, Direct Fit

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FLOWMASTER  – SCAVENGER SERIES ELITE HEADERS

Flowmaster’s Scavenger Series Elite headers allow you to get rid of that archaic stock manifold that restricts airflow and allows the engine to breath better which also gives you better throttle response, horsepower and fuel efficiency. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Proven to improve torque, horsepower and gas mileage
  • Available in block hugger, long tube or shorty design
  • Replaces stock cast iron manifold
  • Made of coated and polished stainless steel
  • Factory collector connections and 3/8” flanges make a tight fit
  • Designed to minimize back pressure and maximize exhaust flow
  • Includes hardware
  • 1-year warranty
  • Sku#: F13814123
  • Brand: Flowmaster
  • Series: Flowmaster Scavenger Elite
  • Material: 409S Stainless Steel
  • Color/Finish: Silver Ceramic Coated
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Header Style: Shorty
  • Primary Tube Thickness: 14 Gauge
  • Bolts Studs Included: Yes
  • Gaskets Included: Yes
  • Collector Attachment Style: Flanged
  • Collector Diameter: 2.5 in.
  • Head Flange Thickness: 3/8 in.
  • Primary Tube Diameter: 1 5/8 in.
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 3-year Flowmaster limited warranty
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Fits the following GMC Yukon Years

  • 2002-2005 | SLT | 8 Cyl 4.8L
  • 2002-2009 | SLE | 8 Cyl 4.8L
  • 2002-2009 | SLE | 8 Cyl 5.3L
  • 2002-2009 | SLT | 8 Cyl 5.3L
  • 2006 | SL | 8 Cyl 4.8L
  • 2006 | SL | 8 Cyl 5.3L
  • 2007-2009 | Denali | 8 Cyl 6.2L
  • 2008-2009 | Hybrid | 8 Cyl 6.0L
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GMC Yukon Headers, BBK CNC Headers - Silver Ceramic, Steel, 4-1, Direct Fit

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BBK – HEADERS

For less than $500 and an afternoon you can get a substantial increase in true horsepower – up to 23 extra to be more precise – by getting a BBK header in there to optimize your vehicle’s air flow. Aftermarket performance leader BBK specializes in throttle bodies, cold air intake systems and headers and is recognized worldwide for its adjustable clutch quadrant kits.

  • Designed to replace the factory exhaust manifold
  • Makes as much as 23 more horsepower
  • Premium fully-machined mandrel-bent tubing
  • Bolt-on style for easy installation
  • Designed and made in America
  • Streamlines air flow
  • Comes in polished chrome or flat finish
  • Laser-cut flanges are meant to prevent heat distortion
  • Sku#: B4540060
  • Brand: BBK
  • Series: BBK CNC
  • Material: Steel
  • Design: 4-1
  • Color/Finish: Silver Ceramic
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Header Style: Shorty Tuned
  • Primary Tube Thickness: 16 Gauge
  • Bolts Studs Included: Yes
  • Gaskets Included: Yes
  • Collector Attachment Style: Flange
  • Head Flange Thickness: 3/8 in.
  • Primary Tube Diameter: 1 3/4 in.
  • Numberof Cylinders: 8
  • Anticipated Ship Out Time: 3-4 business days
  • Warranty: 1-year BBK limited warranty
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Fits the following GMC Yukon Years

  • 2001-2006 | Denali | 8 Cyl 6.0L

GMC Yukon Headers, Hooker Competition Headers - Black, Steel, 4-1, Direct Fit

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HOOKER COMPETITION FULL-LENGTH HEADERS, BLACK HI-TEMPERATURE PAINT -- 1.625 in. tube diameter, 16-gauge tube wall thickness, 2.5 in. flange collector, 8 in. collector length, 0.3125 in. standard head flange; They include all the necessary hardware for complete installation; Sap shape port; Full-length style; They feature tuned-length primary tubes for maximum exhaust scavenging and velocity, light but sturdy 16-gauge mild steel mandrel-bent tubing for smooth exhaust flow, long transition collector for decreased back pressure, and machined flanges for a perfect seal; Designed for optimal performance and industry's best welds for durability; Exhaust systems can also be fabricated using either Hooker Super Competition Aero Chamber mufflers, Maximum Flow mufflers, Super Competition turbo mufflers, Competition turbo mufflers or header type Hooker mufflers; Equipped with a fitting to accept the stock oxygen sensor; With Hooker's limited warranty.
  • Sku#: H262462
  • Brand: Hooker
  • Series: Hooker Competition
  • Material: Steel
  • Design: 4-1
  • Color/Finish: Black
  • Emissions: Not Street Legal In Ca Or Any State Adopting Ca Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Primary Tube Wall Thickness: 16-Gauge
  • Collector Attachment Style: Flange
  • Collector Diameter: 2.5 in.
  • Equal Length Primary Tubes: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 0.31 in.
  • Port Shape: SAP
  • Primary Tube Diameter: 1.63 in.
  • Includes: Gasket(s)
  • Numberof Cylinders: 8
  • Anticipated Ship Out Time: 4-5 business days
  • Warranty: Hooker limited warranty
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Fits the following GMC Yukon Years

  • 1993 | Base | All Engines
  • 1993 | GT | All Engines
  • 1993 | SLE | All Engines
  • 1994 | Sport | 8 Cyl 5.7L
  • 1994-1995 | Base | 8 Cyl 5.7L
  • 1994-1995 | SLE | 8 Cyl 5.7L
  • 1995 | SLT | 8 Cyl 5.7L
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GMC Yukon Headers, Borla Headers - Natural, Stainless Steel, 4-1, Direct Fit

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BORLA HEADERS, STAINLESS STEEL, NATURAL FINISH, SET OF 2 -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; Includes gaskets, bolt kit, bolts, washers, nuts, and block off plates; Shorty style; Round head port; Made of high-grade aerospace-quality T-304 stainless steel; Every Borla header employs ultra smooth mandrel-bent tubing, all-welded construction, warp-free flanges, and special race-bred and patented technology, providing the ultimate in power and endurance; Increases flow and power; Accurate fit and easy bolt-on installation ensured and tested through the latest in engineering technology.
  • Sku#: B2517110
  • Brand: Borla
  • Material: Stainless Steel
  • Design: 4-1
  • Color/Finish: Natural
  • Emissions: Not Street Legal In Ca Or Any State Adopting Ca Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Recommended Use: Performance
  • Header Style: Shorty
  • Primary Tube Thickness: 0.049 in.
  • Bolts Studs Included: Yes
  • Gaskets Included: Yes
  • Collector Attachment Style: Flange
  • Collector Diameter: 2.5 in.
  • Equal Length Primary Tubes: No
  • Head Flange Style: Standard
  • Head Flange Thickness: 0.375 in.
  • Port Shape: Round
  • Primary Tube Diameter: 1.625 in.
  • Includes: Gasket(s)
  • Numberof Cylinders: 8
  • Anticipated Ship Out Time: 4-5 business days
  • Warranty: Million-mile Borla limited warranty
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Fits the following GMC Yukon Years

  • 2000-2006 | SLE | 8 Cyl 5.3L
  • 2000-2006 | SLT | 8 Cyl 5.3L
  • 2006 | SL | 8 Cyl 5.3L
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GMC Yukon Headers, aFe Power Twisted Steel Headers - Natural, Stainless Steel, Direct Fit new

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AFE POWER – TWISTED STEEL HEADERS

Twisted steel headers by aFe Power boost performance by up to 12hp as well as 19 foot pounds of torque with just an afternoon of bolting on this killer direct replacement for your stock exhaust manifold. Started in 1999, aFe Power is known for its innovative design and manufacturing standards with regard to filters and cold air intakes for most road-going vehicles.

  • Direct replacement for factory exhaust manifold
  • Improves performance by as much as 19 foot pounds of torque and 12 horsepower
  • Increases power in the whole power band thanks to improved velocity and flow
  • Backed by a 2-year warranty
  • Stainless steel tubing and extra durable flange mean added durability
  • Dyno-proven
  • Easy to install – bolt-on application
  • Made in the USA
  • Sku#: A1548-44001
  • Brand: AFE
  • Series: aFe Power Twisted Steel
  • Material: Stainless Steel
  • Color/Finish: Natural
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Header Style: Shorty
  • Primary Tube Thickness: 16-Gauge
  • Bolts Studs Included: Yes
  • Gaskets Included: Yes
  • Emissions Legality: 49-State Legal - no CA shipments
  • Collector Attachment Style: Flanged
  • Collector Diameter: OE
  • Head Flange Thickness: 3/8 in.
  • Primary Tube Diameter: 1.625 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 2-year AFE limited warranty
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Fits the following GMC Yukon Years

  • 2002-2006 | Denali | 8 Cyl 6.0L
  • 2007-2008 | Denali | 8 Cyl 6.2L
  • 2008-2009 | SLE | 8 Cyl 4.8L
  • 2008-2009 | SLE | 8 Cyl 5.3L
  • 2008-2009 | SLT | 8 Cyl 5.3L
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