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Headers for 1994 Chevrolet K1500

We have 27 Items In-stock. Select your vehicle's Submodel to continue.

Gibson - Performance Headers

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

Gibson Performance Headers - Chrome, Mild Steel, 4-1, Direct Fit

$493.73 $672.53 You Save $178.80 (27%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Gibson GP100
  • Series: Gibson Performance
  • Material: Mild Steel
  • Design: 4-1
  • Color/Finish: Chrome
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts Studs Included: Yes
  • Collector Attachment Style: OE Style Flange
  • Collector Diameter: Stock
  • Equal Length Primary Tubes: No
  • Gaskets Included: Premium Carbon Composite Gasket
  • Head Flange Style: Stock
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Includes: Head gasket, washers, nuts, bolts, exhaust donut
  • Numberof Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1 1/2 in.
  • Primary Tube Thickness: 14 Gauge
  • Primary Tube Wall Thickness: 14-gauge
  • Warranty: Lifetime Gibson limited warranty
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Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more
Customer Review: (see review/s)
  • Im happy with the headers I got they work great. But Im looking to see how do I clean them

    posted by: on November 3, 2013

Gibson Performance Headers - Ceramic Coated, Stainless Steel, 4-1, Direct Fit

$524.65 $955.50 You Save $430.85 (45%)
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Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Gibson GP100S-C
  • Series: Gibson Performance
  • Material: Stainless Steel
  • Design: 4-1
  • Color/Finish: Ceramic Coated
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • E O Number: D-411-9
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts Studs Included: Yes
  • Collector Attachment Style: OE Style Flange
  • Collector Diameter: Stock
  • Equal Length Primary Tubes: No
  • Gaskets Included: Premium Carbon Composite Gasket
  • Head Flange Style: Stock
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Includes: Premium gasket, installation hardware
  • Numberof Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1 1/2 in.
  • Primary Tube Thickness: 16 Gauge
  • Primary Tube Wall Thickness: 16-Gauge
  • Warranty: Lifetime Gibson limited warranty
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Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

Gibson Performance Headers - Chrome, Mild Steel, 3-1, Direct Fit

$373.07 $672.53 You Save $299.46 (45%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Gibson GP120
  • Series: Gibson Performance
  • Material: Mild Steel
  • Design: 3-1
  • Color/Finish: Chrome
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • E O Number: D-411-9; D-411-11
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts Studs Included: Yes
  • Collector Attachment Style: OE Style Flange
  • Collector Diameter: Stock
  • Equal Length Primary Tubes: No
  • Gaskets Included: Premium Carbon Composite Gasket
  • Head Flange Style: Stock
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Includes: Premium gasket, installation hardware
  • Numberof Cylinders: 6
  • Port Shape: Round
  • Primary Tube Diameter: 1 1/2 in.
  • Primary Tube Thickness: 14 Gauge
  • Primary Tube Wall Thickness: 14-gauge
  • Warranty: Lifetime Gibson limited warranty
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Fits the following 1994 Chevrolet K1500 Submodels

  • 6 Cyl 4.3L | Cheyenne, Silverado, WT, Base
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Pacesetter - Quik-Trip Long Tube Headers

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

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

$317.05 $500.98 You Save $183.93 (37%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Pacesetter 70-2260
  • Series: Pacesetter Quik-Trip Long Tube
  • Material: Mild Steel
  • Design: 4-1
  • Color/Finish: Painted Black
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts Studs Included: Yes
  • Collector Attachment Style: Slip Fit
  • Collector Diameter: 3 in.
  • Gaskets Included: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Header Style: Long Tube
  • Numberof Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1 3/4 in.
  • Primary Tube Thickness: 16 Gauge
  • Warranty: 3-year Pacesetter limited warranty
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Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

Pacesetter - Quik-Trip Shorty Headers

PACESETTER – QUIK-TRIP SHORTY HEADERS

Pacesetter’s Quik-Trip shorty headers are proven to increase horsepower, torque, fuel economy and also give you a nice new rumble. 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
  • Streamlines air flow
  • 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, horsepower and gas mileage
  • Made for SUVs, vans, cars and trucks
  • Direct fit by vehicle year, make and model
  • Designed and manufactured in the USA

Pacesetter Quik-Trip Headers - Ceramic Coated, Mild Steel, 4-1, Direct Fit

$511.98 $802.52 You Save $290.54 (36%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: Pacesetter 72C2260
  • Series: Pacesetter Quik-Trip
  • Material: Mild Steel
  • Design: 4-1
  • Color/Finish: Ceramic Coated
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts Studs Included: Yes
  • Collector Attachment Style: Factory Location
  • Collector Diameter: 2 1/2 in.
  • Gaskets Included: Yes
  • Head Flange Style: Standard
  • Head Flange Thickness: 3/8 in.
  • Header Style: Long Tube
  • Numberof Cylinders: 8
  • Port Shape: Round
  • Primary Tube Diameter: 1 5/8 in.
  • Primary Tube Thickness: 16 Gauge
  • Warranty: 3-year Pacesetter limited warranty
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Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

JBA Long Tube Headers

JBA – LONG TUBE HEADERS

Want to find a way to unleash extra horsepower and torque from your engine? JBA offers just what you need, a set of JBA Long Tube Headers will help your vehicle to achieve a massive bump in power and much improved throttle response. 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.

  • 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
  • Choose from premium mirror polished 304 series stainless steel or 409 series stainless steel
  • Heavy gauge tubing lowers header noise and makes for a better exhaust note for most cars
  • Even at high RPM’s, this design produces maximum exhaust flow
  • Better exhaust scavenging
  • Available for a wide variety of pickups, SUVs, jeeps and cars
  • For the best protection against corrosion, the 304 series headers have 304 series stainless steel flanges

NOTE: For off-road or competition use only, if your vehicle came with a catalytic converter when new. If you need a 50-state smog legal header, please enter JBA Cat4ward Shorty Headers in the search area above.

JBA Long Tube Headers - Ceramic Coated, Stainless Steel, Direct Fit

$512.43 $857.13 You Save $344.70 (40%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: JBA 6830SJS
  • Series: JBA Long Tube
  • Material: Stainless Steel
  • Color/Finish: Ceramic Coated
  • 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
  • Anticipated Ship Out Time: 6-7 business days
  • Collector Diameter: 2 1/2 in.
  • Head Flange Thickness: 3/8 in.
  • Header Style: Long Tube
  • Primary Tube Diameter: 1 5/8 in.
  • Warranty: 1-year JBA limited warranty
See more

Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

JBA Long Tube Headers - Ceramic Coated, Stainless Steel, Direct Fit

$512.43 $857.13 You Save $344.70 (40%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: JBA 6830SJT
  • Series: JBA Long Tube
  • Material: Stainless Steel
  • Color/Finish: Ceramic Coated
  • 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
  • Anticipated Ship Out Time: 6-7 business days
  • Collector Diameter: 2 1/2 in.
  • Head Flange Thickness: 3/8 in.
  • Header Style: Long Tube
  • Primary Tube Diameter: 1 3/4 in.
  • Warranty: 1-year JBA limited warranty
See more

Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

JBA Long Tube Headers - Natural, Stainless Steel, Direct Fit

$419.53 $659.98 You Save $240.45 (36%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: JBA 6830S
  • Series: JBA Long Tube
  • Material: Stainless Steel
  • 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: Kit
  • Anticipated Ship Out Time: 6-7 business days
  • Collector Diameter: 2 1/2 in.
  • Head Flange Thickness: 3/8 in.
  • Header Style: Long Tube
  • Primary Tube Diameter: 1 5/8 in.
  • Warranty: 1-year JBA limited warranty
See more

Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

JBA Cat4ward Shorty Headers

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.

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

$432.66 $569.10 You Save $136.44 (24%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: JBA 1830S
  • 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
  • Anticipated Ship Out Time: 6-7 business days
  • Collector Diameter: 2 1/2 in.
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1 1/2 in.
  • Warranty: 1-year JBA limited warranty
See more

Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

JBA Cat4ward Shorty Headers - Ceramic Coated, Stainless Steel, 4-1, Direct Fit

$545.82 $769.48 You Save $223.66 (29%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: JBA 1830SJS
  • Series: JBA Cat4ward Shorty
  • Material: Stainless Steel
  • Design: 4-1
  • Color/Finish: Ceramic Coated
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • E O Number: D-57-29 & D-57-25
  • Anticipated Ship Out Time: 6-7 business days
  • Collector Diameter: 2 1/2 in.
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1 1/2 in.
  • Warranty: 1-year JBA limited warranty
See more

Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

JBA Cat4ward Shorty Headers - Ceramic Coated, Stainless Steel, 4-1, Direct Fit

$519.77 $769.48 You Save $249.71 (32%)
Add to Cart
Availability: In Stock
Only from APW Rewards
  • Brand SKU#: JBA 1830SJT
  • Series: JBA Cat4ward Shorty
  • Material: Stainless Steel
  • Design: 4-1
  • Color/Finish: Ceramic Coated
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • E O Number: D-57-29 & D-57-25
  • Anticipated Ship Out Time: 6-7 business days
  • Collector Diameter: 2 1/2 in.
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1 1/2 in.
  • Warranty: 1-year JBA limited warranty
See more

Fits the following 1994 Chevrolet K1500 Submodels

  • 8 Cyl 5.0L | Cheyenne, Silverado, WT, Base
  • 8 Cyl 5.7L | Cheyenne, Silverado, WT, Base
See more

More results for 1994 Chevrolet K1500 Headers

  • Hedman Painted Hedders

    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... (see more)

  • Hedman Elite Heavy-Duty Hedders

    HEDMAN – ELITE HEAVY-DUTY HEDDERS

    Do you drive your vehicle in extreme high heat conditions such as when racing or towing? If you answered yes, then replace your power-robbing stock manifold with... (see more)

  • Flowtech - Mid-Length Headers

    FLOWTECH – MID-LENGTH HEADERS

    Flowtech’s Mid-length headers use Mandrel-bent 16-gauge tubing for smooth-flowing power and are shaped to give your vehicle the maximum amount of ground clearance.... (see more)

  • Flowtech - Shorty Headers

    FLOWTECH – SHORTY HEADERS

    Get maximum ground clearance along with Flowtech performance with these cold-rolled steel Shorty headers. They feature port seals that are O-ringed to prevent leaks and are... (see more)

  • Flowtech - Afterburner Headers

    FLOWTECH – AFTERBURNER HEADERS

    The patented Velocity Tubes in Flowtech’s Afterburner headers help scavenge exhaust from the chambers better and the innovative fusion of a 4-into-1 configuration with a... (see more)

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