High-Output Headers & Manifolds
Discover our high-output Headers & Manifolds at HD Werks. Crafted for superior performance and original design, these components are built with high quality Japanese engineering and genuine aftermarket parts to optimize exhaust flow and engine efficiency. Ideal for racing and performance builds, they offer custom upgrades that enhance power and durability. Embrace innovative engineering with authentic Japanese design that transforms your exhaust system into a high-performance solution on every journey.
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-$404.98
Vendor:Kooks HeadersKooks 97-04 Chevrolet Corvette Base 1-7/8 x 3 Header & Green Catted X-Pipe Kit
Regular price $3,646.99Regular price$4,051.97-$404.98 Sale price $3,646.99 -
-$344.98
Vendor:Kooks HeadersKooks 97-04 Chevrolet Corvette Base 1-7/8 x 3 Header & Catted X-Pipe Kit
Regular price $3,106.99Regular price$3,451.97-$344.98 Sale price $3,106.99 -
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Vendor:Kooks HeadersKooks 97-04 Chevrolet Corvette Base 1-3/4 x 3 Header & Green Catted X-Pipe Kit
Regular price $3,557.99Regular price$3,953.10-$395.11 Sale price $3,557.99 -
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Vendor:Kooks HeadersKooks 97-04 Chevrolet Corvette Base 1-3/4 x 3 Header & Catted X-Pipe Kit
Regular price $3,017.99Regular price$3,353.10-$335.11 Sale price $3,017.99 -
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Vendor:Kooks HeadersKooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 2in x 3in SS Headers w/ H.O. Green Catted Conn
Regular price $3,239.99Regular price$3,599.59-$359.60 Sale price $3,239.99 -
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Vendor:Kooks HeadersKooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 2in x 3in SS Headers w/ Green Catted Conn
Regular price $2,744.99Regular price$3,049.59-$304.60 Sale price $2,744.99 -
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Vendor:Kooks HeadersKooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 1-7/8in x 3in SS Headers w/ H.O. Green Catted Conn
Regular price $3,234.99Regular price$3,593.71-$358.72 Sale price $3,234.99 -
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Vendor:Kooks HeadersKooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 1-7/8in x 3in SS Headers w/ Green Catted Conn
Regular price $2,739.99Regular price$3,043.71-$303.72 Sale price $2,739.99 -
-$401.70
Vendor:Kooks HeadersKooks Headers 2022+ Ford F-150 Raptor R 5.2L 4V. 2in Header and H.O. Green Catted Conn.
Regular price $3,618.99Regular price$4,020.69-$401.70 Sale price $3,618.99 -
-$335.42
Vendor:Kooks HeadersKooks 22+ Ford F-150 Raptor R 5.2L 4V. 1-7/8in. Headers and GREEN Catted Connections
Regular price $3,025.99Regular price$3,361.41-$335.42 Sale price $3,025.99 -
-$416.20
Vendor:Kooks HeadersKooks 21-23 Ford F150 Coyote V8 5.0L 1-7/8in SS Header w/ GREEN Catted Connection Pipe
Regular price $3,752.99Regular price$4,169.19-$416.20 Sale price $3,752.99 -
-$356.20
Vendor:Kooks HeadersKooks 21-23 Ford F150 Coyote V8 5.0L 1-7/8in SS Header w/ Catted Connection Pipe
Regular price $3,212.99Regular price$3,569.19-$356.20 Sale price $3,212.99 -
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Vendor:Kooks HeadersKooks 21-23 Ford F150 Coyote V8 5.0L 1-3/4in SS Header w/ GREEN Catted Connection Pipe
Regular price $3,683.99Regular price$4,092.62-$408.63 Sale price $3,683.99 -
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Vendor:Kooks HeadersKooks 21-23 Ford F150 Coyote V8 5.0L 1-3/4in SS Header w/ Catted Connection Pipe
Regular price $3,143.99Regular price$3,492.62-$348.63 Sale price $3,143.99 -
-$406.43
Vendor:Kooks HeadersKooks 15-20 Ford F-150 Platinum XL King Ranch XLT Lariat 1-7/8 x 3 Header & Green Catted Y-Pipe Kit
Regular price $3,657.99Regular price$4,064.42-$406.43 Sale price $3,657.99 -
-$346.43
Vendor:Kooks HeadersKooks 15-20 Ford F-150 Platinum XL King Ranch Lariat XLT 1-7/8 x 3 Header & Catted Y-Pipe Kit
Regular price $3,117.99Regular price$3,464.42-$346.43 Sale price $3,117.99 -
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Vendor:Kooks HeadersKooks 15-20 Ford F-150 XLT Lariat XL King Ranch Platinum 1-3/4 x 3 Header & Green Catted Y-Pipe Kit
Regular price $3,589.99Regular price$3,987.85-$397.86 Sale price $3,589.99 -
-$320.02
Vendor:Kooks HeadersKooks 15-20 Ford F-150 King Ranch XLT Lariat Platinum XL 1-3/4 x 3 Header & Catted Y-Pipe Kit
Regular price $2,881.99Regular price$3,202.01-$320.02 Sale price $2,881.99 -
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Vendor:Kooks HeadersKooks 11-14 Ford F-150 1-7/8 x 3 Header & Catted Y-Pipe Kit
Regular price $3,258.99Regular price$3,620.17-$361.18 Sale price $3,258.99 -
-$412.08
Vendor:Kooks HeadersKooks 2020+ Mustang GT500 5.2L 2in x 3in SS Headers w/GREEN Catted Connection Pipe
Regular price $3,710.99Regular price$4,123.07-$412.08 Sale price $3,710.99 -
-$357.08
Vendor:Kooks HeadersKooks 2020 Mustang GT500 5.2L 2in x 3in SS Headers w/GREEN Catted Connection Pipe
Regular price $3,215.99Regular price$3,573.07-$357.08 Sale price $3,215.99 -
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Vendor:Kooks HeadersKooks 15+ Mustang 5.0L 4V 1 7/8in x 3in SS Headers w/ Green Catted OEM Conn. Right Hand Drive
Regular price $3,121.99Regular price$3,468.32-$346.33 Sale price $3,121.99 -
-$413.30
Vendor:Kooks HeadersKooks 2024 Mustang GT/D.H. 5.0L 4V 2in x 3in SS Headers w/ H.O Green Catted Connection Pipe
Regular price $3,720.99Regular price$4,134.29-$413.30 Sale price $3,720.99 -
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Vendor:Kooks HeadersKooks Ford 2024 Mustang GT/D.H. 5.0L. 2in. Stainless Headers & GREEN Catted Conn. Kit
Regular price $3,225.99Regular price$3,584.29-$358.30 Sale price $3,225.99 -
-$350.14
Vendor:Kooks HeadersKooks 15+ Mustang 5.0L 4V 2in x 3in SS Headers w/Green Catted OEM Connection Pipe
Regular price $3,156.99Regular price$3,507.13-$350.14 Sale price $3,156.99 -
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Vendor:Kooks HeadersKooks 15+ Mustang 5.0L 4V 2in x 3in SS Headers w/Catted OEM Connection Pipe
Regular price $2,526.99Regular price$2,807.13-$280.14 Sale price $2,526.99 -
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Vendor:Kooks HeadersKooks 15-26 Mustang GT/DH 5.0L 4V 1-7/8 x3 SS Headers w/Ultra Green Catted Conn Pipe/w OEM Adapters
Regular price $4,471.99Regular price$4,968.32-$496.33 Sale price $4,471.99 -
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Vendor:Kooks HeadersKooks 15-24 Ford Mustang GT/D.H. 1-7/8in x 3in SS Headers w/ H.O. Green Catted Conn.
Regular price $3,616.99Regular price$4,018.32-$401.33 Sale price $3,616.99 -
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Vendor:Kooks HeadersKooks 15-24 Ford Mustang GT/Dark Horse V8 5.0L 1-7/8in SS Headers w/ GREEN Catted Connection Pipe
Regular price $3,121.99Regular price$3,468.32-$346.33 Sale price $3,121.99 -
-$286.33
Vendor:Kooks HeadersKooks 15-24 Ford Mustang GT V8 5.0L 1-7/8in SS Headers w/ Catted Connection Pipe
Regular price $2,581.99Regular price$2,868.32-$286.33 Sale price $2,581.99 -
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Vendor:Kooks HeadersKooks 2024 Ford Mustang GT V8 5.0L 1-3/4in SS Headers w/ GREEN Catted Connection Pipe
Regular price $3,096.99Regular price$3,441.05-$344.06 Sale price $3,096.99 -
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Vendor:Kooks HeadersKooks 2024 Ford Mustang GT V8 5.0L 1-3/4in SS Headers & Catted Connection Pipe
Regular price $2,556.99Regular price$2,841.05-$284.06 Sale price $2,556.99 -
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Vendor:Kooks HeadersKooks 11-14 Ford Mustang Shelby GT500 1-7/8 x 3 Header & Green Catted H-Pipe Kit
Regular price $3,874.99Regular price$4,305.18-$430.19 Sale price $3,874.99 -
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Vendor:Kooks HeadersKooks 11-14 Ford Mustang Shelby GT500 1-7/8 x 3 Header & Green Catted X-Pipe Kit
Regular price $3,771.99Regular price$4,190.59-$418.60 Sale price $3,771.99 -
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Vendor:Kooks HeadersKooks 11-14 Ford Mustang Shelby GT500 1-3/4 x 3 Header & Green Catted H-Pipe Kit
Regular price $3,716.99Regular price$4,128.89-$411.90 Sale price $3,716.99