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Street Race Truck More... The Toolbox
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$665.99
Hooker Headers LS Turbo Exhaust System Kit, TH350/400
Hooker Headers LS Turbo Exhaust System Kit, TH350/400

Hooker Headers LS Turbo Exhaust System Kit, TH350/400

Turbo-Back Exhaust System Type, Dual Single or Dual

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Hooker Headers LS Turbo Exhaust System Kit, TH350/400
Hooker Headers LS Turbo Exhaust System Kit, TH350/400
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Part # 91602114
$665.99
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Exhaust System Type:
Turbo-Back
Single or Dual:
Dual
Muffler(s) Included:
No
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Kit

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Take the guess-work out of your turbo LS powered build with our new Hooker GM LS Turbo Exhaust Manifold kit. Hooker has gone above and beyond once again to make powering your dreams even easier with a simple, effective cast turbo style V-band manifolds and crossover tube to ease the stresses of building your turbo LS machine! Designed and engineered to fit your transmission and engine needs, it could not get any easier than with our Hooker GM LS Turbo Exhaust Manifold Kit! 

Kit contains:

  • (1) Hooker Headers LS Turbo Exhaust Manifold
  • (1) Hooker Headers LS Turbo Cross-Over Tube

Hooker Headers LS Turbo Exhaust Manifold

Holley’s new LS Turbo Exhaust Manifolds are made from cast iron and allow a simpler and easier way to add a turbo to your muscle car. These manifolds are made from High-Silicon-Moly ductile iron and are much more durable & retain more heat than fabricated headers. The manifolds kits include v-band clamps & flanges, heater hose heat shield, and header bolts. A turbo cross-over tube is used to connect the two manifolds.

  • Designed to Integrate w/ Most Common LS Swap Applications & Components
  • 3” V-Band Outlet – 2.25” V-Band Crossover Connections
  • Heat Shield to Protect Heater Hoses
  • Hardware Included – Stainless Steel V-Band Clamps, V-Band Flanges & Header Bolts

Hooker Headers LS Turbo Cross-Over Tube

The cross-over tubes are made from 16-gauge, mandrel bent 304 stainless steel and include a flex joint and v-band flanges welded on for an easy bolt-on fit. These parts work with most common LS swap parts (i.e. motor mounts, swap oil pan, and accessory drive systems) & provide the basic building blocks needed to complete a custom turbo system for your GM LS engine.

  • For TH350/TH400/Powerglide transmissions
  • Choose Cross-Over Tube Based on Type of Transmission & Bell-Housing
  • Cross-Over Tubes Are 16 Gauge, Mandrel Bent 304 Stainless Steel & Include a Flex Joint & V-Band Flanges
  • Pre-Made Cross-Over Tube Provide Optimal Fit & Ground Clearance

Hooker Header LS Turbo Exhaust Manifold Installation Instructions (PDF)

LS Turbo Cross-Over Exhaust Pipe Installation Instructions (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

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What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
  • Hooker Headers 8510HKR GM LS Turbo Exhaust Manifold
    Qty x 1
  • Hooker Headers 8514HKR LS Turbo Cross-Over Tube, TH350/400
    Qty x 1

More Like This

Reviews

Q & A

Videos & Articles
  • If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.
  • Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.
  • Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
  • Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.
  • Some basic info on the various exhaust options carried by Speedway Motors.
  • Information on how to pick the proper header for your project.
  • Product guru Jeff K. doesn't just limit his revival tendencies to those of the four wheeled variety. He also likes to leave his mark on motorcycles, giving new life to tired old two-wheelers. Follow along as he tackles a 2004 Kawasaki Vulcan.

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