Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build

Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build

$121.18
$121.18 $199.00
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Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build
  • Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build
  • Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build
  • Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build
  • Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build
  • Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build
Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build
Hooker 1-5/8" Silver Ceramic Coated Mild Steel Block Hugger Exhaust Headers - Fits GM Gen III/IV LS Street Rod Custom Build

SPECIFICATIONS:

- Product Type: Block Hugger Exhaust Headers
- Brand: Hooker
- Material: 18-Gauge Mild Steel
- Finish: Silver Ceramic Coating
- Primary Tube Diameter: 1-5/8"
- Collector Size: 2.5"
- Collector Flange: 3-Bolt
- Head Flange Thickness: 3/8"
- Port Shape: Round
- Header Style: Block Hugger
- Application: GM Gen III/IV LS Engines
- Fitment Type: Universal for Custom Builds, Street Rods, and Swaps
- Emissions Code: 4 (Racing/Off-Road Use Only)
- Package Size: 18.31 x 15.55 x 5.51 in (46.5 x 39.5 x 14 cm)
- Weight: 14.33 lb (6.5 kg)

FEATURES:
- Block hugger tight-tuck design is suited for narrow frames and limited engine bay space.
- 1-5/8" mandrel-bent primary tubes are tuned for low- to midrange performance from idle to 3,500 RPM.
- Parallel collector exit follows the oil pan rail for ground and starter clearance.
- Silver ceramic coating provides thermal protection and heat resistance.
- Designed to clear most steering and suspension components.
- Uses stock motor mounts.

FITMENT:
- Fits GM Gen III/IV LS Engines.
- Universal fitment for classic hot rods, street rods with tight engine bays, LS engine swaps into custom frames, and builds requiring high ground clearance.

PACKAGE INCLUDE:
- Block Hugger Exhaust Headers
- Gaskets
- Bolts
- Collector Reducers
- Mounting Hardware

NOTE:
- Designed for racing/off-road use only.
- Professional installation is recommended for custom applications.
- Verify clearance and fitment for your specific custom build before installation.
$121.18
$121.18 $199.00
Shipping calculated at checkout.
CARE & MAINTENANCE

Auto parts like stainless steel headers naturally develop heat discoloration, oxidation, and road grime over time. Always allow the exhaust to cool completely before cleaning. For routine care, wipe the surface with a soft cloth and a non-abrasive metal cleaner. To restore heavier oxidation, wet-sand gently with soapy water using fine-grit sandpaper (800–1,000 grit), then finish with a quality metal polish. Remove all residue and fingerprints before starting the engine, as oils can stain the surface during heat cycles. A light golden tint after driving is normal and does not affect performance.
SHIPPING & RETURNS

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.

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