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FlowTech Block Hugger Headers


Flowtech
FlowTech Block Hugger Headers

Quality, No-Leak Headers at Impressive Prices

FlowTech Block Hugger Headers fit perfectly in street rods, even with stock-type motor mounts. Formed from mandrel-bent 16-gauge (.049" thick) steel tubing, these high-flowing headers have die-cut 5/16" flanges for reliable performance and use 3-bolt flat flange collectors. Gaskets, bolts, and reducers included for a simple-to-install custom exhaust.

Features
  • Mandrel-Bent 16-Gauge Tubes
  • Die-Cast 5/16" Flanges
  • 3-Bolt Flat Flange Collectors
  • Engineered & Tested for Leakproof Performance
  • Installation Hardware & Gaskets Included


  • 23 Products
    Chevy

    387-11000
    Block Hugger Headers
  • Small Block Chevy 265-400
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • High-Temp Black Paint
  • Compatible with #387-10010
  • $162.95
    Ships

    387-31000
    Block Hugger Headers
  • Small Block Chevy 265-400
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • Ceramic Metallic Coating
  • Compatible with #387-10010
  • $320.95
    Ships

    387-11705
    Block Hugger Headers
  • Small Block Chevy 265-400 w/ D-Port Heads
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • High-Temp Black Paint
  • $199.95
    Ships

    387-11705-2
    Block Hugger Headers
  • Small Block Chevy 265-400 w/ D-Port Heads
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • Chrome
  • $299.95
    Order Today Ships 09/08/15

    387-11705-1
    Block Hugger Headers
  • Small Block Chevy 265-400 w/ D-Port Heads
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • Silver Metallic Ceramic Coat
  • $299.95
    Ships

    387-11705-7
    Block Hugger Headers
  • Small Block Chevy 265-400 w/ D-Port Heads
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • Polished Stainless Steel
  • $299.95
    Order Today Ships 09/08/15

    387-11030
    Block Hugger Headers
  • Big Block Chevy 396-454
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • High-Temp Black Paint
  • $169.95
    Ships

    387-31030
    Block Hugger Headers
  • Big Block Chevy 396-454
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Ceramic Metallic Coating
  • $433.95
    Ships

    387-11701
    Block Hugger Headers
  • Big Block Chevy 396-454
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • High-Temp Black Paint
  • $199.95
    Ships

    387-11701-1
    Block Hugger Headers
  • Big Block Chevy 396-454
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Ceramic Metallic Coating
  • $299.95
    Ships

    387-11701-2
    Block Hugger Headers
  • Big Block Chevy 396-454
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Chrome
  • $299.95
    Ships

    387-11701-7
    Block Hugger Headers
  • Big Block Chevy 396-454
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Raw Stainless Steel
  • $299.95
    Order Today Ships 09/08/15

    387-11706
    Block Hugger Headers
  • Chevy LS
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • High-Temp Black Paint
  • $199.95
    Ships

    387-11706-1
    Block Hugger Headers
  • Chevy LS
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Ceramic Metallic Coating
  • $299.95
    Ships

    387-11706-2
    Block Hugger Headers
  • Chevy LS
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Chrome
  • $299.95
    Ships

    387-11706-7
    Block Hugger Headers
  • Chevy LS
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Raw Stainless Steel
  • $299.95
    Ships
    Ford

    387-12000
    Block Hugger Headers
  • Ford 289-351W
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • High-Temp Black Paint
  • $177.95
    Ships

    387-32000
    Block Hugger Headers
  • Ford 289-351W
  • 1-5/8'' Tubing
  • 2-1/2'' Collector
  • Ceramic Metallic Coating
  • $345.95
    Ships

    387-12702
    Block Hugger Headers
  • Ford Flathead
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • High-Temp Black Paint
  • $199.95
    Order Today Ships 09/08/15

    387-12702-1
    Block Hugger Headers
  • Ford Flathead
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Silver Metallic Ceramic Coat
  • $299.95
    Order Today Ships 09/08/15

    387-12702-2
    Block Hugger Headers
  • Ford Flathead
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Chrome
  • $299.95
    Order Today Ships 09/08/15

    387-12702-7
    Block Hugger Headers
  • Ford Flathead
  • 1-3/4'' Tubing
  • 2-1/2'' Collector
  • Polished Stainless Steel
  • $299.95
    Order Today Ships 09/08/15
    Hugger Toobs (Connect Block Hugger Headers to Exhaust System)

    387-10010
    Block Hugger Toobs
  • Small Block Chevy
  • 2-1/2'' Tubing
  • 2/pkg
  • $50.20
    Ships

    23 Products