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Street Race Truck More... The Toolbox
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$1,123.11
$704.99
JBA 1830S-4JT Shorty Header, 87-91 Suburban/Blazer
JBA 1830S-4JT Shorty Header, 87-91 Suburban/Blazer

JBA 1830S-4JT Shorty Header, 87-91 Suburban/Blazer

283 Chevy Small Block V8, 305 Chevy Small Block V8, 350 Chevy Small Block V8, Titanium Ceramic

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JBA 1830S-4JT Shorty Header, 87-91 Suburban/Blazer
JBA 1830S-4JT Shorty Header, 87-91 Suburban/Blazer
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We estimate this item will ship on or before December 27th.
Part # 4471830S4JT
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$704.99
$1,123.11
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 10 business days for JBA Headers to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Header Tube Type:
Shorty
Finish:
Titanium Ceramic
Flange Style:
Standard
Primary Tube Diameter:
1-5/8"
Material Type:
Stainless Steel
MFG. Part #:
1830S-4JT
Collector Diameter:
2-1/2 Inch
Hardware Included:
Yes
Gasket(s) Included:
Yes
Sold in Quantity:
Pair
GTIN Code:
694342527020
EO#:
D-57-33

Info

JBA shorty headers are one of the best performance upgrades available for any application. Hot Rod magazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers are significantly less restrictive than the stock manifolds on a vehicle and dramatically increase the power and efficiency of an engine. JBA's original shorty design is an innovation of the old long tube header. The new shorty designs yield high performance gains that hot rodders and enthusiasts look for. With durable stainless steel construction that can survive the abuse of racing, towing, and daily driving, these headers can take a beating. With heavy duty features and proprietary technology, like the JBA Firecone collector JBA shorty headers have the capacity to produce more power than any other shorty headers on the market. Each system includes high quality hardware and thorough instructions for a professional no-leak installation.

  • Mandrel bent stainless steel tube
  • Proprietary JBA Firecone collector
  • Factory style emission connections
  • Extra thick collector domes
  • 3/8" thick machined flanges with Oversized exhaust ports

Application

1987-1990 Chevrolet Blazer 5.7L/350 V8
1987 Chevrolet Blazer 5L/305 V8
1987 GMC C5000 5.7L/350 V8
1987 GMC C6000 5.7L/350 V8
1987-1991 GMC Jimmy 5.7L/350 V8
1987 GMC Jimmy 5L/305 V8

Notes

  • JBA Performance Exhaust 1830S-4JT 1 5/8" Header Shorty Stainless Steel 87-91 Suburban/Blazer Titanium Ceramic
  • Surface: Titanium Ceramic
  • Tube Size: 1 5/8"
  • Spark Plug Boots Are Changed From Stock.
  • Direct Replacement For Factory Manifold
  • Installation Hardware Kit Included.
  • w/o Air Inj.
  • without Smog Pump
  • C.A.R.B EXEMPT - EXECUTIVE ORDER (EO) D-57-33
Some parts are not legal for use in California or other states with similar laws/regulations

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