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Product Summary

350, Shorty Header Tube Type, Standard Flange Style

    Key Specs

    Header Tube TypeShorty
    Flange StyleStandard
    Primary Tube Diameter1-5/8"
    Material TypeStainless Steel
    ColorSilver

    Need To Know

    This Product Will Ship Free

    Shipping Policies & FAQs

    Quick and Easy Returns

    Return Policy

    JBA Headers 1815S-1JS Details

    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
    • JBA Performance Exhaust 1815S-1JS 1 5/8" Header Shorty Stainless Steel Chev Center Exit Pre-LT1 Heads Silver Ceramic
    • Surface: Silver Ceramic
    • Tube Size: 1 5/8"
    • Installation Requires Welding/modification To Exhaust System.
    • Installation Hardware Included.
    • Small Block
    • Small Block Engine
    • w/o Air Inj.
    • without Smog Pump
    • Exhaust Modification Is Required. Check Local Laws Prior To Installing
    • JBA Performance Exhaust 1815S-1JS 1 5/8" Header Shorty Stainless Steel Chev Center Exit Pre-LT1 Heads Silver Ceramic
    • Surface: Silver Ceramic
    • Tube Size: 1 5/8"
    • Installation Requires Welding/modification To Exhaust System.
    • Installation Hardware Included.
    • Small Block
    • Small Block Engine
    • w/o Air Inj.
    • without Smog Pump
    • Exhaust Modification Is Required. Check Local Laws Prior To Installing

    Application

    1957-1968 Chevrolet Corvette
    1969-1974 Chevrolet Corvette 5.7L/350 V8

    Guides & Documents

    CARB Warning

    For use on pre-1966 vehicles only

    Emissions warning: this part only legal for sale or use in California if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. ++any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering there are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    JBA Headers 1815S-1JS Specifications

    KEY SPECS
    MFG. Part #1815S-1JS
    BrandJBA Headers
    Header Tube TypeShorty
    Flange StyleStandard
    Primary Tube Diameter1-5/8"
    Material TypeStainless Steel
    ColorSilver
    Weld-UpNo
    Collector Diameter2-1/2 Inch
    FinishCeramic Coated
    Hardware IncludedYes
    Gasket(s) IncludedYes
    GENERAL
    Sold in QuantityPair
    GTIN Code694342526580