JBA Performance Exhaust 1817S-4JS 1 3/4" Header Shorty Stainless Steel 00 Corvette LS1/Z06 Silver Ceramic

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JBA Performance Exhaust 1817S-4JS 1 3/4" Header Shorty Stainless Steel 00 Corvette LS1/Z06 Silver Ceramic
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Availability: Out of stock

Part Number: 1817S-4JS
UPC: 694342526740



  • 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

Product: Cat4ward® Shorty
Header Material: Stainless steel
Header Finish: Silver ceramic coated
Header Style: Shorty
Primary Tube Diam (in): 1 3/4"
Flange Style: 1 Piece
Flange Thickness (in): 3/8"
Collector Style: JBA Firecone® Sealing Dome
Collector Attachment: Stock Flange
Hardware Included: Yes
Gaskets Included: Yes
Reducers Included: No
Quantity: Sold as a pair
Instructions: Download Instructions
Install Time: 5 hours

Installation Notes

Direct replacement for factory manifold, installation hardware kit included.

Emissions Code:

This Product has been granted a California Air Resources Board (CARB) "E.O" (Executive Order) Exemption, or is considered a Direct Replacement or Consolidated Replacement part. It is 50 State Legal when installed on the appropriate vehicle per the Manufacturer Application guide and Installation Instructions.


Additional Information

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. 1. Mandrel-bent stainless steel primary tubes- Best flow, durability, improved throttle response 2. Proprietary JBA Firecone collector- Race proven technology for maximum hp/tq gains 3. Factory style emission connections- Easier installation 4. Extra thick collector domes- Will not distort like lesser quality headers, no leaks 5. JBA Badge-Authentic JBA Quality 6. 3/8" thick machined flanges- Resists warping, prevents leaks, & easier install 7. Oversized exhaust ports- Increased flow, accommodates cylinder head porting 8. Available with two optional coatings polished metallic ceramic, titanium ceramic-increased corrosion protection, thermal barrier for lower underhood temperatures


2000 Chevrolet Corvette 5.7L
Additional Information

Additional Information

SKU 1817S-4JS
UPC 694342526740
Make Chevrolet
Finish Silver Ceramic Coating
California Emission Compliance Meets California Emission Standards
EO Code 1

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