



Images may differ
Some product images are generic and supplied by the manufacturer. Always check the product title, specifications and fitment information before ordering.
| SKU | JBA1840S |
| MPN | 1840S |
| GTIN | 694342527242 |
| Certifications | None |
| Material | Raw 409 Stainless Steel |
| Wheel Size (inches) | 1-1/2in Primary |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1993 | GMC | K2500 | Sierra SLX |
| 1988-1995 | Chevrolet | C2500 | Silverado |
| 1994-1995 | Chevrolet | C2500 | WT |
| 1994-1995 | Chevrolet | K1500 | Base |
| 1988-1995 | Chevrolet | K1500 | Cheyenne |
| 1988-1992 | Chevrolet | K1500 | Scottsdale |
| 1988-1995 | Chevrolet | K1500 | Silverado |
| 1991 | Chevrolet | K1500 | Sport |
| 1988-1995 | GMC | K1500 | Sierra SLE |
| 1995 | GMC | K1500 | Sierra SLS |
| 1994-1995 | GMC | K1500 | Sierra SLT |
| 1988-1993 | GMC | K1500 | Sierra SLX |
| 1994-1995 | GMC | K1500 | Sierra Special |
| 1993 | GMC | K1500 | Sierra Sport |
| 1988-1993 | GMC | K2500 | Sierra |
| 1994-1995 | GMC | K2500 | Sierra SL |
| 1994-1995 | Chevrolet | C1500 | Base |
| 1988-1995 | Chevrolet | C1500 | Cheyenne |
| 1988-1992 | Chevrolet | C1500 | Scottsdale |
| 1988-1995 | Chevrolet | C1500 | Silverado |
| 1990-1995 | Chevrolet | C1500 | WT |
| 1994-1995 | Chevrolet | C2500 | Base |
| 1988-1995 | Chevrolet | C2500 | Cheyenne |
| 1994-1995 | Chevrolet | K2500 | Base |
| 1988-1995 | Chevrolet | K2500 | Cheyenne |
| 1988-1992 | Chevrolet | K2500 | Scottsdale |
| 1988-1995 | Chevrolet | K2500 | Silverado |
| 1994-1995 | Chevrolet | K2500 | WT |
| 1988-1993 | GMC | C1500 | Sierra |
| 1994-1995 | GMC | C1500 | Sierra SL |
| 1994-1995 | GMC | C1500 | Sierra SLT |
| 1988-1993 | GMC | C1500 | Sierra SLX |
| 1994-1995 | GMC | C1500 | Sierra Special |
| 1988-1993 | GMC | C2500 | Sierra |
| 1994-1995 | GMC | C2500 | Sierra SL |
| 1988-1995 | GMC | C2500 | Sierra SLE |
| 1988-1993 | GMC | C2500 | Sierra SLX |
| 1988-1993 | GMC | K1500 | Sierra |
Experience the power and precision of the JBA Cat4Ward Headers, designed specifically for 1988-1995 GM Truck 4.3L V6 engines without A.I.R. injection. Crafted from raw 409 stainless steel, this header features 1-1/2 inch primary tubes that optimize exhaust flow, improving engine efficiency and boosting performance. Whether you’re upgrading your truck for enhanced power or better sound, these headers are engineered to deliver reliable, high-quality results.
JBA is renowned for its premium exhaust components, and this Cat4Ward Header is no exception. Its raw 409SS construction ensures durability and resistance to corrosion, making it ideal for tough driving conditions. Installation is straightforward for those familiar with headers, bringing race-level performance right to your garage.
Upgrade your exhaust system with the JBA Cat4Ward Headers from Tuningsupply, the trusted specialist in performance parts. Benefit from our enthusiast-driven support, competitive pricing, and fast European shipping. Make your truck stand out with improved horsepower, torque, and that distinctive aggressive exhaust tone that every hot rodder dreams of.
JBA is renowned for its premium exhaust components, and this Cat4Ward Header is no exception. Its raw 409SS construction ensures durability and resistance to corrosion, making it ideal for tough driving conditions. Installation is straightforward for those familiar with headers, bringing race-level performance right to your garage.
Upgrade your exhaust system with the JBA Cat4Ward Headers from Tuningsupply, the trusted specialist in performance parts. Benefit from our enthusiast-driven support, competitive pricing, and fast European shipping. Make your truck stand out with improved horsepower, torque, and that distinctive aggressive exhaust tone that every hot rodder dreams of.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















