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JBA engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full JBA lineup with fast shipping and expert fitment support — order with confidence.
Elevate the performance of your 2007-2011 Jeep Wrangler equipped with the 3.8L V6 engine with JBA's Cat4Ward Headers. These headers are engineered to significantly outperform restrictive stock manifolds, delivering a noticeable increase in horsepower and torque where you need it most. Crafted from durable, raw 409 stainless steel, they are built to withstand the rigors of off-roading, towing, and daily driving.
Installation is straightforward, with all necessary hardware and factory-style emission connections provided. Transform your Jeep Wrangler's exhaust system and feel the difference with JBA's performance-driven Cat4Ward Headers. Get yours today at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2007-2010 | Jeep | Wrangler | Unlimited X |
| 2007-2010 | Jeep | Wrangler | X |
| 2007-2011 | Jeep | Wrangler | Rubicon |
| 2007-2011 | Jeep | Wrangler | Sahara |
| 2007-2011 | Jeep | Wrangler | Unlimited Rubicon |
| 2010-2011 | Jeep | Wrangler | Unlimited Sport |
| 2010-2011 | Jeep | Wrangler | Sport |
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
Other popular JBA products customers consider together:
JBA engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full JBA lineup with fast shipping and expert fitment support — order with confidence.
Elevate the performance of your 2007-2011 Jeep Wrangler equipped with the 3.8L V6 engine with JBA's Cat4Ward Headers. These headers are engineered to significantly outperform restrictive stock manifolds, delivering a noticeable increase in horsepower and torque where you need it most. Crafted from durable, raw 409 stainless steel, they are built to withstand the rigors of off-roading, towing, and daily driving.
Installation is straightforward, with all necessary hardware and factory-style emission connections provided. Transform your Jeep Wrangler's exhaust system and feel the difference with JBA's performance-driven Cat4Ward Headers. Get yours today at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2007-2010 | Jeep | Wrangler | Unlimited X |
| 2007-2010 | Jeep | Wrangler | X |
| 2007-2011 | Jeep | Wrangler | Rubicon |
| 2007-2011 | Jeep | Wrangler | Sahara |
| 2007-2011 | Jeep | Wrangler | Unlimited Rubicon |
| 2010-2011 | Jeep | Wrangler | Unlimited Sport |
| 2010-2011 | Jeep | Wrangler | Sport |
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
Other popular JBA products customers consider together: