JBA 07-11 Jeep 3.8L V6 1-1/2in Primary Raw 409SS Cat4Ward Header

JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving – built to withstand it all. JBA’s proprietary Firecone collector design uses race proven technology for producing maximum power and torque gains where you drive most. Each system includes factory style emission connections and high-quality hardware for a professional no-leak installation.Installation InstructionsCatalogThis Part Fits: Year Make Model Submodel 2011 Jeep Wrangler 70th Anniversary 2007-2011 Jeep Wrangler Rubicon 2007-2011 Jeep Wrangler Sahara 2010-2011 Jeep Wrangler Sport 2011 Jeep Wrangler Unlimited 70th Anniversary 2007-2011 Jeep Wrangler Unlimited Rubicon 2007-2011 Jeep Wrangler Unlimited Sahara 2010-2011 Jeep Wrangler Unlimited Sport 2007-2010 Jeep Wrangler Unlimited X 2007-2010 Jeep Wrangler X