JBA Performance Exhaust 1945S-1 1 1/2 Header Shorty Stainless Steel 96-02 Ram/Dakota/Durango. JBA Performance Exhaust 1945S-1 1 1/2 Header Shorty Stainless Steel 96-02 Ram/D. JBA Racing Headers 1945S-1 1 1/2 Shorty Stainless Steel 96-02 Ram/Dakota/D. JBA shorty headers are one of the best performance upgrades available for any application. Processing begins as soon as an order has been placed, therefore we cannot change, cancel or modify orders once they have been confirmed.