JBA Cat4Ward Headers 4.0L Frontier/Xterra

Description

CARB E.O. NUMBER D-57-30

JBA shorty headers are one of the best performance upgrades available for any application. Headers are rated as one of the top 10 power parts installed on a vehicle by top performance magazines. 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, and are 50 state smog legal. 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 patented 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.

– Header Type: Shorty
– Header Material: Stainless Steel
– Header Finish: Natural
– Flange Thickness: 3/8in.
– Primary Tube Thickness: 16 Guage
– Primary Tube Size & Collector Size: 1 5/8in. X 2 1/2in.
– Primary Tube Length: Direct Manifold Replacement
– Air Injection Ports: No
– O2 Sensor Bung: No
– EGR Bung: No
– Gaskets Included: YES
– Reducers Included: Not Required
– Head Pipe Included: Not Required
– State Legal: 50 State

This Part Will Fit:

05-14 Nissan Frontier

05-14 Nissan Xterra

Additional information