JBA Shorty Exhaust Headers 1-5/8" Stainless Steel Silver Ceramic V10 3-Valve Super Duty 2005-2006

Extra thick collector domes support the patented JBA Firecone collector found in the Silver Ceramic Stainless Steel 1-5/8" Shorty Exhaust Headers for 2005-2006 3-Valve V10 Super Dutys. The primary tubes are mandrel-bent and improve throttle response with the increase in exhaust flow through oversized exhaust ports. These oversized ports accommodate cylinder head porting with durable 3/8" flanges to keep this race-proven performance going.

Features and Benefits:
- Mandrel-bent stainless steel primary tubes
- Best flow, durability, improved throttle response
- Proprietary JBA Firecone collector
- Race proven technology for maximum hp/tq gains
- Factory style emission connections
- Extra thick collector domes
- 3/8 thick machined flanges
- Resists warping, prevents leaks
- Oversized exhaust ports
- Increased flow, accommodates cylinder head porting